Who Owns WSP?
WSP is the operating brand of WSP Global Inc., a publicly traded engineering and professional services company listed on the Toronto Stock Exchange under the ticker WSP. Shares are widely held by institutional investors with no controlling shareholder. The company is headquartered in Montreal, Quebec, Canada, and employs approximately 83,000 professionals including staff added through the February 2026 TRC Companies acquisition.
WSP Timeline
GlobalOfficial Website
Who Owns WSP?
- Parent Company: WSP Global Inc.
- Ownership Type: Wholly owned
- Company Type: Publicly Traded
- Stock Ticker: Toronto Stock Exchange: WSP
| Brand | Parent Company | Ownership Type |
|---|---|---|
| WSP | WSP Global Inc. | Wholly owned |
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History of WSP
- Founded: 1959
- Founders: Genivar predecessor founders
WSP's Canadian lineage begins in 1959, when the engineering firm that became Génivar was founded in Quebec City. Génivar grew into one of Quebec's largest engineering consultancies, went public on the Toronto Stock Exchange in 2006, and spent the next several years consolidating smaller Canadian rivals.
The brand's other lineage is British. WSP Group plc was formed in 1987 through the merger of Williams Sale Partnership, a London consulting engineer dating to 1969, with other UK practices. WSP Group built a strong international presence across Europe, the Middle East, and Africa before being acquired by Genivar in August 2012 for approximately £278 million. Genivar adopted the WSP name globally in 2013 and renamed itself WSP Global Inc. in 2014.
A series of transformative acquisitions followed. In October 2014, WSP acquired Parsons Brinckerhoff, the storied New York engineer behind the New York subway and Hoover Dam-era projects, for approximately $1.24 billion, doubling the company's size and adding a deep US presence. MMM Group joined in 2016, Opus International in 2017, Louis Berger in 2018 for roughly $400 million, and Golder Associates in 2020 for about $1.14 billion, which established WSP as a top-tier earth and environment consultancy.
Recent years kept the pace. The company completed its acquisition of POWER Engineers in 2024, adding energy and power delivery expertise, and closed the purchase of environmental and engineering firm TRC Companies in early 2026. By February 2026 the combined firm employed approximately 83,000 professionals, and fiscal 2025 revenue reached CAD $18.29 billion.
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About WSP Global Inc.
Is WSP publicly traded?
Yes. WSP Global trades on the Toronto Stock Exchange under ticker WSP and is part of the S&P/TSX Composite Index.
What does WSP stand for?
The modern company took its name from WSP Group, the British firm Genivar acquired in 2012. The name today functions simply as the company brand rather than an acronym.
Where is WSP headquartered?
Montreal, Quebec, Canada, where the company's Genivar predecessor originated.
How many employees does WSP have?
Approximately 74,400 at the end of fiscal 2025, working in more than 50 countries.
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What is WSP's revenue?
Fiscal 2025 gross revenue was CAD 18.285 billion, with net revenue of CAD 13.96 billion.
Who owns WSP?
WSP is widely held by institutional and retail investors through its TSX listing. No single shareholder controls the company.
What did WSP acquire recently?
Major recent deals include Power Engineers (2025, approximately 4,000 staff), plus earlier acquisitions of Golder Associates (2021) and Wood's Environment & Infrastructure business (2021) that built its environmental scale.
- Founded: 1885
- Headquarters: Montreal, Quebec, Canada
- Company Type: Publicly Traded
- Stock: Toronto Stock Exchange: WSP
- Revenue: CAD 18.3B (FY2025)
- Employees: approximately 74,400
Where Is WSP Made / Based?
- Headquarters: Montreal, Quebec, Canada
WSP Categories & Tags
WSP Sustainability & Ethics
WSP operates its own sustainability program aligned with science-based emissions targets, and sustainability consulting is itself a revenue line: climate advisory, environmental permitting, and ESG strategy work for clients form a growing share of the business. The company reports climate data through CDP and publishes an annual sustainability report.
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The firm is not a consumer brand, so certifications like Leaping Bunny do not apply. Its relevant ethical exposure is project conduct: engineering firms of this scale periodically face questions about project selection, including fossil fuel and mining work, and professional liability on large infrastructure jobs. WSP discloses material litigation and project provisions in its public filings.
WSP Recalls & Controversies
Quebec Charbonneau Legacy: The firm's predecessor Genivar and other Quebec engineering firms were touched by the province's Charbonneau Commission inquiry into construction industry collusion in the early 2010s. WSP settled legacy claims related to conduct predating its current governance era, and the matters are resolved.
Project-Level Disputes: As with all global engineering firms, WSP is periodically party to professional liability claims and contract disputes on large projects, which it discloses in annual filings. No single matter has been reported as material to the company's financial position.
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WSP Ownership: Pros & Cons
Advantages
- +Public listing on the TSX gives access to capital markets that fund the acquisition-led growth model
- +A single global brand simplifies cross-selling and lets clients contract for integrated services across regions
- +Record backlog of CAD $17.1 billion provides unusual revenue visibility for a services business
- +Diversification across four geographic segments and multiple end markets smooths regional downturns
Considerations
- -Integration of successive large acquisitions carries execution and culture risk, including the TRC combination underway since early 2026
- -Acquisition-led growth requires continued deal flow at sensible prices to maintain momentum
- -Public-sector and infrastructure exposure links revenue to government budget cycles
- -Professional liability on megaprojects is an inherent risk that cannot be fully insured away
Frequently Asked Questions About WSP
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Sources & Further Reading
Competitors to WSP
These competing brands operate in the same categories and provide similar products or services. Compare key attributes to understand market positioning and competitive landscape.
| Brand | Parent Company | Country | Founded | Market Position | Primary Market | Gender Target |
|---|---|---|---|---|---|---|
| Aecom | USA | 1990 | Mass market | Global | All Genders | |
| Jacobs Solutions | USA | 1947 | Mass market | Global | All Genders | |
| Capgemini | France | 1967 | Market leader | Global | All Genders | |
| Deloitte | USA | 1845 | Premium | Global | All Genders | |
| Fluor | USA | 1912 | Mass market | Global | All Genders | |
| Kiewit | USA | 1884 | Mass market | United states | All Genders |
Learn More About Competitors
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Competitive Analysis
Market Positioning: WSP competes with 6 brands in the same categories, ranging from mass market to luxury positioning.
Geographic Distribution: Competitors are headquartered across multiple regions, indicating global competition in this market segment.
Brand Heritage: Competitor brands range from established heritage brands to newer market entrants, with founding years spanning several decades.
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Independent Alternatives to WSP
Looking for brands with different ownership structures? These similar brands are not owned by WSP Global Inc., giving you alternative choices that support different corporate structures.
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Conglomerates IndustrialAECOM
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Corporate brand of AECOM, the Dallas-based global infrastructure consulting firm founded in 1990.
engineeringconsultinginfrastructure
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AECOM operates independently without a large parent corporation.
Conglomerates IndustrialACC Limited
Owned by Adani Group
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Ambuja Cement is privately owned, unlike WSP which is under a publicly traded parent company.
Conglomerates IndustrialBarry-Wehmiller
Owned by Barry-Wehmiller Group, Inc.
Barry-Wehmiller is the industrial equipment and engineering brand of the privately held, St. Louis-based company known for packaging automation and its Truly Human Leadership culture.
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Barry-Wehmiller is privately owned, unlike WSP which is under a publicly traded parent company.
Conglomerates IndustrialBlackCamel Energy
Owned by BlackCamel Energy Ltd
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BlackCamel Energy is privately owned, unlike WSP which is under a publicly traded parent company.
WSP Global Inc. Stock Information
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