===== SIDA 1 ===== 1ADDTECH AB (PUBL.) INTERIM REPORT 1 APRIL – 30 JUNE 2026 INTERIM REPORT 1 APRIL - 30 JUNE 2026   FIRST QUARTER (1 APRIL - 30 JUNE 2026) Net sales increased by 6 percent and amounted to SEK 6,172 million (5,839).   Operating profit before amortisation of intangible non-current assets (EBITA) increased by 11 percent and amounted to SEK 1,026 million (922) corresponding to an EBITA margin of 16.6 percent (15.8).    Operating profit increased by 11 percent and amounted to SEK 870 million (786) corresponding to an operating margin of 14.1 percent (13.5).   Profit after tax increased by 12 percent and amounted to SEK 631 million (562) and earnings per share before/after dilution amounted to SEK 2.30 (2.00). For the latest twelve month period earnings per share before/after dilution amounted to SEK 8.25 (7.20).    Return on working capital (P/WC) amounted to 81 percent (77).   Return on equity amounted to 28 percent (29) and the equity ratio amounted to 42 percent (41).   Cash flow from operating activities amounted to SEK 605 million (477). For the latest twelve month period, cash flow per share from operating activities amounted to SEK 11.55 (9.60).   Since the start of the financial year, two acquisitions have been completed, with total annual sales of about SEK 230 million.               Group Summary 3 months   Rolling 12 months SEKm 30 Jun 2026 30 Jun 2025 ∆   30 Jun 2026 31 Mar 2026 Net sales 6,172 5,839 6%   23,036 22,703 EBITA 1,026 922 11%   3,745 3,641 EBITA-margin % 16.6 15.8     16.3 16.0 Profit after financial items 823 728 13%   2,973 2,878 Profit for the period 631 562 12%   2,275 2,206 Earnings per share before dilution, SEK 2.30 2.00     8.25 7.95 Earnings per share after dilution, SEK 2.30 2.00     8.25 7.95 Cash flow from operating activities per share, SEK - -     11.55 11.10 Return on equity, % 28 29     28 29 Equity ratio, % 42 41     42 39   Comparisons in parentheses refer to the corresponding period of the previous year, unless stated otherwise. ===== SIDA 2 ===== 2ADDTECH AB (PUBL.) INTERIM REPORT 1 APRIL – 30 JUNE 2026 CEO´S COMMENTS FIRST QUARTER - A GOOD START TO THE NEW YEAR We started the financial year with a generally high level of activity and continued profitable growth. Total sales grew by 6 percent, with strong contributions from the Automation, Electrification and Safety business areas. Currency fluctuations had a marginal impact, and on an organic basis, turnover was in line with the corresponding quarter last year. EBITA grew by 11 percent, with a strengthened margin of 16.6 percent (15.8). P/WC rose to 81 percent (77) and we welcomed two high-performance companies with strong positions in attractive niches to the Group. MARKET TREND For the Group as a whole, market conditions for the quarter were strong, driven in particular by increased demand in areas including electrical infrastructure, electrification and defence. Order intake for infrastructure products for national and regional grids recovered following a weaker period, while sales faced very tough comparisons against the preceding year. Overall, the market situation in medical technology, electronics and the mechanical industry developed favourably over the quarter, while companies exposed to the process industry continued to be affected negatively by projects being postponed. Special vehicles continued to enjoy a favourable business climate, as did the niche segments of data centres, road safety and marine. The market situation in building and installation showed no clear signs of any general improvement. From a geographical perspective, the business climate was generally stable in Finland and favourable in Denmark, while being weak in Norway and Sweden. For our companies on the continent, the business climate was generally very strong over the quarter, while it was somewhat weaker in the UK.  Cash flow from operating activities strengthened from already high levels and amounted to SEK 605 million (477) for the quarter, driven by good earnings growth, a stronger operating margin and efficient working capital management.  ACQUISITIONS Our international expansion continues, and during the first quarter we acquired two companies in the Netherlands. Staka Holding, which designs, manufactures and sells customised outdoor enclosures, and Nijhuis Engineering, a supplier of patented system solutions for road and rail construction machinery. The acquisition climate remains favourable and, with a well-filled pipeline and a strong balance sheet, we expect to continue making acquisitions at a high pace going forward. OUTLOOK Despite the uncertain global environment and ongoing geopolitical tensions, the market situation of the Group as a whole strengthened over the past quarter. Given the resilience of our well-diversified portfolio of agile and entrepreneurial companies in attractive sectors such as electrical infrastructure, electrification and defence, combined with a well-filled order book, our outlook is good. In conclusion, I would like to thank all of our committed employees and to take the opportunity to wish everyone a pleasant summer. Niklas Stenberg President and CEO ===== SIDA 3 ===== 3ADDTECH AB (PUBL.) INTERIM REPORT 1 APRIL – 30 JUNE 2026 GROUP DEVELOPMENT Sales development Net sales in the Addtech Group during the period increased by 6 percent to 6,172 SEK million (5,839). The organic growth increased marginally, while acquired growth amounted to 6 percent. Exchange rate changes had a marginally positive impact on net sales of SEK 9 million. Profit development EBITA for period amounted to SEK 1,026 million (922), representing an increase of 11 percent. Operating profit increased during the period by 11 percent to SEK 870 million (786) and the operating margin amounted to 14.1 percent (13.5). Net financial items were SEK -47 million (-58) and profit after financial items increased by 13 percent to SEK 823 million (728).  