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PowerCell Sweden AB

Quarterly Report Oct 23, 2025

8652_10-q_2025-10-23_a69180fa-49c3-4718-82de-2e7853c7c96c.pdf

Quarterly Report

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Interim report Third quarter 2025

Steady growth and solid margins

July - September 2025

  • Net sales SEK 85.8m (71.9), an increase of 19% compared to same quarter previous year
  • Gross profit increased to SEK 33.1m (23.1) with a gross margin of 38.6% (32.1)
  • Operating income before items affecting comparability SEK -14.3m (-15.7)
  • Net income SEK -15.3m (-15.9)
  • Operating cash flow SEK -57.4m (-7.4)
  • Earnings per share (basic and diluted) SEK -0.23 (-0.46)

January - September 2025

  • Net sales SEK 289.9m (190.2), an increase of 52% compared to same period previous year
  • Gross profit increased to SEK 140.7m (58.6) with a gross margin of 48.5% (30.8)
  • Operating income before items affecting comparability SEK -3.7m (-84.4)
  • Net income SEK -8.6m (-49.6)
  • Operating cash flow SEK -129.8m (-19.3)
  • Earnings per share (basic and diluted) SEK -0.41 (-1.45)

Significant events during the third quarter

  • PowerCell signs SEK 43m contract with E-Cap Marine to supply two hydrogen-powered bulk carriers to be built by GMI Rederi AS.
  • As part of PowerCell transition into its next phase of growth changes in the management team were announced.

Significant events after the third quarter

• PowerCell signs SEK 4,3m order for fuel cell systems from Zeppelin Power Systems.

Key performance indicators

SEK million, unless other stated Jul-Sep 2025 Jul-Sep 2024 Jan-Sep 2025 Jan-Sep 2024 2024
Net sales 85.8 71.9 289.9 190.2 334.3
Gross profit 33.1 23.1 140.7 58.6 116.2
Gross margin, % 38.6 32.1 48.5 30.8 34.8
EBITDA* -6.7 -9.9 14.6 -37.6 -30.9
Operating income -14.3 -15.7 -3.7 -54.4 -53.7
Net income -15.3 -15.9 -8.6 -49.6 -47.3
Earnings per share (basic and diluted), SEK -0.23 -0.46 -0.41 -1.45 -1.52
Equity asset ratio, % 73.4 55.1 73.4 55.1 62.5
Operating cash flow -57.4 -7.4 -129.8 -19.3 -37.1

*2024 including items affecting comparability

CEO comments

Steady growth and solid margins:

Q3 2025 marks another solid quarter for PowerCell. We continue to grow steadily, deliver higher margins, and strengthen our operational foundation, even as we manage the temporary cash flow effects from planned working capital activities.

Q3 showed continued operational progress and profitability trends. Compared to Q3 2024, net sales grew by 19% to SEK 86 million, and the gross margin strengthened to 39%, from improved product mix and cost efficiency. EBITDA remains positive on a rolling 12-month basis, even after absorbing the restructuring cost of about SEK 5 million due to reorganization.

Cash flow for the quarter is affected by planned workingcapital activities, a deliberate measure to secure supply, protect margins, and maintain delivery readiness in a volatile market. We continue to invest in line with last year's capital raise, primarily our fully integrated methanol to power solution (M2Power 250) and the next-generation stack platform. Both initiatives have already generated commercial traction, underscoring their importance to reinforce our competitiveness, secure future capacity, and build the foundation for long-term profitable growth.

Progress Across Segments

In marine, we secured a SEK 43 million order with GMI Rederi for two hydrogen powered bulk carriers, the world's first of their kind. The project extends the reach of our Marine System 225 into a new vessel category and reinforces its position as the market reference for marine electrification.

After closing Q3, we secured a new order from Zeppelin Power Systems, marking continued momentum in the power generation segment. The project, part of an EU-funded initiative in Greece, demonstrates how industrial players are now stepping into the hydrogen value chain to deliver reliable, zero-emission power for both off-grid and backup applications.

IMO Decarbonization Framework

The International Maritime Organization (IMO) did not adopt its proposed Net-Zero Framework at this session. In parallel, the European Union continues to implement regulatory mechanisms such as the EU ETS and FuelEU Maritime, which introduce direct carbon-cost exposure for ship operators. These measures are already influencing investment decisions and accelerating the adoption of low- and zero-emission auxiliary- and propulsion technologies.

