Mayfair Gold Corp. press release

TANAKA Announces Executive Appointments

2026-09-14

TSXV - TSX Venture Exchange · Gold · Canada · Management & Governance

TOKYO, Sept 14, 2026 - (JCN Newswire) - TANAKA PRECIOUS METAL GROUP Co., Ltd. (Head office: Chuo-ku, Tokyo; Group CEO: Koichiro Tanaka) announces that its Board of Directors tentatively decided, at a meeting held on August 21, 2026, the appointment of executives for TANAKA PRECIOUS METAL GROUP Co., Ltd., TANAKA PRECIOUS METAL TECHNOLOGIES Co., Ltd., TANAKA PRECIOUS METAL RETAILING Co., Ltd., TKT Co., Ltd., TANAKA PRECIOUS METAL NEXT Co., Ltd., TANAKA ELECTRONICS Co., Ltd., EEJA Ltd., and EEJA Technologies Ltd.

Press inquiries TANAKA PRECIOUS METAL GROUP Co., Ltd. https://tanaka-preciousmetals.com/en/inquiries-for-media/

TANAKA's Executive Appointments

1. TANAKA PRECIOUS METAL GROUP Co., Ltd. (Effective January 1, 2027)

New Position | Name | | Previous Position Director & Vice Chairman | Satoshi Ichiishi | Reappointment Representative Director & Group CEO | Koichiro Tanaka | Reappointment Representative Director & Group COO | Tomoyuki Tada | Reappointment Director & Senior Corporate Officer | Masakazu Tanaka | Reappointment Outside Director | Mariko Mimura | Reappointment Outside Director | Isao Endo | Reappointment Managing Corporate Officer | Akihide Hirao | Reappointment Managing Corporate Officer | Chiaki Kaneko | Reappointment Managing Corporate Officer | Kazuharu Yoshida | Reappointment Managing Corporate Officer | Yoshiyuki Kamiya | Preferment | Corporate Officer Corporate Officer | Naoyuki Muto | Reappointment Corporate Officer | Miho Fukushima | Reappointment Corporate Officer | Takatoshi Sugiyama | Newly Appointed Audit & Supervisory Board Member | Akihito Sato Audit & Supervisory Board Member | Hiroyuki Sakamoto Audit & Supervisory Board Member | Kazuaki Tanaka Audit & Supervisory Board Member | Nobutaka Aoki Audit & Supervisory Board Member | Shinya Tago *Directors will be appointed at the Extraordinary General Meeting of Shareholders to be held on December 31, 2026.

TANAKA PRECIOUS METAL GROUP Co., Ltd. (Effective March 26, 2027)

New Position | Name | | Previous Position Audit & Supervisory Board Member | Hiroyuki Sakamoto | Reappointment Audit & Supervisory Board Member | Kazuaki Tanaka | Reappointment Audit & Supervisory Board Member | Nobutaka Aoki | Reappointment Audit & Supervisory Board Member | Shinya Tago | Reappointment *Akihito Sato is scheduled to retire from the position of Audit & Supervisory Board Member effective March 26, 2027, and assume the position of Advisor to TANAKA PRECIOUS METAL GROUP Co., Ltd. *The Audit & Supervisory Board Members are scheduled to be appointed at the Annual General Meeting of Shareholders to be held on March 26, 2027.

2. TANAKA PRECIOUS METAL TECHNOLOGIES Co., Ltd. (Effective January 1, 2027)

New Position Name | | Previous Position Representative Director & CEO | Koichiro Tanaka | Reappointment Representative Director & COO | Tomoyuki Tada | Reappointment Director & Corporate Officer | Yasutaka Ihara | Reappointment Director & Corporate Officer | Wataru Wada | Reappointment Managing Corporate Officer | Kozo Hayashi | Reappointment Managing Corporate Officer | Noriyuki Kudo | Reappointment Managing Corporate Officer | Eiichiro Kato | Preferment | Corporate Officer Corporate Officer | Takeshi Furusawa | Reappointment Corporate Officer | Katsuya Kobayashi | Reappointment Corporate Officer | Kunihiro Shima | Newly Appointed Corporate Officer | Minoru Ogiso | Newly Appointed Audit & Supervisory Board Member | Akihito Sato Audit & Supervisory Board Member | Kazuaki Tanaka Audit & Supervisory Board Member | Nobutaka Aoki Audit & Supervisory Board Member | Hiroyuki Sakamoto *Directors will be appointed at the Extraordinary General Meeting of Shareholders to be held on December 31, 2026.