Profit after tax for the period increased by 12 percent to SEK 631 million (562) and the effective tax rate amounted to 23 percent (23). Earnings per share before/after dilution for the period amounted to SEK 2.30 (2.00). For the latest twelve month period, earnings per share before/after dilution amounted to SEK 8.25 (7.20).    Net sales and EBITA margin, rolling 12 months ===== SIDA 4 ===== 4ADDTECH AB (PUBL.) INTERIM REPORT 1 APRIL – 30 JUNE 2026 DEVELOPMENT IN THE BUSINESS AREAS AUTOMATION Net sales in Automation increased by 14 percent to SEK 976 million (855) and EBITA increased by 52 percent to SEK 132 million (87). Market The Automation business area had a highly favourable market situation in the first quarter, with strong demand across all key segments for the business area, including the mechanical industry, medical technology, defence and the process industry. Stronger order intake resulted in a good increase in sales, providing highly favourable leverage on earnings and the operating margin, thanks to a stronger gross margin combined with previously implemented cost-saving and restructuring measures. ELECTRIFICATION Net sales in Electrification increased by 27 percent to SEK 1,099 million (863) and EBITA increased by 43 percent to SEK 178 million (124). Market Market conditions for the Electrification business area were generally very strong in the first quarter. Demand was strong across all of the business area’s key segments, such as electronics, special vehicles, energy, medical technology and defence. Sales increased compared with the previous year, thanks to a generally favourable business climate and strong contributions from acquisitions, primarily through sales within the marine segment. An improved product mix, increased sales and good margins from acquisitions led to strong earnings growth and a stronger operating margin. The revaluation of contingent purchase considerations affected profit for the quarter negatively by about SEK 2 million. ENERGY Net sales in Energy amounted to SEK 1,096 million (1,184) and EBITA amounted to SEK 213 million (227). Market Market conditions in the Energy business area developed very favourably over the quarter. Following a period of lower project inflows for infrastructure products relating to the renovation and expansion of national and regional grids, order intake was again very strong over the quarter. Demand was also strong in power distribution and railway, stable in power generation, while it was somewhat weak in the mechanical industry. The operating margin strengthened thanks to a good product mix, despite a decline in sales against very tough comparisons and as a result of weaker order intake in previous quarters. ===== SIDA 5 ===== 5ADDTECH AB (PUBL.) INTERIM REPORT 1 APRIL – 30 JUNE 2026 INDUSTRY Net sales in Industry amounted to SEK 1,172 million (1,205) and EBITA amounted to SEK 245 million (256). Market Market conditions were favourable for the Industry business area as a whole in the first quarter, but with variations between market segments. For companies exposed to the forestry and sawmill industry, order intake remained weak and sales fell against tough comparison figures. Market conditions were favourable in electronics manufacturing and the mechanical industry, and demand increased for companies operating in subsea, as well as in waste and recycling, while it was somewhat weaker within special vehicles. The decline in turnover had a negative impact on the operating margin. The revaluation of contingent purchase considerations affected profit for the quarter positively by about SEK 13 million (7). PROCESS  Net sales in Process increased by 2 percent to SEK 1,001 million (978) and EBITA amounted to SEK 144 million (145). Market Overall, the Process business area experienced a stable market situation in the first quarter. Demand was strong in the marine segment, as well as in energy and special vehicles, while it was stable in the mechanical industry and weak in medical technology and the forestry and process industries. Although market activity was generally favourable, customers continue to hold back on investment decisions and projects are being postponed. Sales increased slightly compared with the preceding year thanks to acquisitions, and the operating margin strengthened, adjusted for the revaluation of additional purchase considerations, which affected profit for the quarter positively by approximately SEK 3 million (11).  SAFETY Net sales in Safety increased by 10 percent to SEK 836 million (762) and EBITA increased by 31 percent to SEK 125 million (95). Market For the Safety business area, the first quarter brought a good start to the financial year, with a favourable business climate and a positive demand trend. Market conditions were favourable for companies operating in traffic safety, while demand remained weak for our companies exposed to building and installation. Demand remained stable at a high level for companies operating in products and solutions for data centres and was good in electronics, energy and the mechanical industry, while remaining stable in medical technology. Overall, sales increased and the operating margin was favourable, thanks to an improved product mix and the effects of previously implemented cost-saving and restructuring measures. ===== SIDA 6 ===== 6ADDTECH AB (PUBL.) INTERIM REPORT 1 APRIL – 30 JUNE 2026 OTHER FINANCIAL INFORMATION Profitability, financial position and cash flow The return on equity at the end of the period was 28 percent (29) and return on capital employed was 22 percent (22). Return on working capital P/WC (EBITA in relation to working capital) amounted to 81 percent (77). At the end of the period the equity ratio amounted