Koshi Kakuta active positions

CompaniesPositionStartEnd
CORE CONCEPT TECHNOLOGIES INC. Director/Board Member 2021-02-28 -
Independent Dir/Board Member 2021-02-28 -
Comptroller/Controller/Auditor 2011-06-30 -

Career history of Koshi Kakuta

Former positions of Koshi Kakuta

CompaniesPositionStartEnd
Open Source Japan Ltd. Director/Board Member 2002-11-30 -
Chief Executive Officer 2002-11-30 -
Founder 2002-11-30 -
SIOS CORPORATION Director/Board Member 1997-03-31 -
Chief Executive Officer 1997-03-31 -

Statistics

International

Japan 5

Operational

Director/Board Member 3
Chief Executive Officer 2
Comptroller/Controller/Auditor 1

Sectoral

Technology Services 5

Positions held

Active

Inactive

Listed companies

Private companies

Linked companies

Listed companies2
SIOS CORPORATION

Technology Services

CORE CONCEPT TECHNOLOGIES INC.

Technology Services

Private companies2

Technology Services

Open Source Japan Ltd.

Technology Services

See company connections