‌Fiscal year 2025 Second Quarter

Financial Results Explanator y Materials

February 13, 2026





Agenda

Contents



  1. ‌Introduction P.3
  2. Summary of Second Quarter Financial Results for Fiscal Year 2025 P.11
  3. Detail of Second Quarter Financial Results for Fiscal Year 2025 P.14
  4. Fiscal Year 2025 Full-Year Financial Results forecast P.19
  5. Supplementary Material P.21

Notes

  • The numerical targets and forecasts presented in this document reflect the judgment of our company based on information currently available and involve potential risks and uncertainties. Therefore, the reader should note that actual business performance may differ significantly from the projections made herein due to changes in various factors.

  • Air Water Inc.'s financial statements are prepared in accordance with "IFRS"(International

Financial Reporting Standards).

© 2025 AIR WATER INC. All Rights Reserved. 2

Ⅰ. Introduction

3

‌© 2026 AIR W ATER INC. All Rights Reserved.





‌As announced in our press release dated February 12, 2026, entitled "Notice Concerning

the Receipt of the Investigation Report of the Special Investigating Committee (as of February 9, 2026)," the investigation conducted by the Special Investigating Committee revealed that, in addition to the fact that inappropriate accounting treatments had been carried out within our Group, the involvement of top management and members of the

management team was recognized in part.

we extend our deepest apologies to our shareholders, investors, and all stakeholders for

the great inconvenience and concern that we have caused

We take seriously the cause analysis and recommendations set forth in the

4

investigation report, and, as our most important management priority, we will implement recurrence prevention measures with unwavering determination and work together as an entire company to restore public trust.

Background

‌Regarding the Investigation by the Special Investigating Committee

July 2025

Improper accounting related to inventories (deferral of loss recognition) was identified at a consolidated subsidiary.

October 9, 2025

A Special Investigating Committee composed of external experts was established.

November 13, 2025

A Management Reform Committee was established.

November 14, 2025

Approval was obtained for an extension of the deadline for submission of the semiannual report (announcement of results for the second quarter of the fiscal year ending March 2026 was postponed).

December 3, 2025

The Chairman of the Board resigned.

February 6, 2026

The Company disclosed the summary of financial results for the third quarter of the fiscal year ending March 2026 more than

45 days after the quarter-end.

February 12, 2026

The Company received the investigation report of the Special Investigating Committee (as of February 9).

February 13, 2026

The semiannual report was submitted (the accounting auditor's review resulted in a "qualified conclusion").

Establishment of the Special Investigating Committee

  • Composition

    Chairperson: Masatoshi Obara (Attorney-at-law; Partner, Kikkawa Law Office; Former President of the Osaka Bar Association; Former Vice President of the Japan Federation of Bar Associations)

    Member: Wataru Nakamori (Attorney-at-law; Partner, Kitahama Law Office)

    Member: Mamoru Honda (Certified Public Accountant; Partner, PwC Risk Advisory LLC)

  • Scope of Investigation

  1. Investigation of the facts

  2. Investigation into the existence of similar matters

  3. Assessment of the impact amount

  4. Identification of root causes and recommendations for recurrence prevention measures

  5. Other matters deemed necessary by the Committee

5



‌Summary of Findings from the Investigation Report of the

9



Summary of Investigation Results

as of February

Company Name

Summary

Nippon Helium

Since fiscal year 2019, losses related to helium raw materials were intentionally understated. Repeated deferral of loss recognition for unrecorded losses resulted in the recognition of overstated inventories that did not actually exist.

Air Water Ecoloca

In addition to the occurrence of inventory discrepancies and the avoidance of loss recognition after their discovery, a substantial number of improper accounting practices were identified, including the overstatement of sales.

Air Water Mechatronics

Loss recognition for stagnant inventories was not approved, and proposals were made to defer losses by spreading them over subsequent periods. In addition, accruals for bonuses were avoided, resulting in the deferral of expense recognition related to bonus payments. Furthermore, multiple cases were identified in which sales were recorded without sufficient confirmation of the inspection

conditions agreed with customers.

Air Water Inc. Plant Gas Division

With respect to impairment processing for items expected to be disposed of, loss recognition for inventories with no prospect of use was deferred by returning approval requests for loss recognition.