to 42 percent (41). Equity per share, excluding non-controlling  interest, totalled SEK 31.85 (26.95). The Group's net debt at the end of the period amounted to SEK 5,437 million (5,022), excluding pension liabilities of SEK 241 million (264). The net debt/equity ratio, calculated on the basis of net debt excluding provisions for pensions amounted to 0.6 (0.6). Cash and cash equivalents consisting of cash and bank equivalents and approved but non-utilised credit facilities amounted to SEK 5,263 million (3,163) on 30 June 2026. During the first quarter of the 2026/2027 financial year, the financing structure was strengthened through the raising of new debt. Addtech AB entered into a loan agreement with Nordic Investment Bank for SEK 1,000 million with a tenor of 8 years. Cash flow from operating activities amounted to SEK 605 million (477) during the period. Company acquisitions and disposals including settlement of contingent consideration regarding acquisitions implemented in previous years amounted to SEK 311 million (258). Investments in non-current assets totalled SEK 46 million (35) and disposal of non-current assets amounted to SEK 1 million (1). Repurchase of call options amounted to SEK 9 million (2) and exercised call options totalled SEK 21 million (6). Employees At the end of the period, the number of employees was 4 962 compared to 4 861 at the beginning of the financial year. During the period, completed acquisitions resulted in an increase of the number of employees by 83. The average number of employees in the latest twelve month period was 4 725. Ownership structure At the end of the period the share capital amounted to SEK 51.1 million.           Class of shares Number of shares Number of votes Percentage of capital Percentage of votes Class A shares, 10 votes per share 12,864,384 128,643,840 4.7% 33.1% Class B shares, 1 vote per share 259,929,600 259,929,600 95.3% 66.9% Total number of shares before repurchases 272,793,984 388,573,440 100.0% 100.0% Repurchased class B shares 2,714,958   1.0% 0.7% Total number of shares after repurchases 270,079,026       Addtech has three outstanding call option programmes for a total of 2,076,000 shares. Call options issued on repurchased shares entail a dilution effect of about 0.1 percent during the latest twelve month period. Addtech's own shareholdings fully meet the needs of the outstanding call option programmes.             Outstanding programme Number of options Corresponding number of shares Proportion of total shares Exercise price Expiration period 2025/2029 761,575 761,575 0.3% 392.70 5 Sep 2028 - 8 Jun 2029 2024/2028 639,925 639,925 0.2% 388.80 6 Sep 2027 - 9 Jun 2028 2023/2027 674,500 674,500 0.2% 221.00 7 Sep 2026 - 9 Jun 2027 Total 2,076,000 2,076,000 ===== SIDA 7 ===== 7ADDTECH AB (PUBL.) INTERIM REPORT 1 APRIL – 30 JUNE 2026 Acquisitions and disposal On 1 April, Staka Holding B.V., Netherlands, was acquired to become part of the Safety business area. Staka designs, manufactures, and sells customized outdoor enclosures primarily to European installation and OEM customers across sectors such as energy, infrastructure and water management. The company has 60 employees and sales of around EUR 15 million. On 19 may, Nijhuis Engineering B.V., Netherlands, was acquired to become part of the Electrification business area. Nijhuis develops and supplies patented system solutions for road and rail construction machinery. The offer includes safety, load handling, and electrical conversion systems and is sold under its own brand mainly to European retailers and end users, primarily within the railway segment. The company has 23 employees and sales of around EUR 6 million. The purchase price allocation calculations for the acquisitions completed during the period 1 April - 30 June 2025 have now been finalised. No significant adjustments have been made to the calculations. Acquisitions completed as of the 2025/2026 financial year are distributed among the Group’s business areas as follows:             Acquisitions 2025/2026 Closing Acquired share, % Net sales, SEKm* Number of employees* Business Area AMP Power Protection Ltd., Great Britain April, 2025 100 70 20 Electrification Novatech Analytical Solutions Inc., Canada April, 2025 90 260 60 Process innovatek OS GmbH, Germany September, 2025 100 135 52 Electrification Cubro Acronet GesmbH, Austria January, 2026 80 165 37 Automation BCK Holland B.V. and Kramer & Duyvis B.V., Netherlands January, 2026 100 90 35 Automation Purenviro AS, Norway January, 2026 100 50 7 Process Axion AG, Germany January, 2026 80 255 28 Industry Kapp Nederland B.V., Netherlands February, 2026 90 155 15 Process RAMME Electric Machines GmbH, Germany March, 2026 100 415 156 Electrification Acquisitions 2026/2027 Closing Acquired share, % Net sales, SEKm* Number of employees* Business Area Staka Holding B.V., Netherlands April, 2026 100 165 60 Safety Nijhuis Engineering B.V., Netherlands May, 2026 100 65 23 Electrification             * Refers to assessed condition at the time of acquisition on a full-year basis. ===== SIDA 8 ===== 8ADDTECH AB (PUBL.) INTERIM REPORT 1 APRIL – 30 JUNE 2026     If all acquisitions which have taken effect during the period had been completed on 1 April 2026, their impact would have been an estimated SEK 51 million on the Group's net sales, about SEK 6 million on operating profit and SEK 5 million on profit after tax for the period. Addtech normally employs an acquisition structure comprising basic purchase consideration and contingent consideration. The outcome of contingent purchase considerations is determined by the future earnings reached by the companies and is subject to a fixed maximum level. Of considerations not yet paid for acquisitions during the period, the discounted value amounts to SEK 16 million. The contingent purchase considerations fall due for payment within three years and the outcome is subject to a maximum of SEK 27 million.  