TANAKA PRECIOUS METAL TECHNOLOGIES Co., Ltd. (Effective March 26, 2027)

New Position | Name | | Previous Position Audit & Supervisory Board Member | Kazuaki Tanaka | Reappointment Audit & Supervisory Board Member | Nobutaka Aoki | Reappointment Audit & Supervisory Board Member | Hiroyuki Sakamoto | Reappointment *Akihito Sato is scheduled to retire from the position of Audit & Supervisory Board Member effective March 26, 2027, and assume the position of Advisor to TANAKA PRECIOUS METAL GROUP Co., Ltd. *The Audit & Supervisory Board Members are scheduled to be appointed at the Annual General Meeting of Shareholders to be held on March 26, 2027.

3. TANAKA PRECIOUS METAL RETAILING Co., Ltd. (Effective January 1, 2027)

New Position | Name | | Previous Position Representative Director & CEO | Masakazu Tanaka | Reappointment Director & Senior Corporate Officer | Chika Tachibana | Preferment | Director & Managing Corporate Officer Director | Chiaki Kaneko | Reappointment Corporate Officer | Takahiro Ito | Reappointment Audit & Supervisory Board Member | Akihito Sato Audit & Supervisory Board Member | Nobutaka Aoki *Directors will be appointed at the Extraordinary General Meeting of Shareholders to be held on December 31, 2026.

TANAKA PRECIOUS METAL RETAILING Co., Ltd. (Effective March 26, 2027)

New Position | Name | | Previous Position Audit & Supervisory Board Member | Nobutaka Aoki | Reappointment Audit & Supervisory Board Member | Hiroyuki Sakamoto | Newly Appointed *Akihito Sato is scheduled to retire from the position of Audit & Supervisory Board Member effective March 26, 2027, and assume the position of Advisor to TANAKA PRECIOUS METAL GROUP Co., Ltd. *The Audit & Supervisory Board Members are scheduled to be appointed at the Annual General Meeting of Shareholders to be held on March 26, 2027.

4. TKT Co., Ltd. (Effective January 1, 2027)

New Position | Name | | Previous Position Representative Director & CEO | Chiaki Kaneko | Reappointment Director | Satoshi Ichiishi | Reappointment Director | Masakazu Tanaka | Reappointment Audit & Supervisory Board Member | Akihito Sato *Directors will be appointed at the Extraordinary General Meeting of Shareholders to be held on December 31, 2026.

TKT Co., Ltd. (Effective March 26, 2027)

New Position | Name | | Previous Position Audit & Supervisory Board Member | Hiroyuki Sakamoto | Newly Appointed *Akihito Sato is scheduled to retire from the position of Audit & Supervisory Board Member effective March 26, 2027, and assume the position of Advisor to TANAKA PRECIOUS METAL GROUP Co., Ltd. *The Audit & Supervisory Board Members are scheduled to be appointed at the Annual General Meeting of Shareholders to be held on March 26, 2027.

5. TANAKA PRECIOUS METAL NEXT Co., Ltd. (Effective January 1, 2027)

New Position | Name | | Previous Position Representative Director & CEO | Tomohiro Toi | Reappointment Director | Koichiro Tanaka | Reappointment Director | Kazuharu Yoshida | Reappointment Audit & Supervisory Board Member | Akihito Sato *Directors will be appointed at the Extraordinary General Meeting of Shareholders to be held on December 31, 2026.

TANAKA PRECIOUS METAL NEXT Co., Ltd. (Effective March 26, 2027)

New Position | Name | | Previous Position Audit & Supervisory Board Member | Hiroyuki Sakamoto | Newly Appointed *Akihito Sato is scheduled to retire from the position of Audit & Supervisory Board Member effective March 26, 2027, and assume the position of Advisor to TANAKA PRECIOUS METAL GROUP Co., Ltd. *The Audit & Supervisory Board Members are scheduled to be appointed at the Annual General Meeting of Shareholders to be held on March 26, 2027.