Operations and Delivery Performance

All through 2025, manufacturing has run according to plan with strong output stability, record delivery volumes and consistent delivery precision. We now operate at a steady, efficient pace, evidence that our industrialization efforts are delivering results and that we are ready to scale with demand.

Organizational Update

During the quarter, we refined our management structure to strengthen focus and speed up execution. A setup to accelerate decisions, facilitate coordination and articulate accountability in order to position PowerCell for the next growth phase.

A new Chief Commercial Officer (CCO) role is being established to further strengthen our commercial drive and international reach.

I want to thank everyone who helped build the strong foundation we now stand on. This leaner organization gives us the clarity and pace to capture opportunities ahead.

Outlook

PowerCell enters the final quarter of 2025 with a solid foundation, strong margins, and a stable order pipeline. Market visibility is improving, driven by regulatory clarity and our proven delivery capability.

We continue to scale with demand, maintain fiscal discipline, and convert industrial strength into commercial growth. Marine leads the transition, while power generation is now clearly accelerating, confirming that our strategy is serving us well and that PowerCell is well positioned for the next phase.

Gothenburg, October 2025 CEO Richard Berkling

Financial performance July-September 2025

Net sales

Net sales amounted to SEK 85.8m (71.9), an increase of 19%. Royalty fees from Robert Bosch GmbH in total accounted to SEK 11.3m (7.4).

Gross profit and operating income/loss

Gross profit increased to SEK 33.1m (23.1) with a gross margin of 38.6% (32.1). Margin is impacted by the royalty fees income received in the quarter. During the third quarter margin is affected by a negative currency effect of -3.2m (- 2.6m), following re-evaluating project reported as percentage of completion.

Research and development costs increased to SEK -26.7 (-21.4) due to periodization effects between quarters within 2025. This means that they are cumulatively at the same level as the previous year.

Selling and administrative costs includes provision for organization changes of SEK 5m.

Other operating income amounted to SEK 10.6m (10.7).

In the quarter, SEK 1.5m (7.0) was capitalised as development expenditures. The majority of the capitalised expenditures are related to the development of a methanol reformer fuel cell integrated system. Amortization of the PS200 system starts in the quarter, SEK- 2.2m (0.0).

Net income and financial items Net financial items amounted to SEK -1.0m (-0.3). Net income in the quarter was SEK -15.3m (-15.9).

Cash flow

Cash flow for the quarter, like previous two quarters in 2025, is affected by planned working-capital activities, a deliberate measure to secure supply, protect margins, and maintain delivery readiness in a volatile market. Continued investments in line with proceeds in last year's capital raise, also impact short term cash flow.

During the quarter operating cash flow amounted to SEK -57.4m (-7.4).

Cash flow from investing activities was affected by product development capitalisation. In the quarter, SEK 1.5m (7.0) was capitalised as intangible assets.

Total cash flow for the quarter amounts to SEK -61.8m (-17.6).

Financial position

On September 30, 2025, cash and cash equivalents amounted to SEK 9.5m (67.9) and available liquidity amounted to SEK 59,5m including unused credit facility that amounted to SEK 50m. In the third quarter of 2024 there was no credit facility but a loan of SEK 50m that was later converted to a credit facility during 2025.

Net sales

Gross profit %

Financial performance January-September 2025

Net sales

Net sales amounted to SEK 289.9m (190.2), an increase of 52%. Royalty and license fees from Robert Bosch GmbH accounted to SEK 91.6m (14.8). Although license fees in this period are significant, it is still a business model that PowerCell has proven and is expected to continue to explore going forward, not with the same outcome in every quarter but still on a continuous base.

Gross profit and operating income/loss

Gross profit increased to SEK 140.7m (58.6) with a gross margin of 48.5% (30.8). Margin is largely impacted by the license and royalty fees received in the second quarter. Margin was held back compared to last year by negative currency effects, approximately SEK -15.1m (1.7m), following re-evaluating project reported as percentage of completion.

In Q3 2025 selling and administrative costs includes provision for organization changes of SEK 5m.

Other operating costs consists of currency effects on operating activities and amounted to SEK -13.7m (-18.3).

Other operating income amounted to SEK 41.1m (40.3).

During the year, SEK 21.7m (26.9) has been capitalised as development expenditures. The majority of the capitalised expenditures are related to the development of a new version of PS200 system. Amortization of the PS200 system starts in the third quarter with SEK 2.2m (0.0).

