Yasuto Utsumi

Director/Board Member at MANAC CHEMICAL PARTNERS CO.,LTD

Net worth: 80 005 $ as of 2026-05-30

75 year

Process Industries

Profile

Yasuto Utsumi is currently the President & Representative Director at Kowa Bussan KK since 1995.
He is also currently serving as an Independent Outside Director at MANAC Chemical Partners Co., Ltd. since 2021.
In addition, he holds the position of President & Representative Director at Matsunaga Country Club KK since 2011.
Previously, he worked as an Independent Outside Director at Manac Inc.

Known holdings in public companies

Company	Date	Number of shares	Valuation	Valuation date
MANAC CHEMICAL PARTNERS CO.,LTD 0.19%	2025-03-30	16,000 ( 0.19% )	80 005 $	2026-05-30

Yasuto Utsumi active positions

Companies	Position	Start
MANAC CHEMICAL PARTNERS CO.,LTD	Director/Board Member	2021-09-30
Kowa Bussan KK /Hiroshima/	President	1994-12-31
Matsunaga Country Club KK	President	2011-11-30

All active positions of Yasuto Utsumi

Former positions of Yasuto Utsumi

Companies	Position	End
Manac Inc. Manac Inc. Chemicals: SpecialtyProcess Industries Manufactures chemical products serving electronics, pharmaceuticals, flame retardants and functional industries	Director/Board Member	-

See the detail of Yasuto Utsumi's experience

Experiences
Positions held

Active

Inactive

Listed companies

Private companies

See the detail of Yasuto Utsumi's experience

Connections

1st degree connections

1st degree companies

Male

Female

Members of the board

Executives

See the personal network

Linked companies

Private companies	4
Manac Inc. Manac Inc. Chemicals: SpecialtyProcess Industries Manufactures chemical products serving electronics, pharmaceuticals, flame retardants and functional industries	Process Industries
Kowa Bussan KK /Hiroshima/
MANAC Chemical Partners Co., Ltd. MANAC Chemical Partners Co., Ltd. Chemicals: Major DiversifiedProcess Industries Manufactures chemicals	Process Industries
Matsunaga Country Club KK