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Changes in Officers3778SAKURA internet Inc.Information and Communications, Services and Others

Notice of Changes in Executive Officers

Hirotaka Tamaki (田面木宏尚) is scheduled to be appointed as a director effective 23 June 2026. Koichi Ise (伊勢幸一) and Akihiro Maeda (前田章博) will retire as directors upon the expiration of their terms and are each scheduled to become an advisor and executive officer, respectively.

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Who is moving to which position

Resolved 25 May 2026

Incoming appointee

2 items
Scheduled Appointment Date23 June 2026 (formal determination is scheduled at the 27th Annual General Meeting of Shareholders and the meeting of the Board of Directors)
Hirotaka Tamaki (田面木宏尚)
Previous positionSenior Executive Officer of the Company, advisor to 有限会社カイカイキキ, Representative Director of 株式会社レディーム, and director of MyAnimeList, Inc.
New positionDirector (new appointment)
Hiroto Namikawa (並河宏郷) (candidate for new alternate outside audit and supervisory board member)
Previous positionThe Company's legal advisor, partner attorney at City-Yuwa Partners, and attorney admitted in New York State
New positionAlternate outside audit and supervisory board member

Departing officer

2 items
Date of departure23 June 2026
Koichi Ise (伊勢幸一)Next role stated
Former PositionRetiring director
New positionAdviser
Akihiro Maeda (前田章博)Next role stated
Former PositionRetiring director
New positionExecutive officers

“Next role stated” means the document names the position the person holds after stepping down. It does not necessarily mean they are leaving the company.

Reason for departure

Leaving office upon completion of the term of office

Whether the incumbent will remain in office (whether they will retain their position)

Neither will remain on the Board of Directors. Koichi Ise (伊勢幸一) is scheduled to become an advisor, and Akihiro Maeda (前田章博) is scheduled to become an executive officer.

Directors after the change6Number
Filing as an independent officerNo disclosure is scheduled for Hirotaka Tamaki (田面木宏尚) and Hiroto Namikawa (並河宏郷): Not disclosed. Hiroo Hatashita (畑下裕雄), Toshihiro Inoki (猪木俊宏), Yukie Osaka (大坂祐希枝), Yayoi Yamaguchi (山口やよい), and Hiroyuki Hasegawa (長谷川浩之) are independent officers.
Shareholders’ meeting approvalRequired. Formal determination is scheduled at the 27th Annual General Meeting of Shareholders and the meeting of the Board of Directors to be held on 23 June 2026.
Reason for change

Because of his extensive executive experience leading business expansion and organizational transformation in the cloud and internet services sector, we are seeking the appointment of Hirotaka Tamaki (田面木宏尚) as a director so that he can appropriately oversee business execution and formulate and implement management strategies at the Company, where more sophisticated management is currently required to achieve medium- to long-term growth.

Reasons for appointment

Because of his high level of expertise and knowledge across the field of corporate legal affairs as an attorney, we are seeking his appointment as an alternate outside audit and supervisory board member so that he can appropriately audit the Company's management from a legal perspective.

Independent officers are outside officers registered with the exchange as having no conflict of interest with general shareholders.
Who is moving to which position
ItemDetails
Resolution date25 May 2026
Scheduled Appointment Date23 June 2026 (formal determination is scheduled at the 27th Annual General Meeting of Shareholders and the meeting of the Board of Directors)
Date of departure23 June 2026
Name of appointeeHirotaka Tamaki (田面木宏尚), Hiroto Namikawa (並河宏郷) (candidate for new alternate outside audit and supervisory board member)
Appointee's new positionDirector (new appointment), Alternate outside audit and supervisory board member
Appointee's previous positionSenior Executive Officer of the Company, advisor to 有限会社カイカイキキ, Representative Director of 株式会社レディーム, and director of MyAnimeList, Inc., The Company's legal advisor, partner attorney at City-Yuwa Partners, and attorney admitted in New York State
Name of departing officerKoichi Ise (伊勢幸一), Akihiro Maeda (前田章博)
Former position of departing officerRetiring director, Retiring director
New position of departing officerAdviser, Executive officers
Reason for departureLeaving office upon completion of the term of office
Whether the incumbent will remain in officeNeither will remain on the Board of Directors. Koichi Ise (伊勢幸一) is scheduled to become an advisor, and Akihiro Maeda (前田章博) is scheduled to become an executive officer.
Reason for changeBecause of his extensive executive experience leading business expansion and organizational transformation in the cloud and internet services sector, we are seeking the appointment of Hirotaka Tamaki (田面木宏尚) as a director so that he can appropriately oversee business execution and formulate and implement management strategies at the Company, where more sophisticated management is currently required to achieve medium- to long-term growth.
Reasons for appointmentBecause of his high level of expertise and knowledge across the field of corporate legal affairs as an attorney, we are seeking his appointment as an alternate outside audit and supervisory board member so that he can appropriately audit the Company's management from a legal perspective.
Number of directors after the change6 directors, including 3 outside directors
Filing as an independent officerNo disclosure is scheduled for Hirotaka Tamaki (田面木宏尚) and Hiroto Namikawa (並河宏郷): Not disclosed. Hiroo Hatashita (畑下裕雄), Toshihiro Inoki (猪木俊宏), Yukie Osaka (大坂祐希枝), Yayoi Yamaguchi (山口やよい), and Hiroyuki Hasegawa (長谷川浩之) are independent officers.
Subject to Approval by the General Meeting of ShareholdersRequired. Formal determination is scheduled at the 27th Annual General Meeting of Shareholders and the meeting of the Board of Directors to be held on 23 June 2026.
Items this document does not state (5)
Appointee's date of birthYear the appointee joined the CompanyNumber of shares held by the appointeeDetails of organizational changesChange in Corporate Governance Structure

These are items the company does not state in this document. We do not leave them blank, nor fill them in from other sources or by inference.

The reasons the company gives

The company's own explanation, not something inferred from the numbers.

Hirotaka Tamaki (田面木宏尚) has extensive executive experience leading business expansion and organizational transformation in the cloud and internet services sector. He is being appointed to oversee business execution and formulate and implement management strategies at the Company, where more sophisticated management is required to achieve medium- to long-term growth. Koichi Ise (伊勢幸一) and Akihiro Maeda (前田章博) will retire upon the expiration of their terms.

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Notice of Changes in Executive Officers | SAKURA internet Inc. (3778) timely disclosure | Komori