Mariko Osato

Director/Board Member at UNIDEN HOLDINGS CORPORATION

63 year

Electronic Technology

Finance

Producer Manufacturing

Profile

Mariko Osato is currently Vice Chairman at Japan Orienteering Association since 2018, Independent Outside Director at Uniden Holdings Corp.
since 2020, Director at Public Relations Society of Japan since 2018, Representative Director at Arc Communications, Inc. (Japan) since 2005, and Independent Outside Director at Punch Industry Co., Ltd. since 2024.
Formerly, Ms. Osato was Independent Outside Director at Nihon M&A Center Holdings Inc. from 2023 to 2025.

Mariko Osato active positions

Companies	Position	Start
UNIDEN HOLDINGS CORPORATION	Director/Board Member	2020-08-31
PUNCH INDUSTRY CO., LTD.	Director/Board Member	-
Public Relations Society of Japan	Director/Board Member	2018-03-31
Arc Communications, Inc. (Japan)	Director/Board Member	2005-06-30
Japan Orienteering Association	Director/Board Member	2018-03-31

All active positions of Mariko Osato

Former positions of Mariko Osato

Companies	Position	End
NIHON M&A CENTER HOLDINGS INC.	Director/Board Member	2025-06-25

See the detail of Mariko Osato's experience

Experiences
Positions held

Active

Inactive

Listed companies

Private companies

See the detail of Mariko Osato's experience

Connections

1st degree connections

1st degree companies

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Female

Members of the board

Executives

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Linked companies

Private companies	6
Uniden Holdings Corp. Uniden Holdings Corp. Telecommunications EquipmentElectronic Technology Develops, manufactures and sells wireless communication tools	Electronic Technology
Nihon M&A Center Holdings Inc. Nihon M&A Center Holdings Inc. Investment Banks/BrokersFinance Provides merger and acquisition advisory, brokerage and support services	Finance
Punch Industry Co., Ltd. Punch Industry Co., Ltd. Industrial MachineryProducer Manufacturing Engages in the manufacture and sale of molds and die components	Producer Manufacturing
Public Relations Society of Japan
Arc Communications, Inc. (Japan)
Japan Orienteering Association