Transaction costs for acquisitions that resulted in an ownership transfer during the period amounted to SEK 3 million (7) and are reported under Selling expenses. Revaluation of contingent consideration had a positive net effect of SEK 14 million (17) during the period. The impact on profits is reported under Other operating income and Other operating expenses, respectively. According to the preliminary acquisitions analyses, the assets and liabilities included in the acquisitions were as follows, during the period:       Fair value SEKm 30 Jun 2026 30 Jun 2025 Intangible non-current assets 87 158 Other non-current assets 15 1 Inventories 25 31 Other current assets 70 100 Deferred tax liability/tax asset -21 -39 Other liabilities -35 -88 Acquired net assets 141 163 Goodwill 125 158 Non-controlling interests - -16 Consideration 266 305 Less: cash and cash equivalents in acquired businesses -15 -35 Less: consideration not yet paid -18 -59 Effect on the Group’s cash and cash equivalents 233 211       1) Intangible assets refer to goodwill related to acquired customer and supplier relationships. 2) Goodwill is justified by expected future sales trend and profitability as well as the personnel included in the acquired companies. 3) Non-controlling interests have been measured at fair value, which entails that goodwill is also reported for non-controlling interests. 4) The consideration is stated excluding transaction costs for the acquisitions.   Parent Company Parent Company's net sales during the period amounted to SEK 33 million (29) and profit after financial items was SEK 8 million (-18). Net investments in non-current assets were SEK 0 million (0). The Parent Company's financial net assets was SEK 1,362 million at the end of the period (831).   1) 2) 3) 4) ===== SIDA 9 ===== 9ADDTECH AB (PUBL.) INTERIM REPORT 1 APRIL – 30 JUNE 2026 OTHER DISCLOSURES   Accounting policies The interim report has been prepared in accordance with IFRS as adopted by the EU, with IAS 34 Interim Financial Reporting being applied. Apart from in the financial statements and their accompanying notes, disclosures in accordance with IAS 34.16A also appear in other parts of the interim report. The interim report for the Parent Company has been prepared in accordance with the Annual Accounts Act and the Securities Market Act, which is in accordance with the provisions of RFR 2 Accounting for Legal Entities. In the interim report, the same accounting principles and bases of calculation have been applied as in the most recent annual report. There are no new IFRS or IFRIC pronouncements endorsed by the EU that are applicable for Addtech or that have a significant impact on the Group’s result of operations and position in 2026/2027. Alternative performance measures The Company presents certain financial measures in the interim report that are not defined according to IFRS. The Company believes that these measures provide valuable supplemental information to investors and the Company's management as they allow for evaluation of trends and the Company's performance. Since all companies do not calculate financial measures in the same way, they are not always comparable to measures used by other companies. These financial measures should therefore not be considered to be a replacement for measurements as defined under IFRS. For definitions of the performance measures that Addtech uses, please see page 18-20. Reconciliation tables for alternative performance measures are available on the website www.addtech.com. Risks and factors of uncertainty Addtech's profit and financial position, as well as its strategic position, are affected by a number of internal factors under Addtech's control and by a number of external factors over which Addtech has limited influence. The risk factors of greatest significance to Addtech are the economic situation, or other events affecting the economy, such as the geopolitical situation, in combination with structural changes and the competitive situation. Please see section Risks and risk management (page 34-36) in the annual report for 2025/2026 for further details. The Parent Company is indirectly affected by the above risks and uncertainty factors due to its role in the organisation. Transactions with related parties No transactions between Addtech and related parties that have significantly affected the Group's or the parent company's position and its earnings have taken place during the period. Seasonal effects Addtech's sales of high-tech products and solutions in the manufacturing industry and infrastructure are not subject to major seasonal variations. The number of production days and customers' demand and willingness to invest can vary over the quarters. ===== SIDA 10 ===== 10ADDTECH AB (PUBL.) INTERIM REPORT 1 APRIL – 30 JUNE 2026     Events after the end of the period No events requiring reporting have occurred after the end of the period.   