Yasuhiro Kobayashi

Chief Administrative Officer at CERES INC.

Net worth: 2 M $ as of 30/05/2026

55 year

53 connections

Consumer Services

Technology Services

Commercial Services

Profile

Yasuhiro Kobayashi currently works at Ceres, Inc. (Japan), as Managing Director & General Manager-Administration from 2017, Hammock, Inc., as Independent Outside Director from 2022, and Diana, Inc., as Auditor from 2018.
Mr. Kobayashi received his undergraduate degree in 1994 from Waseda University.

Known holdings in public companies

Company	Date	Number of shares	Valuation	Valuation date
CERES INC. 1.75%	30/12/2025	212,900 ( 1.75% )	2 M $	30/05/2026

Yasuhiro Kobayashi active positions

Companies	Position	Start
CERES INC.	Chief Administrative Officer	30/09/2006
HAMMOCK INC.	Director/Board Member	31/07/2022
Diana, Inc.	Comptroller/Controller/Auditor	31/07/2018

All active positions of Yasuhiro Kobayashi

Training of Yasuhiro Kobayashi

Experiences
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Private companies

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Connections

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Linked companies

Private companies	4
Waseda University Waseda University Other Consumer ServicesConsumer Services Functions as a College/University	Consumer Services
Hammock Corp. Hammock Corp. Packaged SoftwareTechnology Services Develops IT asset management and security systems and provides cloud services	Technology Services
Ceres, Inc. (Japan) Ceres, Inc. (Japan) Advertising/Marketing ServicesCommercial Services Provides media and advertising services	Commercial Services
Diana, Inc.