David Langlois

Comptroller/Controller/Auditor at WSP GLOBAL INC.

Net worth: 112 236 $ as of 31/05/2026

Non-Energy Minerals

Finance

Consumer Services

Profile

David Langlois is currently the Treasurer & Chief Accounting Officer at WSP Global, Inc. He is also a Member of the Chartered Professional Accountants of Canada.
Previously, he served as the Chief Financial Officer at 5N Plus, Inc. from 2009 to 2014.
He also held the position of VP-Corporate Accounting & Information Management at National Bank Financial, Inc. Mr. Langlois completed his undergraduate degree at the University of Quebec.

Known holdings in public companies

Company	Date	Number of shares	Valuation	Valuation date
WSP GLOBAL INC 0%	15/04/2026	794 ( 0% )	112 236 $	31/05/2026

David Langlois active positions

Companies	Position	Start
WSP GLOBAL INC.	Comptroller/Controller/Auditor	31/10/2016
Chartered Professional Accountants of Canada Chartered Professional Accountants of Canada Miscellaneous Commercial ServicesCommercial Services Operates as national organization to support unified Canadian accounting profession	Corporate Officer/Principal	-

All active positions of David Langlois

Former positions of David Langlois

Companies	Position	End
5N PLUS INC.	Director of Finance/CFO	17/03/2014
National Bank Financial, Inc. National Bank Financial, Inc. Investment ManagersFinance NBF offers the following investment vehicles for individual investors: bonds, savings bonds, retirement savings bonds, foreign currency bonds, strip bonds, Treasury bills, commercial paper, investment certificates and term deposits, MBS, preferred shares, common shares, Canadian mutual funds, US mutual funds, international mutual funds and options and derivative products.	Chief Tech/Sci/R&D Officer	-

See the detail of David Langlois's experience

Training of David Langlois

Experiences
Positions held

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Inactive

Listed companies

Private companies

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Connections

1st degree connections

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Members of the board

Executives

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Linked companies

Private companies	5
5N Plus, Inc. 5N Plus, Inc. Other Metals/MineralsNon-Energy Minerals Provides metal purification services for the electronic industry	Non-Energy Minerals
National Bank Financial, Inc. National Bank Financial, Inc. Investment ManagersFinance NBF offers the following investment vehicles for individual investors: bonds, savings bonds, retirement savings bonds, foreign currency bonds, strip bonds, Treasury bills, commercial paper, investment certificates and term deposits, MBS, preferred shares, common shares, Canadian mutual funds, US mutual funds, international mutual funds and options and derivative products.	Finance
University of Quebec University of Quebec Other Consumer ServicesConsumer Services Functions as a College/University	Consumer Services
WSP Global, Inc. WSP Global, Inc. Engineering & ConstructionIndustrial Services Operates as a engineering professional services company that is engaged in the construction of bridges, commercial properties, subway and underground transits	Industrial Services
Chartered Professional Accountants of Canada Chartered Professional Accountants of Canada Miscellaneous Commercial ServicesCommercial Services Operates as national organization to support unified Canadian accounting profession	Commercial Services