(Revised)Notice of Convocation of the 86th Ordinary General Meeting of Shareholders of Kamigumi Co., Ltd.

Formulation of Purpose

We thank our shareholders for their steadfast support.

Our business environment is growing more uncertain, with risks due to international conflicts and political change, and rising risks of industrial structure transformation due to environmental issues and the widespread adoption of new technologies. To remain indispensable in a world that changes by the day, we must clarify the purpose and significance of our business and foster unity among employees in engaging in business. With this in mind, we have revisited the values that have guided us through our long history, reaffirming the fundamental purpose at the heart of Kamigumi. We have formulated that purpose as follows: "Understand, connect, and become a new driving force."

The Group will place this newly stated Purpose at its core as we pursue our Medium-Term Management Plan 2030 starting in the fiscal term ending March 31, 2026 and a ten-year Long-Term Vision 2035.

We appreciate the ongoing support and encouragement of our shareholders.

June 5, 2025 Yoshihiro Fukai

President & Representative Director

Kamigumi Co., Ltd.

Since our foundation in 1867, we have engaged in business activities centered on ports and harbors, which connect Japan and its people with the rest of the world. Through our business, we have supported logistics and contributed to the maintenance and development of society. In any period, our role should be to recognize the importance of understanding the needs of our customers and society and to establish connections in a way that contributes to realizing an affluent society. In an ever-changing society, we will continue to fulfill this role by constantly taking on challenges with our customers and working together to make changes to become a new driving force for social development.

Word 1: Understand

We are proud to say we have sought to thoroughly understand our customers, and this has allowed us to contribute to society.

"Understanding" customers is central to our company providing value to customers, and we will place importance on this going forward.

Word 2: Connect

Since our foundation, we have conducted business activities centered on ports and harbors, which are joints that connect customers with each other and with producers and consumers in other countries.

They form an indispensable part of our social infrastructure, so this word represents our determination to continue to offer the value of "connection," especially through logistics, and to contribute to realizing an affluent society.

Word 3: Become a new driving force

As society and customer needs change over time, we need to play our part in society by consistently taking on challenges and seeking reforms.

This phrase represents our wish to constantly be a "new driving force" that supports customers' changes by continually evolving ourselves and sometimes realizing social development with them.

To Shareholders:

Ticker Code: 9364

June 5, 2025

Kamigumi Co., Ltd.

4-1-11, Hamabe-dori, Chuo-ku, Kobe

We are pleased to inform you that the 86th Ordinary General Meeting of Shareholders will be held as stated below.

When convening this general meeting of shareholders, the Company takes measures for providing information that constitutes the content of reference documents for the general meeting of shareholders, etc. (matters subject to electronic provision measures) in electronic format, and posts it on the following websites. Please access one of them to review the information.

[The Company's website] https://www.kamigumi.co.jp/english/ir/shareholders/

[Website for the Informational Materials for a General Shareholders Meeting] https://d.sokai.jp/9364/teiji/ (in Japanese)

[TSE website (Listed Company Search)*] https://www2.jpx.co.jp/tseHpFront/JJK020010Action.do?Show=Show

*(Access the TSE website by using the internet address shown above, enter "Kamigumi" in "Issue name (company name)" or the Company's ticker code "9364" in "Code," and click "Search." Then, select "Basic information" and "Documents for public inspection/PR information" in sequence. Under "Filed information available for public inspection," click "Click here for access" under "[Notice of General Shareholders Meeting /Informational Materials for a General Shareholders Meeting].")

If you are unable to attend the meeting, please study the attached Reference Documents for the General Meeting of Shareholders for the 86th Ordinary General Meeting of Shareholders and review the "Guide for Exercising Voting Rights" described on page 5 and then exercise your voting rights via the Internet, etc. or in writing by 5 p.m. (Japan Time) on Thursday, June 26, 2025.

Yours faithfully, Yoshihiro Fukai

President & Representative Director

Details

1. Date and Time: June 27, 2025, Friday, at 10:00 a.m. (Japan Time)

2. Place: Hotel Okura Kobe,

   Heian Room on 1st Floor,

   1. , Hatoba-cho, Chuo-ku, Kobe

3. Agenda:

   Matters to be Reported:

   Item 1. Report on the Business Report, Consolidated Financial Statements, and Non-Consolidated Financial Statements for the 86th fiscal term (April 1, 2024 - March 31, 2025)

   Item 2. Report of the audit of the consolidated financial statements by the Independent Auditors and the Audit & Supervisory Board for the 86th fiscal term (April 1, 2024 - March 31, 2025)

   Matters to be Resolved:

   Item 1. Appropriation of Surplus

   Item 2. Partial Amendments of the Articles of Incorporation Item 3. Election of Eight (8) Directors

   Item 4. Election of One (1) Audit & Supervisory Board Member

   Item 5. Election of One (1) Substitute Audit & Supervisory Board Member

4. Determination for Convocation

Please refer to [Guide for Exercising Voting Rights] (page 5).

1. When you attend the Meeting, please kindly submit the voting rights exercise form at the reception desk.

2. If revisions to the matters subject to electronic provision measures arise, a notice of the revisions and the details of the matters before and after the revisions will be posted on each of the websites listed on the previous page.

3. Shareholders who have made a request for delivery of the documents will also receive paper-based documents stating matters subject to electronic provision measures, but such document will exclude the following matters in accordance with the provisions of the laws and regulations and the Articles of Incorporation of the Company. In addition, audit & supervisory board members and Independent Auditors have audited the documents to be audited, including the following matters.

   1. "Framework to secure appropriateness of operations"

   2. "Consolidated Statements of Changes in Net Assets" and "Notes to Consolidated Financial Statements"

   3. "Non-Consolidated Statements of Changes in Net Assets" and "Notes to Non-Consolidated Financial Statements"

The ability to vote at the General Meeting of Shareholders is an important right of shareholders.

Please exercise your voting rights taking the attached General Meeting of Shareholders reference documents into account.

1. Exercise of Voting Rights in Writing

   Please indicate your votes for or against the Items on the Voting Rights Exercise Form and return it to the Company (no stamps needed) no later than 5:00 p.m. (Japan Time), on Thursday, June 26, 2025.

2. Exercise of Voting Rights via the Internet, etc.

   When you exercise your voting rights on the Internet, please carefully review the guide below.

   Voting rights may be exercised until 5:00 p.m. (Japan Time) on Thursday, June 26, 2025, but shareholders are requested to do so as early as possible.

   QR Code Scanning Method

You can log in to the Web site for the Exercise of Voting Rights without entering the Log-in ID or Temporary Password which are printed on the Voting Rights Exercise Form.

Web site for the Exercise of Voting Rights: https://evote.tr.mufg.jp/

1. Access the Web site for the Exercise of Voting Rights.

2. Enter the "Log-in ID/ Temporary Password," which are printed on the enclosed Voting Rights Exercise Form, and click the "Log-in" button.

3. Please follow the instructions on the screen and indicate your approval or disapproval.

If having exercised voting rights both in writing and via the Internet, the vote cast via the Internet shall be deemed valid.

If having voted multiple times via the Internet, the last vote cast shall be deemed valid.

If having exercised voting rights in writing and indicate neither approval nor disapproval of the proposals, the Company shall deem that you indicated your approval of such proposals.

An electronic voting platform (TSE Platform) operated by ICJ Inc. can be used as a mean to exercise voting rights.