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Welsh Carson Anderson & Stowe
AddedFeb 13, 2024
UpdatedJun 28, 2026
Welsh Carson Anderson & Stowe

Welsh Carson Anderson & Stowe

Operating

WCAS, a US private equity firm, focuses on tech and healthcare investments, managing over $27B in assets.

Location
New York City, NY, US
Founded
1979
Firm
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Portfolio
Fundraising
Employees
Website

Welsh, Carson, Anderson & Stowe (WCAS) is a private equity firm focusing on investments in technology and healthcare sectors, primarily in the United States. With over $27 billion in total capital across 17 limited partnerships, WCAS typically makes substantial investments in growth-stage companies. The firm's portfolio consists of approximately 30 companies, demonstrating their commitment to selective, high-potential opportunities.

Notable portfolio companies include Alert Logic, BTI Telecom, HealthStream, Onward Healthcare, and Revel Systems. WCAS's investment strategy emphasizes long-term value creation through operational improvements and strategic growth initiatives. With offices in New York and San Francisco, the firm leverages its extensive industry expertise and network to support portfolio companies in achieving their full potential.

Welsh Carson Anderson & Stowe - Portfolio Snapshot

Portfolio activity breakdown across disclosed investments and stages

Total Investments12
Current Portfolio Count4
Total Portfolio Exits4

Top Investment Stages

Private Equity8 (66.7%)
Series Unknown2 (16.7%)
Series C1 (8.3%)
Undisclosed1 (8.3%)

Stage Mix

Private Equity 67%Series Unknown 17%Series C 8%Undisclosed 8%

Concentration shown as share of disclosed investments by stage.

Recent Investments

Revel Systems logo

Revel Systems

Asurion logo

Asurion

Avetta logo

Avetta

Emerus Hospital Partners logo

Emerus Hospital Partners

Alert Logic logo

Alert Logic

Onward Healthcare logo

Onward Healthcare

BTI Telecom logo

BTI Telecom

HealthStream logo

HealthStream

Welsh Carson Anderson & Stowe - Classification

NAICS
  • 520000Finance and Insurance
  • 523000Securities, Commodity Contracts, and Other Financial Investments and Related Activities
  • 523900Other Financial Investment Activities
  • 523990All Other Financial Investment Activities
  • 523999Miscellaneous Financial Investment Activities
SIC
  • 6700Holding And Other Investment Offices
  • 6790Miscellaneous Investing
  • 6799Investors, Not Elsewhere Classified
Show 6 more industry codes
NAICS
  • 525000Funds, Trusts, and Other Financial Vehicles
  • 523910Miscellaneous Intermediation
  • 523940Portfolio Management and Investment Advice
SIC
  • 6000Depository Institutions
  • 6720Investment Offices
  • 6722Management Investment Offices, Open-end