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Atlantic Street Capital Management
AddedFeb 15, 2024
UpdatedJun 28, 2026
Atlantic Street Capital Management

Atlantic Street Capital Management

Operating

Atlantic Street Capital: A US-based private equity firm specializing in middle-market investments and management services.

Location
Stamford, CT, US
Founded
2006
Firm
Compare
Portfolio
Employees
Website

Atlantic Street Capital Management is a private equity firm focused on investing in lower middle market companies in the United States. The firm partners with entrepreneurs and management teams, providing operational and capital support to accelerate growth and realize potential. Atlantic Street Capital takes a concentrated approach, dedicating significant resources to each portfolio company.

Notable portfolio companies include Renew Digital and Univfy. The firm's investment philosophy centers on creating shared success through operational expertise and strategic guidance. Atlantic Street Capital's unique model involves working closely with business owners who have successfully built companies and are seeking support to reach the next level of growth.

Atlantic Street Capital Management - Portfolio Snapshot

Portfolio activity breakdown across disclosed investments and stages

Total Investments2
Current Portfolio Count2
Total Portfolio Exits0

Top Investment Stages

Series B1 (50.0%)
Series Unknown1 (50.0%)

Stage Mix

Series B 50%Series Unknown 50%

Concentration shown as share of disclosed investments by stage.

Recent Investments

Univfy logo

Univfy

Renew Digital logo

Renew Digital

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Atlantic Street Capital Management - Classification

Also Known As
  • Atlantic Street Capital Management, L.L.C.
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
  • 6720Investment Offices
  • 6722Management Investment Offices, Open-end
Show 5 more industry codes
NAICS
  • 525000Funds, Trusts, and Other Financial Vehicles
  • 523940Portfolio Management and Investment Advice
SIC
  • 6000Depository Institutions
  • 6790Miscellaneous Investing
  • 6799Investors, Not Elsewhere Classified