Stockholm July 14, 2026 Niklas Stenberg President and CEO   This report has not been subject to review by the company's auditor. FURTHER INFORMATION Publication This information is information that Addtech AB (publ.) is obliged to make public pursuant to the EU Market Abuse Regulation. The information was submitted for publication, through the agency of the contact persons set out below, at 8.15 a.m. CET on 14 July 2026. Future information 2026-08-26  Annual General Meeting 2026 will be held at IVA, Grev Turegatan 16, Stockholm at 3.30 p.m. 2026-10-22  Interim report 1 April - 30 September 2026 2027-02-02  Interim report 1 April - 31 December 2026 2027-05-19 Year-end report 1 April 2026 - 31 March 2027 For further information, please contact: Niklas Stenberg, President and CEO, +46 8 470 49 00  Malin Enarson, CFO, +46 705 979 473 ===== SIDA 11 ===== 11ADDTECH AB (PUBL.) INTERIM REPORT 1 APRIL – 30 JUNE 2026 BUSINESS AREA             Net sales by business area 2026/2027 2025/2026 Quarterly data, SEKm Q1 Q4 Q3 Q2 Q1 Automation 976 967 863 801 855 Electrification 1,099 993 847 822 863 Energy 1,096 937 960 972 1,184 Industry 1,172 1,112 1,130 1,163 1,205 Process 1,001 1,088 1,007 936 978 Safety 836 771 758 763 762 Group items -8 -10 -9 -7 -8 Addtech Group 6,172 5,858 5,556 5,450 5,839             EBITA by business area 2026/2027 2025/2026 Quarterly data, SEKm Q1 Q4 Q3 Q2 Q1 Automation 132 135 95 87 87 Electrification 178 166 106 120 124 Energy 213 170 200 180 227 Industry 245 250 232 224 256 Process 144 182 124 136 145 Safety 125 120 118 109 95 Group items -11 -12 -11 -12 -12 EBITA 1,026 1,011 864 844 922 Depr. of intangible non-current assets -156 -149 -134 -137 -136 – of which acquisitions -147 -139 -126 -129 -128 Operating profit 870 862 730 707 786             Net sales 3 months   Rolling 12 months SEKm 30 Jun 2026 30 Jun 2025   30 Jun 2026 31 Mar 2026 Automation 976 855   3,607 3,486 Electrification 1,099 863   3,761 3,525 Energy 1,096 1,184   3,965 4,053 Industry 1,172 1,205   4,577 4,610 Process 1,001 978   4,032 4,009 Safety 836 762   3,128 3,054 Group items -8 -8   -34 -34 Addtech Group 6,172 5,839   23,036 22,703                     EBITA and EBITA-margin 3 months   Rolling 12 months   30 Jun 2026 30 Jun 2025   30 Jun 2026 31 Mar 2026   SEKm % SEKm %   SEKm % SEKm % Automation 132 13.6 87 10.2   449 12.5 404 11.6 Electrification 178 16.2 124 14.4   570 15.1 516 14.6 Energy 213 19.5 227 19.1   763 19.3 777 19.2 Industry 245 20.9 256 21.2   951 20.8 962 20.9 Process 144 14.3 145 14.8   586 14.5 587 14.6 Safety 125 14.9 95 12.5   472 15.1 442 14.5 Group items -11   -12     -46   -47   EBITA 1,026 16.6 922 15.8   3,745 16.3 3,641 16.0 Depr. of intangible non- current assets -156   -136     -576   -556   – of which acquisitions -147   -128     -541   -522   Operating profit 870 14.1 786 13.5   3,169 13.8 3,085 13.6 ===== SIDA 12 ===== 12ADDTECH AB (PUBL.) INTERIM REPORT 1 APRIL – 30 JUNE 2026 DISAGGREGATION OF REVENUE                   Net sales by the customer's geographical location 3 months       30 Jun 2026       SEKm Automation Electrification Energy Industry Process Safety Group items Addtech Group Sweden 260 269 278 417 145 219 - 1,588 Denmark 166 78 271 20 154 66 - 755 Finland 136 56 35 140 86 128 0 581 Norway 84 62 166 72 141 111 - 636 Germany 59 291 35 52 68 10 - 515 Great Britain 4 69 24 65 66 144 - 372 Other Europe 232 201 165 181 161 119 - 1,059 Other countries 34 71 121 224 179 37 - 666 Group items 1 2 1 1 1 2 -8 - Total 976 1,099 1,096 1,172 1,001 836 -8 6,172                   Net sales by the customer's geographical location 3 months       30 Jun 2025       SEKm Automation Electrification Energy Industry Process Safety Group items Addtech Group Sweden 244 225 284 429 161 208 - 1,551 Denmark 144 73 289 24 172 38 - 740 Finland 126 41 48 209 86 113 0 623 Norway 63 47 205 90 146 107 - 658 Germany 48 242 45 24 61 22 - 442 Great Britain 3 42 33 75 57 124 - 334 Other Europe 196 142 148 168 177 119 - 950 Other countries 29 49 131 185 117 30 - 541 Group items 2 2 1 1 1 1 -8 - Total 855 863 1,184 1,205 978 762 -8 5,839 Net sales per customer's segment 3 months       30 Jun 2026       SEKm Automation Electrification Energy Industry Process Safety Group items Addtech Group Building & Installation 42 106 33 21 15 307 - 524 Data & Telecommunications 32 41 59 31 1 78 - 242 Electronics 52 222 6 49 4 82 - 415 Energy 62 168 765 9 172 112 - 1,288 Vehicles 61 166 9 366 40 17 - 659 Medical technology 120 139 5 6 84 33 - 387 Mechanical industry 278 103 87 93 73 35 - 669 Forestry & Process 117 11 30 373 443 5 - 979 Transport 43 33 96 124 134 17 - 447 Other 168 108 5 99 34 148 0 562 Group items 1 2 1 1 1 2 -8 - Total 976 1,099 1,096 1,172 1,001 836 -8 6,172 Net sales per customer's segment 3 months       30 Jun 2025       SEKm Automation Electrification Energy Industry Process Safety Group items Addtech Group Building & Installation 42 83 42 21 15 240 - 443 Data & Telecommunications 18 25 84 10 0 75 - 212 Electronics 42 192 6 57 4 74 - 375 Energy 54 123 819 31 173 92 - 1,292 Vehicles 53 132 8 381 36 15 - 625 Medical technology 112 104 6 5 88 63 - 378 Mechanical industry 238 86 80 145 79 49 - 677 Forestry & Process 102 8 37 355 389 5 - 896 Transport 35 20 95 90 155 15 - 410 Other 157 88 6 109 38 133 0 531 Group items 2 2 1 1 1 1 -8 - Total 855 863 1,184 1,205 978 762 -8 5,839 ===== SIDA 13 ===== 13ADDTECH AB (PUBL.) INTERIM REPORT 1 APRIL – 30 JUNE 2026 CONSOLIDATED INCOME STATEMENT, CONDENSED               3 months   Rolling 12 months SEKm 30 jun 2026 30 jun 2025   30 jun 2026 31 Mar 2026 Net sales 6,172 5,839   23,036 22,703 Cost of sales -4,091 -3,930   -15,304 -15,143 Gross profit 2,081 1,909   7,732 7,560 Selling expenses -935 -833   -3,487 -3,385 Administrative expenses -309 -291   -1,202 -1,184 Other operating income and expenses 33 1   126 94 Operating profit 870 786   3,169 3,085 - as % of net sales 14.1 13.5   13.8 13.6 Financial income and expenses -47 -58   -196 -207 Profit after financial items 823 728   2,973 2,878 - as % of net sales 13.3 12.5   12.9 12.7 Income tax expense -192 -166   -698 -672 Profit for the period 631 562   2,275 2,206             Profit for the period attributable to:           Equity holders of the Parent Company 620 544   2,223 2,147 Non-controlling interests 11 18   52 59             Earnings per share after tax before dilution, SEK 2.30 2.00   8.25 7.95 Earnings per share after tax after dilution, SEK 2.30 2.00   8.25 7.95             Average number of shares after repurchases, ’000s 269,975 269,866   269,934 269,907 Number of shares at end of the period, ’000s 270,079 269,887   270,079 269,960 