Guy Dominique Louis Sidos

Guy Dominique Louis Sidos

Chief Executive Officer at VICAT

Net worth: 5 M $ as of 2026-05-30

62 year
Non-Energy Minerals
Consumer Services
Process Industries

Profile

Guy Dominique Louis Sidos currently works at Vicat SA, as Group Chairman & Chief Executive Officer from 2014, Béton Travaux SA, as Chief Executive Officer & Director from 2013, Vicat Group, as Chairman & Chief Executive Officer, Sinai Cement Co., as Vice Chairman, Parficim SAS, as Chairman, Papeteries de Vizille SAS, as Chairman, Noramco SASU, as Chairman from 2021, Ravlied Holding AG, as Chairman, Vigier Management AG, as Chairman, Vigier Holding AG, as Chairman, Vicat Cement Egypt, as Vice Chairman, Konya Çimento Sanayii AS, as Director from 2006, Cementi Centro Sud SpA, as Director, National Cement Co., Inc., as Director, Ciplan Cimento Planalto SA, as Director, Béton Controlé Côte d'Azur SA, as Director, Bastas Baskent Cimento Sanayi ve Ticaret AS, as Executive Director from 2005, Bharathi Cement Corp.
Pvt Ltd., as Non-Executive Director, Vicat Sagar Cement Pvt Ltd., as Director, Mauricim SA, as Director, Kalburgi Cement Pvt Ltd., as Director, Konya Hazir Beton Sanayi ve Ticaret AS, as Director, Fondation Louis Vicat, as Director, Planalto Centro Oeste Transporte SA, as Director, Bastas Hazir Beton Sanayii Ve Ticaret AS, as Director from 2005, Gecamines SARL, as Director, Aktas Insaat Malzemeleri Sanayi Ve Ticaret AS, as Director from 2005, Tamtas Yapi Malzemeleri Sanayi ve Ticaret AS, as Director from 2005, GENVIA, as Director, ICC France, as Director, Mynaral Tas Co. LLP, as Member-Supervisory Board, Jambyl Cement Production Co. LLP, as Member-Supervisory Board, The Hydrogen Council, as Member, and Le Conseil National De La Transition écologique, as Member.
Mr. Sidos also formerly worked at L'Université Catholique de Lyon, as Director, MEDEF International, as Director, Institut Français des Sciences et Technologies des Transports, as Director, SOCOCIM Industries SA, as Director, Béton Vicat SAS, as Director, Chambre de commerce et d'industrie de France, as Director, and BCCA SARL, as Director.
Mr. Sidos received his undergraduate degree from Ecole Navale.

Known holdings in public companies

CompanyDateNumber of sharesValuationValuation date
2025-12-30 61,591 ( 0.14% ) 5 M $ 2026-05-30

Guy Dominique Louis Sidos active positions

CompaniesPositionStart
VICAT Chief Executive Officer 1999-06-10
SINAI CEMENT CO. (S.A.E) Director/Board Member -
BASTAS BASKENT CIMENTO SANAYI VE TICARET Director/Board Member 2005-03-28
KONYA ÇIMENTO SANAYII ANONIM SIRKETI Director/Board Member 2006-03-29
Director/Board Member -
Chairman 2021-07-12
Director/Board Member -
Chief Executive Officer 2007-12-31
Le Conseil National De La Transition écologique
Corporate Officer/Principal -
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Former positions of Guy Dominique Louis Sidos

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See the detail of Guy Dominique Louis Sidos's experience

Training of Guy Dominique Louis Sidos

Experiences
Positions held

Active

Inactive

Listed companies

Private companies

Connections

39

1st degree connections

41

1st degree companies

Male

Female

Members of the board

Executives

Linked companies

Private companies41

Non-Energy Minerals

Non-Energy Minerals

Non-Energy Minerals

Non-Energy Minerals

Non-Energy Minerals

Consumer Services

Non-Energy Minerals

Non-Energy Minerals

Non-Energy Minerals

Process Industries

Commercial Services

Non-Energy Minerals

Finance

Non-Energy Minerals

MEDEF International

ICC France

Non-Energy Minerals

Consumer Services

Non-Energy Minerals

Non-Energy Minerals

Commercial Services

Non-Energy Minerals

Non-Energy Minerals

Non-Energy Minerals

Mynaral Tas Co. LLP

Non-Energy Minerals

Non-Energy Minerals

Vigier Management AG

Ravlied Holding AG

Non-Energy Minerals

Process Industries

Kalburgi Cement Pvt Ltd.

Non-Energy Minerals

Non-Energy Minerals

Miscellaneous

Le Conseil National De La Transition écologique

The Hydrogen Council

Non-Energy Minerals

Non-Energy Minerals

Planalto Centro Oeste Transporte SA

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