Net income and financial items Net financial items amounted to SEK -4.9m (4.6). Net income during the period was SEK -8.6m (-49.6).

Net income includes a total currency effect of SEK 3.2m (1.3)

Cash flow

During the period operating cash flow was SEK -129.8m (-19.3). The negative operating cash flow is partly related to significant changes in accounts receivable and accounts payable totalling approximately SEK -88m. This situation is partly deriving from pre-buys for projects during end of 2024 and milestone for invoicing in customer project with collection in Q4 2025. The rollover effect in Q1 2025 was expected and mentioned already in the Q4 presentation.

Cash flow from investing activities was affected by product development capitalisation. In the first nine months, SEK 21.7m (26.9) was capitalised as intangible assets. Investing activities was also affected by a change in financial assets of SEK 14.4m related to the license fee invoiced during the second quarter that is considered long-term.

Cash flow from financing activities was affected by a loan amortization when a loan was conversed to a credit facility of SEK 50m.

Total cash flow for the first nine months amounts to SEK -223.4m (-7.8).

Financial position

On September 30, 2025, cash and cash equivalents amounted to SEK 9.5m (67.9) and available liquidity amounted to SEK 59,5m including unused credit facility that amounted to SEK 50m. In the third quarter of 2024 there was no credit facility but a loan of SEK 50m that was later converted to a credit facility during 2025.

On September 30, 2024, there was no credit facility but a loan of SEK 50m that was later converted to a credit facility during 2025.

Condensed income statement - Group

SEK thousand Note Jul-Sep 2025 Jul-Sep 2024 Jan-Sep 2025 Jan-Sep 2024 2024
Net sales 3 85,800 71,852 289,889 190,198 334,278
Costs of goods and services sold -52,704 -48,789 -149,165 -131,595 -218,107
Gross profit 33,096 23,063 140,724 58,603 116,171
Selling and administrative costs 4 -29,488 -23,312 -92,147 -84,029 -113,334
Research and development costs -26,737 -21,353 -79,676 -80,979 -110,877
Other operating income 7 10,586 10,741 41,113 40,282 48,908
Other operating costs 8 -1,748 -4,814 -13,693 -18,326 -24,611
Operating income before items affecting
comparability
-14,291 -15,675 -3,679 -84,449 -83,743
Items affecting comparability 6 - - - 30,000 30,000
Operating income -14,291 -15,675 -3,679 -54,449 -53,743
Net financial items -1,031 -314 -4,943 4,557 6,159
Profit (loss) after financial items -15,322 -15,989 -8,622 -49,892 -47,584
Income tax 54 83 69 273 299
Profit (loss) for the period -15,268 -15,906 -8,553 -49,619 -47,285
Other comprehensive income:
Items that may be reclassified to profit or loss
Exchange differences from foreign operations 6 -26 -141 -254 -317
Other comprehensive income for the period 6 -26 -141 -254 -317
Total comprehensive income for the period -15,262 -15,932 -8,694 -49,873 -47,602

Profit (loss) for the period and total comprehensive income are, in their entirety, attributable to shareholders of the Parent Company.

Earnings per share, calculated on profit (loss) for the year attributable to Parent Company shareholders of ordinary shares:

SEK Note Jul-Sep 2025 Jul-Sep 2024 Jan-Sep 2025 Jan-Sep 2024 2024
Earnings per share, basic 5 -0.23 -0.46 -0.41 -1.45 -1.52
Earnings per share, diluted 5 -0.23 -0.46 -0.41 -1.45 -1.52

Condensed balance sheet - Group

SEK thousand 2025-09-30 2024-09-30 2024-12-31
ASSETS
Non-current assets
Intangible assets 80,290 50,307 62,769
Right of use assets (leasing) 22,848 28,376 26,326
Tangible fixed assets 19,741 28,261 25,440
Deferred tax assets 498 390 413
Long term trade receivables 14,374 - -
Total non-current assets 137,751 107,334 114,948
Current assets
Inventories 171,326 117,729 144,180
Current receivables 238,363 122,698 184,393
Cash and cash equivalents 9,515 67,895 218,919
Total current assets 419,204 308,322 547,492
TOTAL ASSETS 556,955 415,656 662,440
EQUITY AND LIABILITIES
Equity attributable to Parent Company share
holders
Share capital 1,274 1,147 1,274
Other contributed capital 816,892 635,007 816,892
Reserves -458 -254 -317
Retained earnings (including profit (loss) for the
year)
-408,893 -406,695 -404,146
Total equity attributable to Parent Company
shareholders
408,815 229,205 413,703
Liabilities
Non-current liabilities leases 14,236 18,761 17,174
Non-current liabilities 228 448 395
Current liabilities leases 6,826 6,829 6,646
Current liabilities 126,850 160,413 224,522
Total liabilities 148,140 186,451 248,737
TOTAL EQUITY AND LIABILITIES 556,955 415,656 662,440

