(Announcement) Executive Personnel Changes

Dynamic Map Platform Co., Ltd. (Head Office: Shibuya-ku, Tokyo; Representative Director, President & CEO: Shuichi Yoshimura; hereinafter "the Company") hereby announces executive personnel changes effective April 1st, as follows.

## 1. Changes in Executive Officers
| Name | New Position | Old Position |
|---|---|---|
| Hiromichi Amatani | Senior Executive Officer, Business Management | Executive Officer, Business Management |
| Mitsutoshi Inomata | Executive Officer, Corporate Management & Head of President's Office | Head of President's Office |

## 2. Retirement of Executive Officer
| Name | Old Position |
|---|---|
| Koji Yamada | Executive Officer, Corporate Management |

## Introduction of New Executive Officer
Executive Officer, Corporate Management & Head of President's Office, Mitsutoshi Inomata

### Biography
Joined Sumitomo Forestry Co., Ltd. in April 2012. After working in the Corporate Planning Department, he was seconded to Sumitomo Forestry America, Inc. as a manager from 2015, where he was responsible for M&A and post-merger integration (PMI) in the United States. In July 2022, he was appointed Manager of the North American Business Promotion Department at Sumitomo Forestry Co., Ltd., responsible for the US housing and real estate business. In January 2023, he joined Dynamic Map Platform Co., Ltd. as Head of the President's Office. He has been responsible for planning and promoting initiatives such as listing on the Growth Market, group collaboration, and M&A. From April 2026, he will serve as Executive Officer, Corporate Management & Head of President's Office (current position).

### Comment
"I am Inomata, and I have been appointed Executive Officer, Corporate Management. After a significant investment phase, our company is at a crucial juncture, transitioning to a recovery phase where we will steadily achieve sales growth and improved profitability by leveraging our globally accumulated high-precision 3D data. I will utilize my experience in IPO preparation, M&A, and group collaboration to strengthen governance and our management foundation. I am committed to building a robust corporate structure that supports business growth and contributes to enhancing corporate value."

(For Reference) The Company's Board of Directors, Audit & Supervisory Board Members, and Executive Officers as of April are as follows:

| Position | Name |
|---|---|
| Representative Director, President & CEO | Shuichi Yoshimura |
| Director, Group Technology & Production | Noriko Aso |
| Outside Director | Hidekazu Suzuki |
| Outside Director | Toshiyuki Shiga |
| Full-time Audit & Supervisory Board Member | Tetsuyuki Kato |
| Outside Audit & Supervisory Board Member | Tatsuya Nakayama |
| Outside Audit & Supervisory Board Member | Toshiyuki Ohashi |
| Senior Executive Officer, Business Management | Hiromichi Amatani |
| Executive Officer, Technology Management | Jo Fukuda |
| Executive Officer, Corporate Management | Mitsutoshi Inomata |

## About Dynamic Map Platform Co., Ltd.
The Company was established with the backing of the Japanese government and investments from 10 domestic automobile manufacturers and others. Headquartered in Japan, it has bases in North America, Europe, the Middle East, and South Korea, operating in 26 countries. It provides high-precision 3D data for a wide range of applications, including autonomous driving and advanced driver-assistance systems (ADAS), simulator environment construction, infrastructure management, and snow removal support.
With the vision of "Modeling the Earth" = digitizing the Earth, we co-create innovation in various industrial fields as a platformer of high-precision 3D data.

- Established: June 2016
- Head Office: Shibuya-ku, Tokyo
- Representative: Shuichi Yoshimura
- Business Description: Provision of high-precision 3D data for various industries, including autonomous driving and ADAS
- Corporate URL: https://www.dynamic-maps.co.jp/