CONSOLIDATED STATEMENT OF COMPREHENSIVE INCOME, CONDENSED               3 months   Rolling 12 months SEKm 30 Jun 2026 30 Jun 2025   30 Jun 2026 31 Mar 2026 Profit for the period 631 562   2,275 2,206 Items that may later be reversed in the income statement           The period’s translation differences when translating foreign operations 165 152   92 79 Items that may not be reversed in the income statement           Revaluations of defined-benefit pension plans - -   20 20 Other comprehensive income 165 152   112 99 Comprehensive income for the period 796 714   2,387 2,305             Total comprehensive income attributable to:           Equity holders of the Parent Company 780 690   2,336 2,246 Non-controlling interests 16 24   51 59 ===== SIDA 14 ===== 14ADDTECH AB (PUBL.) INTERIM REPORT 1 APRIL – 30 JUNE 2026 CONSOLIDATED BALANCE SHEET, CONDENSED         SEKm 30 Jun 2026 30 Jun 2025 31 Mar 2026 Assets       Non-current assets       Goodwill 6,790 5,749 6,608 Other intangible non-current assets 3,734 3,252 3,758 Property, plant and equipment 1,753 1,462 1,685 Other non-current assets 77 76 79 Total non-current assets 12,354 10,539 12,130 Current assets       Inventories 3,582 3,339 3,468 Current receivables 4,494 4,099 4,222 Cash and cash equivalents 1,397 1,023 1,490 Total current assets 9,473 8,461 9,180 Total assets 21,827 19,000 21,310 Equity and liabilities       Equity       Equity attributable to Parent Company shareholders 8,599 7,277 7,807 Non-controlling interests 571 473 556 Total equity 9,170 7,750 8,363 Liabilities       Non-current liabilities       Non-current interest-bearing liabilities 5,955 4,760 5,487 Provisions for pensions 241 264 241 Deferred tax liabilities 1,062 941 1,067 Non-current non-interest-bearing liabilities 10 25 9 Total non-current liabilities 7,268 5,990 6,804 Current liabilities       Current interest-bearing liabilities 879 1,285 1,661 Current non-interest-bearing liabilities 4,305 3,792 4,262 Provisions 205 183 220 Total current liabilities 5,389 5,260 6,143 Total liabilities 12,657 11,250 12,947 Total equity and liabilities 21,827 19,000 21,310 CONSOLIDATED STATEMENT OF CHANGES IN EQUITY, CONDENSED SEKm 1 Apr - 30 Jun 2026 1 Apr - 30 Jun 2025 1 Apr 2025 - 31 Mar 2026   Parent Company shareholders Non- control- ling interests Total equity Parent Company shareholders Non- control- ling interests Total equity Parent Company shareholders Non- control- ling interests Total equity Opening balance 7,807 556 8,363 6,627 436 7,063 6,627 436 7,063 Exercised, issued and repurchased call options 12 - 12 4 - 4 -29 - -29 Dividend, ordinary - -1 -1 - - - -864 -38 -902 Change, non-controlling interests - - - -10 13 3 38 99 137 Option debt, acquisition - - - -34 - -34 -211 - -211 Total comprehensive income 780 16 796 690 24 714 2,246 59 2,305 Closing balance 8,599 571 9,170 7,277 473 7,750 7,807 556 8,363 ===== SIDA 15 ===== 15ADDTECH AB (PUBL.) INTERIM REPORT 1 APRIL – 30 JUNE 2026 CONSOLIDATED CASH FLOW STATEMENT, CONDENSED               3 months   Rolling 12 months SEKm 30 Jun 2026 30 Jun 2025   30 Jun 2026 31 Mar 2026 Operating activities           Profit after financial items 823 728   2,973 2,878 Adjustment for items not included in cash flow 260 257   988 985 Income tax paid -137 -175   -717 -755 Cash flow from operating activities before changes in working capital 946 810   3,244 3,108 Changes in working capital -341 -333   -120 -112 Cash flow from operating activities 605 477   3,124 2,996 Investing activities           Net investments in non-current assets -45 -34   -186 -175 Acquisitions and disposals -311 -258   -1,634 -1,581 Cash flow from investing activities -356 -292   -1,820 -1,756 Financing activities           Dividend paid to Parent Company shareholders - -   -864 -864 Repurchase of own shares/change of call options 12 4   -21 -29 Other financing activities -383 -344   -84 -45 Cash flow from financing activities -371 -340   -969 -938 Cash flow for the period -122 -155   335 302 Cash and cash equivalents at beginning of period 1,490 1,168   1,023 1,168 Exchange differences in cash and cash equivalents 29 10   39 20 Cash and cash equivalents at end of period 1,397 1,023   1,397 1,490 FAIR VALUES ON FINANCIAL INSTRUMENTS                 30 jun 2026 31 Mar 2026 SEKm Carrying amount Level 2 Level 3 Carrying amount Level 2 Level 3 Derivatives - fair value through profit 5 5 - 5 5 - Total financial assets at fair value per level 5 5 - 5 5 -               Derivatives - fair value through profit 6 6 - 7 7 - Contingent considerations - fair value through profit 542 - 542 620 - 620 Total financial liabilities at fair value per level 548 6 542 627 7 620               The fair value and carrying amount are recognised in the balance sheet as shown in the table above. For quoted securities, the fair value is determined on the basis of the asset’s quoted price in an active market, level 1. As of the reporting date the Group had no items in this category. For currency contracts and embedded derivatives, the fair value is determined on the basis of observable market data, level 2. For contingent considerations, a cash-flow-based valuation is performed, which is not based on observable market data, level 3. For the Group’s other financial assets and liabilities, fair value is estimated to be the same as the carrying amount.               