Condensed statement of changes in equity - Group

Attributable to shareholders of the Parent Company
SEK thousand Note Share capital Other contri
buted capital
Reserves Retained earn
ings incl. profit
(loss) for the
year
Total equity
Opening balance 1 January 2025 1,274 816,892 -317 -404,146 413,703
Profit (loss) for the period - - - -8,553 -8,553
Other comprehensive income for the period - - -141 - -141
Total comprehensive income for the period - - -141 -8,553 -8,694
Transactions with shareholders
Share-based compensation to employees - - - 3,806 3,806
Closing balance 30 September 2025 1,274 816,892 -458 -408,893 408,815
Opening balance 1 January 2024 1,147 635,007 - -360,720 275,434
Profit (loss) for the period - - - -49,619 -49,619
Other comprehensive income for the period - - -254 - -254
Total comprehensive income for the period - - -254 -49,619 -49,873
Transactions with shareholders
Share-based compensation to employees - - - 3,644 3,644
Closing balance 30 September 2024 1,147 635,007 -254 -406,695 229,205

Condensed cash flow - Group

SEK thousand Jul-Sep 2025 Jul-Sep 2024 Jan-Sep 2025 Jan-Sep 2024 2024
Cash flow from operating activities
Operating profit (loss) -14,291 -15,675 -3,679 -54,449 -53,743
Adjustments for non-cash items 9,156 7,264 17,247 -2,707 2,184
Interest paid/received -435 -859 -418 -654 -980
Paid income tax - - -467 -648 -413
Cash flow from operating activities before
changes in working capital
-5,570 -9,270 12,683 -58,458 -52,952
Cash flow before changes in working capital
Increase/decrease of inventories -16,018 1,884 -27,141 -1,372 -26,542
Increase/decrease of current receivables -33,851 -4,567 -68,588 24,012 -38,948
Increase/decrease of current liabilities -1,959 4,558 -46,733 16,519 81,333
Total changes in working capital -51,828 1,875 -142,462 39,159 15,843
Cash flow from operating activities -57,398 -7,395 -129,779 -19,299 -37,109
Cash flow from investing activities
Acquisitions of tangible and intangible assets -2,708 -8,366 -23,746 -33,037 -46,542
Change in financial assets 117 - -14,373 -
Cash flow from investing activities -2,591 -8,366 -38,119 -33,037 -46,542
Cash flow from financing activities
Borrowed (+)/reapaid (-) short-term loans - - -50,000 50,000 50,000
Repayment of leasing liability -1,804 -1,820 -5,511 -5,503 -7,321
Share issue - - - - 182,012
Cash flow from financing activities -1,804 -1,820 -55,511 44,497 224,691
Decrease/increase of cash and cash equiva
lents
-61,793 -17,581 -223,409 -7,839 141,040
Opening cash and cash equivalents 72,286 85,226 237,458 70,809 70,809
Effects of exchange rate changes on cash and
cash equivalents
-978 250 -4,534 4,925 7,070
Closing cash and cash equivalents 9,515 67,895 9,515 67,895 218,919

Condensed income statement - Parent Company

SEK thousand Note Jul-Sep 2025 Jul-Sep 2024 Jan-Sep 2025 Jan-Sep 2024 2024
Net sales 85,800 71,852 289,889 190,198 334,278
Costs of goods and services sold -52,704 -48,789 -149,165 -131,595 -218,107
Gross profit 33,096 23,063 140,724 58,603 116,171
Selling and administrative costs -28,607 -24,455 -88,589 -83,452 -114,314
Research and development costs -25,876 -28,224 -99,017 -107,569 -150,555
Other operating income 10,586 10,741 40,991 40,237 48,818
Other operating costs -1,748 -4,815 -13,693 -18,322 -24,606
Operating income before items affecting
comparability
-12,549 -23,690 -19,584 -110,503 -124,486
Items affecting comparability - - - 30,000 30,000
Operating income -12,549 -23,690 -19,584 -80,503 -94,486
Net financial items -857 -89 -4,352 4,694 6,449
Profit (loss) after financial items -13,406 -23,779 -23,936 -75,809 -88,037
Income tax 28 23 84 111 134
Profit (loss) for the period -13,378 -23,756 -23,852 -75,698 -87,903

In the Parent Company there are no items recognised as other comprehensive income, which is why total comprehensive income corresponds to profit (loss) for the period.