Air Water Safety Service

It was revealed that non-existent work-in-progress inventories were recorded on the books. Although immediate loss recognition was required, the deferral of loss recognition was tolerated. In addition, in its power business division, fraudulent revenue recognition was

carried out by abusing the percentage-of-completion method.

Others

At the Company and a significant number of Group companies, various improper accounting treatments were carried out with the objective of inflating sales and profits. These included the overstatement of inventories, deferral of asset impairment losses, premature revenue recognition, inflation of consolidated sales through the use of unnecessary intermediaries, avoidance of provisions, and capitalization of expenditures lacking asset substance to adjust profit or loss.

Special Investigating Committee (as of February 9)

6

‌Prior-Period Adjustments (Planned)

  • Adjustments (Planned) Based on the Investigation by the Special

Investigating Committee and the Company's Voluntary Review

(Unit: Billion yen)

Prior-Period Adjustments (Planned)*1

Revenue

Special Investigating Committee

▲25.7

Voluntary Review*

▲41.0

Total

▲66.7

Operating profit

Special Investigating Committee

▲7.6

Voluntary Review※2

Impairment of property, plant and equipment and

goodwill

▲12.2

Other

▲13.3

Subtotal

▲25.5

Total

▲33.2

* 1 : Prior-period adjustments will be made over multiple fiscal years.

* 2 : The voluntar y review also includes items such as impairment of property, plant and equipment and goodwill, as well as the consolidation impact of non -consolidated subsidiaries.

7

‌Regarding Recurrence Prevention Measures

1.Reform of Corporate Culture

・A fundamental reform of the corporate culture that places the highest priority on compliance and aims to foster a sound, open, and integrity-driven environment that encourages appropriate conduct.

・The appropriate setting of performance targets and the elimination of excessive performance pressure

・A fundamental strengthening of education and training, including ethics and accounting literacy

・Enhancement of the internal whistleblowing system

2.Governance Reform

・Strengthening of the supervisory function of the Board of Directors

・Strengthening of the audit function of the Audit & Supervisory Board

・Strengthening the role of the Nomination and Remuneration Committee

3.Rebuilding of the Management Infrastructure and Internal Control

・The establishment of executive officers responsible for management and finance

・The strengthening of the functions of the management departments, centered on the accounting department

・The rebuilding of internal control systems from a Group-wide perspective

・The strengthening of the internal audit function

4.Review of Group-wide Strategy (Business Portfolio)

・The redefinition of core competencies

・The selection and concentration of businesses

・The reorganization and optimization of Group companies

In order to undertake fundamental reforms with real effectiveness, we have established four key items as recurrence prevention measures and will implement them with unwavering determination.

8

‌Future Action

  • Future Schedule

    From March 2026 onward

    ・Disclosure of disciplinary actions against the relevant parties

    ・Implementation of recurrence prevention measures, verification of their effectiveness, and consideration of additional measures

    ・Restatement of prior-period securities reports, financial results summaries, and internal control reports

    ・Completion of the investigation by the Special Investigating Committee (receipt of the final investigation report)

    ・Announcement of third quarter financial results for the fiscal year ending March 2026

    May 2026

    ・Announcement of full-year financial results for the fiscal year ending March, 2026

    We will continue to fully cooperate with the investigation by the Special Investigating Committee, including matters that remain outstanding, while aiming for the early completion of the investigation and taking steps toward the early normalization of our financial results announcements. In order to restore public trust, we will

    disclose the status of our recurrence prevention measures in a timely and appropriate manner. 9

    ‌By leveraging irreplaceable global resources such as "air" and "water," we contribute to people's daily lives and industries through indispensable products and services.

    The Group will return once again to this founding principle, with each member of management and every employee thinking independently, acting with integrity, and transforming ourselves into a company guided by the highest ethical standards.

    United as one company, we will carry out fundamental reforms with unwavering determination and rebuild ourselves into a valuable enterprise that achieves sound and sustainable growth.

    10





    ‌Ⅱ. Summary of Second Quarter

    © 202 6 AIR W ATER INC. All Rights Reserved.

