Westfield Capital

Investment ManagementMassachusetts, United States51-200 Employees

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 high-conviction portfolios are built by experienced career analysts who apply sector-specific expertise and collaborative insight. We serve a diverse institutional client base—including public pension plans, corporations, endowments, and sub-advisory partners—offering strategies across small, mid, large, and all cap growth, as well as specialized approaches like Dividend Growth and Health Care.

Our structure fosters alignment and accountability. Employee ownership drives long-term thinking, while our culture of curiosity, transparency, and continuous improvement ensures we stay focused on delivering consistent performance through changing market environments.

At Westfield, we don’t just invest in companies—we invest in relationships, process, and outcomes that stand the test of time.

LinkedIn is the only external platform on which Westfield and its employees operate business.

For social media disclosures, please visit: https://www.westfieldcapital.com/social-media-disclosures/

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