Condensed balance sheet - Parent Company

SEK thousand 2025-09-30 2024-09-30 2024-12-31
ASSETS
Non-current assets
Intangible assets 3,940 6,945 6,194
Tangible fixed assets 19,741 28,261 25,440
Financial assets 18,058 1,405 1,429
Total non-current assets 41,739 36,611 33,063
Current assets
Inventories 171,326 117,729 144,180
Current receivables 240,829 125,528 187,449
Cash and bank balances 8,374 64,564 214,454
Total current assets 420,529 307,821 546,083
TOTAL ASSETS 462,268 344,432 579,146
EQUITY AND LIABILITIES
Restricted equity
Share capital 1,274 1,147 1,274
Total restricted equity 1,274 1,147 1,274
Non-restricted equity
Share premium reserve 737,392 555,507 737,392
Retained loss -380,621 -296,740 -296,525
Profit (loss) for the period -23,852 -75,698 -87,903
Total non-restricted equity 332,919 183,069 352,964
Total equity 334,193 184,216 354,238
Liabilities
Current liabilities 128,075 160,216 224,908
Total liabilities 128,075 160,216 224,908
TOTAL EQUITY AND LIABILITIES 462,268 344,432 579,146

Notes to the consolidated statements

Note 1 | General

Powercell Sweden AB (publ) (PowerCell), Corp. Id. No 556759-8353, is a Parent Company registered in Sweden and domiciled in Gothenburg, with address Ruskvädersgatan 12, 418 34 Gothenburg, Sweden.

The Board has approved this interim consolidated financial statement for publication on October 23, 2025.

All amounts are stated in SEK thousand unless stated otherwise. Amounts in brackets refer to the comparative year.

Note 2 | Accounting policies

PowerCell applies IFRS as endorsed by the EU. The accounting policies and definitions adopted are consistent with those described in PowerCell Group's Annual Report 2024.

This Interim financial statement has been prepared in accordance with IAS 34 Interim Financial Reporting and the Swedish Annual Accounts Act. The Parent Company applies RFR 2 Accounting for legal entities and the Swedish Annual Accounts Act.

Note 3 | Net sales

Revenue from contracts with customers Sales are reported as revenue when control of the goods is transferred to the customer, which normally coincides with its delivery.

Revenue from contracts with customers

SEK thousand Jul-Sep 2025 Jul-Sep 2024 Jan-Sep 2025 Jan-Sep 2024 2024
Hardware 5,297 22,460 26,194 54,973 71,278
Services 6,514 10,024 99,821 24,943 36,901
Royalty fees 11,304 7,439 11,621 14,809 37,787
Projects according to percentage of completion 62,685 31,929 152,253 95,473 188,312
Total 85,800 71,852 289,889 190,198 334,278

Revenue from contracts with customers per country, based on where customers are located

Jul-Sep 2025 Jul-Sep 2024 Jan-Sep 2025 Jan-Sep 2024 2024
Sweden 122 89 6,633 1,915 3,031
Germany 40,949 10,635 125,044 38,429 71,429
Great Britain 6,114 1,567 14,452 7,331 12,047
Netherlands 14,893 331 22,455 4,777 5,929
US - 16,237 -3,131 21,250 21,204
Norway -3,973 33,260 3,176 88,932 100,575
Italy 25,846 502 111,168 3,538 87,284
Other 1,849 9,231 10,092 24,026 32,779
Total 85,800 71,852 289,889 190,198 334,278

Note 4 | Related party transactions

No significant transactions with related parties have taken place in the period.

