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Fund Manager

Westfield Capital Management

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WM
Westfield Capital Management

Fund Manager

Primary Strategy: Multi-Strategy

Year Founded: 1989

Number of Employees: 76

Ownership: Privately Held

Year End: December

Description

Westfield Capital Management is an independent, employee-owned investment firm specializing in U.S. growth equity strategies across the market capitalization spectrum. Since our founding in 1989, we’ve remained dedicated to identifying underappreciated growth at reasonable valuations—a philosophy rooted in deep fundamental research and carried out through disciplined, team-based execution. Our hi

Contact

Website: Link to website

LinkedIn: linkedin.com/company/westfield-capital-management

Address

One Financial Center, Boston, Massachusetts, United States

Date

As of: September 30, 2025

Key Metrics

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Office Locations

Business mix

Mix of Private Fund AUM ($M)

By geography
By strategy
By fund size
By fund vintage

Leadership and Fund Service Providers

Key Management

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Fund Service Providers

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Key Metrics

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Key Metrics

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Top fund structures by AUM

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Current Service Providers

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Switches

Last 12 months

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