Oliver Wyman

Oliver Wyman is a global management consulting firm founded in 1984 in New York City by Alex Oliver and Bill Wyman. As a wholly owned subsidiary of Marsh & McLennan Companies, it employs over 5,000 professionals across more than 60 offices worldwide. The firm specializes in providing strategic advice and consulting services aimed at improving business performance, with a strong focus on the financial services sector, serving over 80% of the world's largest financial institutions. The range of services offered by Oliver Wyman includes strategy consulting, operations consulting, risk management, organizational transformation, and leadership development. The firm combines deep industry knowledge with specialized expertise to create tailored solutions for complex business challenges. Oliver Wyman also contributes to thought leadership through publications in prestigious business and financial outlets, enhancing its reputation in areas like profitability and strategic growth. Notably, the firm has established a joint venture in Kuwait to expand its consulting services in the Middle East.

Management Consulting New York, United States Founded 1984 ~4,247 employees

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Employees
4,247
+1% in the 3 months to Jun 2025
Revenue / employee
$801K
Revenue ~$3.4B
12-month attrition
15.3%
Tech: 12.8%
H1B filings, FY2026
14
Sponsors visas

Headcount trend

Oliver Wyman went from 3,804 employees in Jul 2023 to 4,247 in Jun 2025. Jan to Jun 2025: 409 people joined, 248 left.

Headcount data through Jun 2025

Org structure

Headcount by department

Other2,590
Operations1,101
HR129
Engineering120
Design86
Finance76
Marketing73
Sales52

Salaries at Oliver Wyman

All salaries

142 salary profiles in the US

Most reported roles

Pay by level, gender and ethnicity ยท India salaries

H-1B sponsorship

H-1B Sponsorship Limited
H-1B Filings by Department
Operations39
Engineering26
Design5
Consulting1
IT1

The department split adds up all the years listed above. FY2026 alone: 14 filings.

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Oliver Wyman FAQ

How many employees does Oliver Wyman have?

Oliver Wyman has about 4,247 employees, up 1% over the 3 months to Jun 2025.

Does Oliver Wyman sponsor H1B visas?

Yes. Oliver Wyman filed 14 H1B (LCA) applications in FY2026, according to the latest U.S. Department of Labor disclosures. Most of them were for Operations roles.

What is Oliver Wyman's revenue per employee?

Oliver Wyman makes about $801K in revenue per employee, based on $3.4B annual revenue and 4,247 employees.

How much does Oliver Wyman pay?

6figr has 142 salary profiles for Oliver Wyman in the US and 64 in India, with pay broken down by role, level, gender and ethnicity on the Oliver Wyman salaries page. See Oliver Wyman salaries in the US

Data from Company Prospectus, DOL LCA disclosures, WARN notices and 6figr salary profiles.