Note 5 | Earnings per share

SEK Jul-Sep 2025 Jul-Sep 2024 Jan-Sep 2025 Jan-Sep 2024 2024
Earnings per share, basic -0.23 -0.46 -0.41 -1.45 -1.52
Earnings per share, diluted -0.23 -0.46 -0.41 -1.45 -1.52

Performance measures used in the calculation of earnings per share

Profit/loss attributable to the shareholders of the Parent Company used in the calculation of earnings per share, basic and diluted

SEK thousand
Profit (loss) attributable to Parent Company shareholders -13,378 -23,756 -23,852 -75,698 -87,903
Number
Weighted average number of ordinary shares at the calculation
of earnings per share, basic
57,892,434 52,142,434 57,892,434 52,142,434 57,892,434
Adjustment for the calculation of earnings per share, diluted 57,892,434 52,142,434 57,892,434 52,142,434 57,892,434

Note 6 | Items affecting comparability

SEK thousand Jul-Sep 2025 Jul-Sep 2024 Jan-Sep 2025 Jan-Sep 2024 2024
Government loan converted into grant - - - 30,000 30,000
Total - - - 30,000 30,000

Note 7 | Other operating income

SEK thousand Jul-Sep 2025 Jul-Sep 2024 Jan-Sep 2025 Jan-Sep 2024 2024
Currency exchange gains 5,184 5,764 21,098 14,623 16,913
Grants 5,387 4,977 19,977 23,969 30,735
Other 15 - 38 1,690 1,260
Total 10,586 10,741 41,113 40,282 48,908

The majority of the R&D grants come from the EU and relate to projects within the aviation segment. Costs related to the EU-granted projects are to be found in operating expenses as R&D costs.

Note 8 | Other operating cost

SEK thousand Jul-Sep 2025 Jul-Sep 2024 Jan-Sep 2025 Jan-Sep 2024 2024
Currency exchange losses -1,748 -4,814 -13,693 -18,326 -24,611
Total -1,748 -4,814 -13,693 -18,326 -24,611

Definition of key financial indicators

In this financial report, there are references to several performance measures. Some of the measures are defined in IFRS, others are alternative performance measures and are not disclosed in accordance with applicable financial reporting frameworks or other legislations. The performance measures are used by the Group to assist both investors and management in analysing PowerCell's business. The performance measures in this financial report are described and defined below. The reason for the use of the performance measure is also disclosed.

Equity/assets ratio, %

Equity in relation to total assets. The ratio can help investors understand how much of the company's assets are funded by issuing stock rather than borrowing money and may indicate how financially stable the company may be in the long run.

Earnings per share

Net income is divided by the weighted average number of outstanding shares.

Gross margin, %

Net revenue less cost of goods sold through net revenue. Gross margin may help investors understand how much revenue the company retains, which can be used to pay other costs.

Net sales rolling twelve-month

Net sales for a period that is determined monthly and consists of the previous twelve consecutive calendar months. Net sales rolling twelve months can give investors an understanding of the company's sales development on a more current basis than the previous financial year.

Other information

Employees

On September 30, 2025, the Group had 156 (147) employees measured as full-time equivalents, FTE.

The share

The share is listed on Nasdaq Stockholm under the ticker PCELL. On September 30, 2025, the total number of outstanding shares was 57,892,434. PowerCell holds no treasury shares.

Risks and uncertainties

Through its operations, PowerCell is exposed to risks and uncertainties, which have been increasingly present during the last months of global financial uncertainties. For extensive information on the most significant operational and financial risks, please see pages 59-60 and pages 66-67 in the Annual Report for 2024.

PowerCell's underlying markets are driven by the strong megatrend of electrification and society's need to transition to emission-free energy. However, lingering economic activities can have an impact on the timing of customers' investment decisions.

Parent Company

The main part of the Group's activity is carried out in the Parent Company PowerCell Sweden AB. Out of 156 employees, 153 are employed by the Parent Company. The Parent Company's revenue amounted to SEK 85.8m (71.9) in the third quarter. Operating income for the quarter amounted to SEK -12.5m (-23.7).

Ten largest owners September 30, 2025

Name Number of
Shares
Votes and
capital
Robert Bosch 6,493,531 11.22%
Norges Bank Investment Management 2,999,397 5.18%
Avanza Pension 2,182,067 3.77%
Axon Partners Group Investment SGEIC 1,055,193 1.82%
Green Benefit AG 814,506 1.41%
Global X Management Company LLC 630,665 1.09%
Nordnet Pensionsförsäkring 552,391 0.95%
Ruth Asset Management 500,000 0.86%
VanEck 370,285 0.64%
SEB Funds 343,447 0.59%
Total ten largest owners 15,941,482 27.53%
Others 41,950,952 72.47%
Total 57,892,434 100.00%

Source: Modular Finance AB. Compiled and processed data from various sources, including Euroclear, Morningstar and the Swedish Financial Supervisory Authority (Finansinspektionen).