6. TANAKA ELECTRONICS Co., Ltd. (Effective January 1, 2027)

New Position | Name | | Previous Position Toshiya Yamamoto | Retirement | Director & Chairman Representative Director & CEO | Tomoyuki Taniguchi | Reappointment Director & COO | Noriaki Harada | Reappointment Director & Corporate Officer | Takashi Hoshino | Reappointment Director & Corporate Officer | Tsutomu Yamashita | Newly Appointed | Corporate Officer Corporate Officer | Yohei Sosa | Newly Appointed Audit & Supervisory Board Member | Akihito Sato Audit & Supervisory Board Member | Nobutaka Aoki *Toshiya Yamamoto is scheduled to assume the position of Advisor to TANAKA ELECTRONICS Co., Ltd. effective January 1, 2027.*Directors will be appointed at the Extraordinary General Meeting of Shareholders to be held on December 31, 2026.

TANAKA ELECTRONICS Co., Ltd. (Effective March 26, 2027)

New Position | Name | | Previous Position Audit & Supervisory Board Member | Nobutaka Aoki | Reappointment Audit & Supervisory Board Member | Hiroyuki Sakamoto | Newly Appointed *Akihito Sato is scheduled to retire from the position of Audit & Supervisory Board Member effective March 26, 2027, and assume the position of Advisor to TANAKA PRECIOUS METAL GROUP Co., Ltd. *The Audit & Supervisory Board Members are scheduled to be appointed at the Annual General Meeting of Shareholders to be held on March 26, 2027.

7. EEJA Ltd. (Effective January 1, 2027)

New Position | Name | | Previous Position Representative Director & CEO | Akihiko Domae | Reappointment Director & Managing Corporate Officer | Sachihiro Otsu | Reappointment Director & Corporate Officer | Junji Hoshi | Reappointment Corporate Officer | Toshio Kuzushima | Reappointment Corporate Officer | Shoryu Kazari | Newly Appointed Audit & Supervisory Board Member | Akihito Sato Audit & Supervisory Board Member | Kazuaki Tanaka *Directors will be appointed at the Extraordinary General Meeting of Shareholders to be held on December 31, 2026.

EEJA Ltd. (Effective March 26, 2027)

New Position | Name | | Previous Position Audit & Supervisory Board Member | Kazuaki Tanaka | Reappointment Audit & Supervisory Board Member | Hiroyuki Sakamoto | Newly Appointed *Akihito Sato is scheduled to retire from the position of Audit & Supervisory Board Member effective March 26, 2027, and assume the position of Advisor to TANAKA PRECIOUS METAL GROUP Co., Ltd. *The Audit & Supervisory Board Members are scheduled to be appointed at the Annual General Meeting of Shareholders to be held on March 26, 2027.

8. EEJA Technologies Ltd. (Effective January 1, 2027)

New Position | Name | | Previous Position Representative Director & CEO | Toshio Kuzushima |Reappointment Director | Akihiko Domae | Reappointment Director | Sachihiro Otsu | Reappointment Audit & Supervisory Board Member | Akihito Sato *Directors will be appointed at the Extraordinary General Meeting of Shareholders to be held on December 31, 2026.

EEJA Technologies Ltd. (Effective March 26, 2027)

New Position | Name | | Previous Position Audit & Supervisory Board Member | Hiroyuki Sakamoto | Newly Appointed *Akihito Sato is scheduled to retire from the position of Audit & Supervisory Board Member effective March 26, 2027, and assume the position of Advisor to TANAKA PRECIOUS METAL GROUP Co., Ltd. *The Audit & Supervisory Board Members are scheduled to be appointed at the Annual General Meeting of Shareholders to be held on March 26, 2027.

Press Release: https://www.acnnewswire.com/docs/files/20260914_EN.pdf

Source: TANAKA PRECIOUS METAL GROUP Co., Ltd.

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