![Marc Séguin](data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" width="16" height="16" fill="%231b1b1b" class="bi bi-person-fill" viewBox="0 0 16 16"><path d="M3 14s-1 0-1-1 1-4 6-4 6 3 6 4-1 1-1 1zm5-6a3 3 0 1 0 0-6 3 3 0 0 0 0 6"/></svg>)
Marc Séguin
President at
CanWel Building Materials Ltd.
Net worth: 2 M $ as of 31/08/2026
Profile
Marc Séguin currently works at CanWel Building Materials Ltd., as President from 2012.
Mr. Séguin also formerly worked at Doman Building Materials Group Ltd., as Director & President-CanWelBroadLeaf Division from 2012 to 2013, Daubois, Inc., as Manager-Sales & Marketing from 1992 to 1998, Daubois, Inc., as Manager-Sales & Marketing from 1989 to 1991, and Laminage Mes, Inc., as General Manager from 1999 to 2006.
Mr. Séguin received his undergraduate degree from the University of Quebec.
Known holdings in public companies
| Company | Date | Number of shares | Valuation | Valuation date |
|---|---|---|---|---|
| 04/03/2025 | 241,300 ( 0.27% ) | 2 M $ | 31/08/2026 |
Marc Séguin active positions
| Companies | Position | Start |
|---|---|---|
CanWel Building Materials Ltd.
 CanWel Building Materials Ltd. Industrial SpecialtiesProcess Industries Distributes building materials including adhesives, fasteners, ceilings, commodities, flooring, decking, insulation, roofing, siding, storage, underlayment, and wall systems | President | 08/05/2012 |
Former positions of Marc Séguin
| Companies | Position | End |
|---|---|---|
Laminage Mes, Inc. | Corporate Officer/Principal | 01/01/2006 |
Daubois, Inc.
 Daubois, Inc. Construction MaterialsNon-Energy Minerals Manufactures pre mixed mortars and concrete products | Sales & Marketing | 01/01/1998 |
Daubois, Inc.
Daubois, Inc. Construction MaterialsNon-Energy Minerals Manufactures pre mixed mortars and concrete products | Sales & Marketing | 01/01/1991 |
| DOMAN BUILDING MATERIALS GROUP LTD. | Director/Board Member | - |
Training of Marc Séguin
Experiences
Positions held
Active
Inactive
Listed companies
Private companies
Connections
7
1st degree connections
5
1st degree companies
Male
Female
Members of the board
Executives
Linked companies
| Private companies | 5 |
|---|---|
CanWel Building Materials Ltd.
CanWel Building Materials Ltd. Industrial SpecialtiesProcess Industries Distributes building materials including adhesives, fasteners, ceilings, commodities, flooring, decking, insulation, roofing, siding, storage, underlayment, and wall systems | Process Industries |
Doman Building Materials Group Ltd.
 Doman Building Materials Group Ltd. Wholesale DistributorsDistribution Services Distributes building materials and home renovation products & provides lumber pressure treating services | Distribution Services |
University of Quebec
 University of Quebec Other Consumer ServicesConsumer Services Functions as a College/University | Consumer Services |
Daubois, Inc.
Daubois, Inc. Construction MaterialsNon-Energy Minerals Manufactures pre mixed mortars and concrete products | Non-Energy Minerals |
Laminage Mes, Inc. |
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