Contingent considerations 30 Jun 2026 31 Mar 2026     Opening balance 620   451     Acquisitions during the year 16   393     Adjustments through profit or loss -14   -79     Adjustment previous year's acquisitions -7   -     Consideration paid -72   -162     Interest expenses 5   13     Exchange differences -6   4     Closing balance 542   620 ===== SIDA 16 ===== 16ADDTECH AB (PUBL.) INTERIM REPORT 1 APRIL – 30 JUNE 2026 KEY FINANCIAL INDICATORS               12 months ending   30 Jun 2026 31 Mar 2026 30 Jun 2025 31 Mar 2025 31 Mar 2024 Net sales, SEKm 23,036 22,703 22,197 21,796 20,019 EBITDA, SEKm 4,218 4,100 3,793 3,692 3,245 EBITA, SEKm 3,745 3,641 3,356 3,265 2,860 EBITA-margin, % 16.3 16.0 15.1 15.0 14.3 Operating profit, SEKm 3,169 3,085 2,830 2,757 2,426 Operating margin, % 13.8 13.6 12.7 12.6 12.1 Profit after financial items, SEKm 2,973 2,878 2,599 2,515 2,183 Profit for the period, SEKm 2,275 2,206 2,007 1,940 1,691 x           Working capital 4,644 4,507 4,363 4,312 4,219 Return on working capital (P/WC), % 81 81 77 76 68 Return on equity, % 28 29 29 29 28 Return on capital employed, % 22 22 22 22 22 Equity ratio, % 42 39 41 38 39 x           Financial debt, SEKm 5,678 5,899 5,286 5,280 4,668 Debt / equity ratio, multiple 0.6 0.7 0.7 0.7 0.7 Financial debt / EBITDA, multiple 1.3 1.4 1.4 1.4 1.4 Net debt excl. pensions, SEKm 5,437 5,658 5,022 5,018 4,427 Net debt, excl. pensions / equity ratio, multiple 0.6 0.7 0.6 0.7 0.7 Interest coverage ratio, multiple 14.2 14.0 10.3 9.6 8.7 x           Average number of employees 4,725 4,631 4,427 4,341 4,109 Number of employees at end of the period 4,962 4,861 4,585 4,470 4,175 KEY FINANCIAL INDICATORS PER SHARE               12 months ending SEK 30 Jun 2026 31 Mar 2026 30 Jun 2025 31 Mar 2025 31 Mar 2024 Earnings per share before dilution 8.25 7.95 7.20 7.00 6.05 Earnings per share after dilution 8.25 7.95 7.20 7.00 6.05 Cash flow from operating activities per share 11.55 11.10 9.60 10.05 9.55 Shareholders’ equity per share 31.85 28.90 26.95 24.55 22.15 Share price at the end of the period 341.40 317.60 322.00 292.80 243.80 Average number of shares after repurchases, ’000s 269,934 269,907 269,844 269,829 269,634 Average number of shares after repurchases adjusted for dilution, ’000s 270,146 270,195 270,392 270,332 269,761 Number of shares outstanding at end of the period, ’000s 270,079 269,960 269,887 269,862 269,779             For definitions of key financial indicators, see page 18-20 ===== SIDA 17 ===== 17ADDTECH AB (PUBL.) INTERIM REPORT 1 APRIL – 30 JUNE 2026 PARENT COMPANY INCOME STATEMENT, CONDENSED               3 months   Rolling 12 months SEKm 30 Jun 2026 30 Jun 2025   30 Jun 2026 31 March 2026 Net sales 33 29   119 115 Administrative expenses -44 -41   -166 -163 Operating profit/loss -11 -12   -47 -48 Profit from participations in Group companies - -   900 900 Interest income and expenses and similar items 19 -6   52 27 Profit after financial items 8 -18   905 879 Appropriations - -   458 458 Profit before taxes 8 -18   1,363 1,337 Income tax expense -2 3   -100 -95 Profit for the period 6 -15   1,263 1,242             Total comprehensive income 6 -15   1,263 1,242 PARENT COMPANY BALANCE SHEET, CONDENSED         SEKm 30 Jun 2026 30 Jun 2025 31 Mar 2026 Assets       Non-current assets       Intangible assets 0 0 0 Property, plant and equipment 0 0 0 Financial non-current assets 9,249 8,095 8,974 Total non-current assets 9,249 8,095 8,974 Current assets       Current receivables 1,040 1,018 1,572 Cash and bank balances 1 43 6 Total current assets 1,041 1,061 1,578 Total assets 10,290 9,156 10,552 Equity and liabilities       Equity       Restricted equity 69 69 69 Unrestricted equity 1,811 1,432 1,792 Total equity 1,880 1,501 1,861 Untaxed reserves 480 350 480 Provisions       Provisions for pensions and similar obligations 12 13 13 Liabilities       Non-current liabilities 5,254 4,208 4,607 Current liabilities 2,664 3,084 3,591 Total equity and liabilities 10,290 9,156 10,552 ===== SIDA 18 ===== 18ADDTECH AB (PUBL.) INTERIM REPORT 1 APRIL – 30 JUNE 2026 DEFINITIONS Return on equity¹ ² Earnings after tax divided by equity. The components are calculated as the average of the last 12 months. Return on equity measures the return generated on owners’ invested capital. Return on working capital (P/WC)¹ EBITA divided by working capital. P/WC is used to analyse profitability and is a measure that encourages high EBITA and low working capital requirements. Return on capital employed¹ Profit after financial items plus financial expenses as a percentage of capital employed. The components are calculated as the average of the last 12 months. Return on capital employed shows the Group’s profitability in relation to externally financed capital and equity. EBITA¹ Operating profit before amortisation of intangible assets. EBITA is used to analyse the profitability generated by operating activities. EBITA-margin¹ EBITA as a percentage of net sales. EBITA-margin is used to show the degree of profitability in operating activities. EBITDA¹ Operating profit before depreciation and amortisation. EBITDA is used to analyse the profitability generated by operating activities. Equity per share, excluding non-controlling interest¹ Equity excluding non-controlling interest divided by number of shares outstanding at the reporting period's end. This measures how much equity is attributable to each share and is published to make it easier for investors to conduct analyses and make decisions. Financial net debt¹ The net of interest-bearing debt and provisions minus cash and cash equivalents. Net debt is used to monitor changes in debt, analyse the Group indebtedness and its ability to repay its debts using liquid funds generated from the Group’s operating activities if all debt fell due for repayment today and any necessary refinancing. Financial net debt/EBITDA¹ Net financial debt divided by EBTIDA. Net financial debt compared with EBITDA provides a performance measure for net debt in relation to cash-generating earnings in the business, i.e. it gives an indication of the business’ ability to repay its debts. This measure is generally used by financial institutions to measure creditworthiness. Financial items¹ Financial income minus financial costs. Used to describe changes in the Group’s financial