    Financial Results for Fiscal Year 2025

    11

    ‌Main points of the Second quarter financial results for Fiscal Year 2025

    (Unit: Billion yen)

    FY24 1-2Q

    Before Revision

    FY24 1-2Q

    After Revision

    FY25 1-2Q

    Increase/decrease

    Amount

    YoY

    Revenue

    508.0

    504.6

    516.6

    +12.0

    102.4%

    Operating profit

    32.0

    27.6

    ▲5.4

    ▲33.1

    -

    Profit before income taxes

    31.2

    26.8

    ▲17.6

    ▲44.4

    -

    © 2026 AIR W ATER INC. All Rights Reserved.

    (Impact on Financial Performance from Major Non-Recurring Items)

    Revenue

    Impairment

    losses on fixed

    assets and goodwill

    -

    -

    ▲37.8

    Profit before

    income taxes

    Finance costs

    -

    -

    ▲12.0

    Major Non-Recurring Items

    • Impairment losses on fixed assets and goodwill

      India: 10.2 billion Yen ・ North America (Industrial Gases): JPY 6.4 billion Yen

      North America (Cryogenic Equipment): 2.3 billion Yen・ UPS: JPY 7.1 billion・A&F-related: 3.1 billion Yen, etc.

    • Finance Cost

Losses on Overseas Hydrogen-Related Investments 12



‌Revision to Financial Forecasts

(Unit: Billion yen)

FY25 Full-Year

Initial Forecast

FY25 Full-Year

Revised Forecast

Increase/decrease

Amount

YoY

Revenue

1,150.0

1,150.0

-

-

Operating profit

84.0

14.0

▲70.0

▲83.3%

Profit before income taxes

81.0

0

▲81.0

▲100.0%

(Impact on Financial Performance from Major Non-Recurring Items)

© 2026 AIR W ATER INC. All Rights Reserved.

Revenue

Impairment losses on

fixed assets and goodwill*

-

▲37.8

Inventory-related

-

▲3.7

Business Withdrawal

-

▲6.6

Investigation-related Costs

-

▲13.5

Profit before income taxes

Finance Costs

-

▲12.0

* Including the consolidation impact of non-consolidated subsidiaries

* The annual dividend forecast remains unchanged at JPY 75 per share.

13







‌Ⅲ. Detail of Second Quarter

© 202 6 AIR W ATER INC. All Rights Reserved.

Financial Results for Fiscal Year 2025

14

‌Second Quarter Financial Results for Fiscal Year 2025

Consolidated Statement of Income

(Unit: Billion yen)

FY2024

1-2Q

FY2025

1-2Q

Increase/decrease

Amount

YoY

Revenue

504.6

516.6

+12.0

102.4%

Cost of sales

▲394.9

▲400.2

▲5.3

Gross profit

109.7

116.4

+6.7

106.1%

Selling, general and administrative expenses

▲83.0

▲87.0

▲4.0

Other operating income and expenses

▲2.3

▲37.2

▲34.9

Share of profit of investments accounted for using the equity method

3.1

2.3

▲0.8

Operating profit

27.6

▲5.4

▲33.1

-

Finance income and costs

▲0.8

▲12.2

▲11.4

Profit before income taxes

26.8

▲17.6

▲44.4

-

Income taxes

▲9.4

▲4.0

+5.5

Loss from discontinued operations

▲0.0

-

+0.0

Profit

17.3

▲21.6

▲38.9

-

Owners of parent

17.2

▲21.2

▲38.4

-

Non-controlling interests

0.2

▲0.4

▲0.6

© 2026 AIR W ATER INC. All Rights Reserved.

Operating profit margin

5.5%

-

Basic net earnings per share for the quarter

75.18 Yen

92.42 Yen

* Basic earnings per share for the quarter are calculated based on the average number of issued shares during the period.

15

The figures for each period reflect adjustments based on the results of the investigation conducted by the Special Investigating Committee and the Company's voluntary review.

The investigation is currently ongoing, and the figures may be subject to further revision.



‌Second Quarter Financial Results for Fiscal Year 2025

Revenue & Operating profit by segment

© 2026 AIR W ATER INC. All Rights Reserved.

