Bo Sedersten

Chairman at

Chess Capital AB

Net worth: 3 M $ as of 2026-06-29

58 year

5 connections

Finance

Electronic Technology

Consumer Services

Profile

Bo Stefan Sedersten is currently the Chairman at Ariel Investment AB, Chess Capital AB, Tele Radio I Lysekil AB, Blå Skrinet AB, Stefan Sedersten Development AB, Hönö Vårdcentral AB, Göteborg Dykeriteknik AB, Necton Holding AB, Gula Skrinet AB, and Röda Skrinet AB. He was formerly the Chairman at Lean Marine Sweden AB and I-Tech AB from 2014 to 2024.
He also served as the Chief Operating Officer & Vice President at Berg Propulsion Production AB. Mr. Sedersten graduated from Chalmers University of Technology.

Known holdings in public companies

Company	Date	Number of shares	Valuation	Valuation date
I-TECH AB 3.68%	2024-12-30	441,330 ( 3.68% )	3 M $	2026-06-29

Bo Sedersten active positions

Companies	Position	Start
Ariel Investment AB Ariel Investment AB Financial ConglomeratesFinance Provides investment services	Chairman	-
Tele Radio I Lysekil AB	Director/Board Member	-
Hönö Vårdcentral AB Hönö Vårdcentral AB Medical/Nursing ServicesHealth Services Operates health center	Director/Board Member	-
Göteborg Dykeriteknik AB Göteborg Dykeriteknik AB Engineering & ConstructionIndustrial Services Provides heavy construction services	Director/Board Member	-
Blå Skrinet AB	Director/Board Member	-
Necton Holding AB Necton Holding AB Financial ConglomeratesFinance Functions as an investing holding company	Director/Board Member	-
Gula Skrinet AB Gula Skrinet AB Financial ConglomeratesFinance Provides investment services	Director/Board Member	-
Röda Skrinet AB	Director/Board Member	-
Chess Capital AB	Chairman	-

All active positions of Bo Sedersten

Former positions of Bo Sedersten

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See the detail of Bo Sedersten's experience

Training of Bo Sedersten

Experiences
Positions held

Active

Inactive

Listed companies

Private companies

See the detail of Bo Sedersten's experience

Connections

1st degree connections

1st degree companies

Male

Female

Members of the board

Executives

See the personal network

Linked companies

Private companies	14
Chalmers University of Technology Chalmers University of Technology Other Consumer ServicesConsumer Services Functions as a College/University	Consumer Services
I-Tech AB I-Tech AB Chemicals: Major DiversifiedProcess Industries Provides anti-fouling marine paints	Process Industries
Tele Radio I Lysekil AB
Berg Propulsion Production AB Berg Propulsion Production AB Aerospace & DefenseElectronic Technology Manufactures and sales propulsion systems and other marine accessories	Electronic Technology
Blå Skrinet AB
Stefan Sedersten Development AB
Lean Marine Sweden AB Lean Marine Sweden AB Electronic Equipment/InstrumentsElectronic Technology Manufactures fuel control and management systems	Electronic Technology
Ariel Investment AB Ariel Investment AB Financial ConglomeratesFinance Provides investment services	Finance
Hönö Vårdcentral AB Hönö Vårdcentral AB Medical/Nursing ServicesHealth Services Operates health center	Health Services
Göteborg Dykeriteknik AB Göteborg Dykeriteknik AB Engineering & ConstructionIndustrial Services Provides heavy construction services	Industrial Services
Necton Holding AB Necton Holding AB Financial ConglomeratesFinance Functions as an investing holding company	Finance
Gula Skrinet AB Gula Skrinet AB Financial ConglomeratesFinance Provides investment services	Finance
Röda Skrinet AB
Chess Capital AB