activities. Acquired growth¹ Changes in net sales attributable to business acquisitions compared with the same period last year. Acquired growth is used as a component to describe the change in consolidated net sales in which acquired growth is distinguished from organic growth, divestments and exchange rate effects. ===== SIDA 19 ===== 19ADDTECH AB (PUBL.) INTERIM REPORT 1 APRIL – 30 JUNE 2026   Cash flow from operating activities per share¹ Cash flow from operating activities, divided by the average number of outstanding shares after repurchase. This measure is used so investors can easily analyse the size of the surplus generated per share from operating activities. Net investments in non-current assets¹ Investments in non-current assets minus sales of non-current assets. This measure is used to analyse the Group’s investments in renewing and developing property, plant and equipment. Net debt excluding pensions¹ The net of interest-bearing debt and provisions excluding pensions minus cash and cash equivalents. A measure used to analyse financial risk. Net debt excluding pensions/ equity ratio¹ ² Net debt excluding pensions divided by shareholders' equity. A measure used to analyse financial risk. Organic growth¹ Changes in net sales excluding currency effects, acquisitions and divestments compared with the same period last year. Organic growth is used to analyse underlying sales growth driven by change in volumes, product range and price for similar products between different periods. Profit after financial items¹ Profit/loss for the period before tax. Used to analyse the business’ profitability including financial activities. Earnings per share (EPS) Shareholders’ share of profit for the period after tax, divided by the weighted average number of shares during the period.  Earnings per share (EPS), diluted Shareholders’ share of profit for the period after tax, divided by the weighted average number of shares during the period, adjusted for the additional number of shares in the event of outstanding options being used. Interest coverage ratio¹ Earnings after net financial items plus interest expenses and bank charges divided by interest expenses and bank charges. This performance indicator measures the Group’s capacity through its business operations and financial income to generate a sufficiently large surplus to cover its financial costs. Working capital¹ Working capital (WC) is measured through an annual average defined as inventories plus accounts receivable less accounts payable. Working capital is used to analyse how much working capital is tied up in the business. Operating margin¹ Operating profit as a percentage of net sales. This measure is used to specify the percentage of sales that is left to cover interest and tax, and to provide a profit, after the company’s costs have been paid. Operating profit¹ Operating income minus operating expenses. Used to describe the Group’s earnings before interest and tax. ===== SIDA 20 ===== 20ADDTECH AB (PUBL.) INTERIM REPORT 1 APRIL – 30 JUNE 2026   Debt/equity ratio¹ ² Financial net liabilities divided by equity. A measure used to analyse financial risk. Equity ratio¹ ² Equity as a percentage of total assets. The equity/assets ratio is used to analyse financial risk and show the percentage of assets that are funded with equity. Capital employed¹ Total assets minus non-interest-bearing liabilities and provisions. Capital employed shows the size of the company’s assets that have been lent out by the company’s owners or that have been lent out by lenders. Outstanding shares Total number of shares less treasury shares repurchased by the Company. Profit margin Profit after financial items as a percentage of net sales.  The profit margin illustrates how much profit the company generates on each SEK in sales after all costs including financial expenses have been paid. ¹The performance measure is an alternative performance measure according to ESMA’s guidelines. Reconciliation tables for alternative performance measures are available on the website www.addtech.com. ²Non-controlling interests are included in equity when the performance measures are calculated. 1 ===== SIDA 21 ===== 21ADDTECH AB (PUBL.) INTERIM REPORT 1 APRIL – 30 JUNE 2026 This is Addtech Addtech is a Swedish, listed technical solutions group that combines the flexibility and speed of a small company with the resources of a large company. We acquire, own and develop independent subsidiaries that sell various high-tech products and solutions to customers, primarily within the manufacturing industry and infrastructure. With in-depth expertise in a number of different niches, our subsidiaries generate added technical, financial and sustainable value for customers and suppliers alike, thus helping increase the efficiency and competitiveness of all involved. We currently own more than 150 companies in about 20 countries, and have a long history of sustainable, profitable growth. Our vision We are to be the leader in value-creating technical solutions for a sustainable tomorrow, perceived as the most skilled and long-term partner of our customers, suppliers and employees. Business concept in brief Addtech offers high-tech products and solutions for companies in the manufacturing and infrastructure sectors. Addtech contributes with added technical and financial value by being a skilled and professional partner for customers and manufacturers. We build shareholder value through: our 150 subsidiaries and their capacity to generate earnings growth corporate governance that ensures the companies achieve even better results and development acquisitions that bring in new employees, customers and suppliers ADDTECH AB (PUBL.) Org.nr: 556302-9726, Box 5112, 102 43 Stockholm, Visiting address: Birger Jarlsgatan 43 Tel: +46 8 470 49 00, info@addtech.com