(Unit: Billion yen)

Group

Revenue

Operating profit

FY24

1-2Q

FY25

-2Q

Amount

YoY

FY24

1-2Q

FY25

-2Q

Amount

YoY

Digital & Industry

165.1

160.0

▲5.1

96.9%

13.8

▲16.7

▲30.5

▲120.8%

Energy Solutions

38.4

39.8

+1.4

103.7%

2.1

▲0.4

▲2.5

▲16.7%

Health & Safety

114.5

121.9

+7.4

106.5%

3.0

7.3

+4.2

238.9%

Agriculture & Foods

87.8

89.2

+1.4

101.6%

4.4

1.4

▲3.0

31.8%

Other

98.8

105.8

+6.9

107.0%

3.4

2.4

▲1.0

70.1%

Adjustment*

-

-

-

-

0.8

0.6

▲0.3

68.5%

Total

504.6

516.6

+12.0

102.4%

27.6

▲5.4

▲33.1

▲19.7%

* Adjustment: Elimination of intersegment transactions and profit or loss of the Company's Head Office divisions that are not allocated to each reporting segment.

FY2025 2Q

+6.9 516.6

5,046

+74

Segment composition ratio

  • Digital & Industry

  • Energy Solutions

  • Health & Safety

  • Agriculture & Foods

  • Other

  • Adjustment

18%

20%

Revenue

516.6

Billion yen

23%

31%

8%

+14

+69

5,166

504.6

▲51

+14

+1.4

▲5.1

+7.4 +1.4

FY24 2Q D&I ES H&S A&F Other FY25 2Q

16

The figures for each period reflect adjustments based on the results of the investigation conducted by the Special Investigating Committee and the Company's voluntary review.

The investigation is currently ongoing, and the figures may be subject to further revision.



‌Second Quarter Financial Results for Fiscal Year 2025

(単位 :

億円 )

Consolidated statement of financial position

(Unit: Billion yen)

End of March 2025

End of September 2025

Increase/decrease

Amount

YoY

Current assets

447.9

411.5

▲36.3

91.9%

Non-current assets

778.4

741.9

▲36.5

95.3%

Total assets

1,226.2

1,153.4

▲72.8

94.1%

Current liabilities

332.4

297.4

▲35.0

89.5%

Non-current liabilities

401.5

396.5

▲5.0

98.8%

Total liabilities

733.9

693.9

▲40.0

94.6%

Total equity

492.3

459.5

▲32.9

93.3%

Total liabilities and equity

1,226.2

1,153.4

▲72.8

94.1%

Equity attributable to owners of the parent

472.9

444.7

Interest-bearing liabilities

446.4

423.7

Equity ratio attributable to owners of the parent

38.6%

38.6%

Net D/E ratio

0.79Times

0.81Times

© 2026 AIR W ATER INC. All Rights Reserved.

*"Net interest-bearing liabilities" ÷"Equity attributable to owners of the parent"

17

The figures for each period reflect adjustments based on the results of the investigation conducted by the Special Investigating Committee and the Company's voluntary review.

The investigation is currently ongoing, and the figures may be subject to further revision.



‌Second Quarter Financial Results for Fiscal Year 2025

Cash flow status

(Unit: Billion yen)

FY2024.

1-2Q

FY2025.

1-2Q

Increase/ decrease

Operating cash flows [(1)]

48.0

44.6

▲3.4

Investment cash flows [(2)]

▲36.8

▲32.3

+4.5

Financial cash flows [(3)]

▲20.5

▲22.2

▲1.7

Total cash flows [(1)+(2)+(3)]

▲9.3

▲9.9

▲0.6

Cash and cash equivalents at the end of the period

58.8

63.8

+5.0

Free cash flows [(1)+(2)]

11.2

+12.3

+1.0

© 2026 AIR W ATER INC. All Rights Reserved.

18

The figures for each period reflect adjustments based on the results of the investigation conducted by the Special Investigating Committee and the Company's voluntary review.

The investigation is currently ongoing, and the figures may be subject to further revision.







© 202 6 AIR W ATER INC. All Rights Reserved.