Assurance of the Board of Directors

The Board of Directors and the CEO warrant that this interim report for Powercell Sweden AB (publ), Corp. Id. No. 556759-8353, provides a true and fair picture of the Parent Company's and the Group's operations, financial position and results and describes

the significant risks and uncertainties of the Parent Company and the companies included in the Group.

Gothenburg, October 23, 2025

Magnus Jonsson Chairman

Nicolas Boutin Director

Helen Fasth Gillstedt Director

Riku-Pekka Hägg Director

Karin Ryttberg-Wallgren Director

Uwe Hillmann Director

Annette Malm Justad Director

Richard Berkling CEO

Auditor's report

To the Board of directors in Powercell Sweden AB (publ), corporate identity number 556759-8353

Introduction

We have conducted a limited review of the condensed interim financial information (interim report) for Powercell Sweden AB (publ) as of September 30, 2025, and the nine-month period ending on that date. The board of directors and the managing director are responsible for preparing and presenting this interim report in accordance with IAS 34 and the Swedish Annual Accounts Act. Our responsibility is to express a conclusion on this interim report based on our limited review.

The focus and scope of the limited review

We have conducted our limited review in accordance with the International Standard on Review Engagements ISRE 2410, "Review of Interim Financial Information Performed by the Independent Auditor of the Entity." A limited review consists of making inquiries, primarily of persons responsible for financial and accounting matters, performing analytical procedures, and other review procedures. A limited review has a different focus and a significantly smaller scope compared to the focus and scope of an audit conducted in accordance with ISA and generally accepted auditing standards. The review procedures taken in a limited review do not enable us to obtain the assurance that we would become aware of all significant matters that might have been identified in an audit. Therefore, the conclusion expressed based on a limited review does not have the assurance that a conclusion expressed based on an audit has.

Conclusion

Based on our limited review, nothing has come to our attention that causes us to believe that the interim report is not, in all material respects, prepared for the group in accordance with IAS 34 and the Annual Accounts Act and for the parent company in accordance with the Annual Accounts Act.

Gothenburg 23 October 2025 Öhrlings PricewaterhouseCoopers AB

Fredrik Göransson Authorized Public Accountant

Financial calendar

Interim report Q4 and year-end report 2025, February 4, 2026 Interim report Q1 2026, April 23 Annual General Meeting, May 5 Interim report first half year 2026, July 16 Interim report Q3 2026, October 22 Interim report Q4 and year-end report 2026, February 3, 2027

Webcast presentation

An online presentation will take place today at 08:30 am CEST. The presentation can be listened to online or by calling in. A question-and-answer session will follow the presentation. The presentation is held in English.

If you wish to participate online, please use the link: https://powercell-group.events.inderes.com/q3-report-2025

You can ask questions in writing at the online presentation.

If you wish to participate in the telephone conference, you can register using the link:

https://events.inderes.com/powercell-group/q3-report-2025/dial-in

Following registration, you will receive telephone numbers and a conference ID to log in to the conference. You can ask questions verbally at the telephone conference.

Contact details: CEO Richard Berkling +46 (0) 31 7203620 [email protected] CFO Anders Düring +46 (0) 70 8887733 [email protected]

This information constitutes information that Powercell Sweden AB (publ) is obliged to make public according to the EU Market Abuse Regulation and the Swedish Securities Market Act. The information was submitted for publication through the contact person set out above at 07:30 am CEST on October 23, 2025.

Every care has been taken in the translation of this interim report. If there are discrepancies, the Swedish original will supersede the English translation. The addition of the totals presented may result in minor rounding differences.

About PowerCell

PowerCell is a world leader in hydrogen electric solutions with unique fuel cell stacks and systems. With decades of experience, we use our expertise to accelerate the transition to an emission-free, more sustainable world. We target industries such as aviation, marine, off-road, on-road and stationary power generation. With our cutting-edge products, we help our customers to reach net zero emissions already today.

We are headquartered in Gothenburg, Sweden with sales globally. PowerCell is listed on Nasdaq Stockholm.

To read more about our products and services, visit https://powercellgroup.com.

Powercell Sweden AB (publ)

Corp. Reg. No. 556759-8353 Ruskvädersgatan 12, SE-418 34 Gothenburg Tel: +46 (0) 31 720 36 20 powercellgroup.com

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