‌Ⅲ. Fiscal Year 2025 Full-Year Financial Results forecast

19

‌Fiscal Year 2025 Full-Year Financial Results forecast

Fiscal Year 2025 full-year financial results forecast

(Unit: Billion yen)

FY2024

(After Revision)

FY2025

Revised Forecast

Increase/decrease

FY2025

(Initial Forecast)

Amount

YoY

Revenue

1,061.1

1,150.0

+88.9

108.4%

1,150.0

Operating profit

61.3

14.0

▲47.3

22.8%

84.0

Profit before income taxes

59.8

0.0

▲59.8

-

81.0

Profit attributable to owners of the parent

37.7

▲10.0

▲47.7

▲26.5

53.0

Operating profit margin

5.7%

-

Basic earnings per share

214.57 Yen

▲43.63 Yen

Annual dividend

75.00 Yen

75.00 Yen

© 2026 AIR W ATER INC. All Rights Reserved.

20

The figures for each period reflect adjustments based on the results of the investigation conducted by the Special Investigating Committee and the Company's voluntary review.

The investigation is currently ongoing, and the figures may be subject to further revision.



Ⅳ. Supplementary Material

21

‌© 202 6 AIR W ATER INC. All Rights Reserved.





‌Supplementary Material

Main business activities by segment

Group

Unit

Business

Digital & Industry

Industrial Gases

Industrial gases (oxygen, nitrogen, argon, carbonic acid, hydrogen, helium and others) and related equipment and construction

Gas Products

On-site gas supply for steel manufacturers

Digital

Gas supply for semiconductor manufacturers, special gases and chemicals, related equipment, functional chemicals, basic chemicals, etc.

Global & Engineering

Industrial gases (India and North America), industrial gas-related equipment, engineering and high-power uninterrupted power supplies (UPS)

Energy Solutions

Energy Solutions

LP gas, kerosene, LP gas-related equipment

Green Innovation

Carbonic acid, hydrogen, LNG-related equipment, development of businesses related to low carbon and decarbonization

Health & Safety

Medical Products

Medical gases, medical equipment, home care、SPD(centralized management of medical materials and pharmaceuticals in hospitals) and sterilization

Safety Services

Hospital facility construction, gas fire extinguishing equipment and respirators

Home Health Care

Hygiene materials、OEM contracts for aerosols and cosmetics、injection needles

Dental Care

Dental materials

Agriculture & Foods

Agriculture

Vegetable processing、Vegetable processing, wholesaling, farm-fresh market、Agricultural Machinery

Foods

Ham and delicatessen products, frozen vegetables and sweet

Beverage

OEM contract manufacturing of beverages, manufacturing and sales of our own beverages

Other

Sea water

Salt, environment and woody biomass power generation (Ako City, Hyogo and Kanda machi, Fukuoka)、Magnesia

Logistics

Transport, food distribution, medical and environmental distribution and designing and modifying vehicle bodies

Electricity

Woody biomass-fired power plant (Iwaki City, Fukushima)

Specialized Trading Company

Electronics-related specialized trading companies

Other

Construction work

© 2025 AIR W ATER INC. All Rights Reserved.

* Businesses that changed on 2 Q are underlined. 22



‌Supplementary Material

Number of consolidated companies

End of March 2025

End of September 2025

Increase/decrease

Consolidated subsidiaries*

159

156

Decrease of 3 companies

Equity method affiliates

51

52

Increase of 1 company

Total

210

208

Decrease of 2 companies

* The number of consolidated subsidiaries include only companies which Air Water directly consolidates. Affiliated companies consolidated by consolidated subsidiaries are excluded from this number. Consolidated companies listed above include joint operations.

© 2026 AIR W ATER INC. All Rights Reserved.

Major newly consolidated companies in Second quarter of FY2025

In the Digital & Industry segment, the number of overseas operating companies decreased by 2. In addition, one company in the Energy Solutions segment was merged and integrated.

Furthermore, as of the end of March 2025 and the end of September 2025,certain non-consolidated

subsidiaries were included in the scope of consolidation.

23





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AIR WATER Inc. published this content on February 17, 2026, and is solely responsible for the information contained herein. Distributed via Public Technologies (PUBT), unedited and unaltered, on February 17, 2026 at 04:31 UTC.