Organization · Private Equity
Atlantic Street Capital Advisors, Inc.
Atlantic Street Capital Advisors, Inc. is a private equity firm based in Stamford, Connecticut, focusing on operationally enhancing lower middle market companies. They provide capital investment and strategic support to entrepreneurs and management teams.
Overview
What Atlantic Street Capital Advisors, Inc. does
What Atlantic Street Capital Advisors, Inc. is
Atlantic Street Capital Advisors, Inc. is a private equity firm based in Stamford, Connecticut, focusing on operationally enhancing lower middle market companies. They provide capital investment and strategic support to entrepreneurs and management teams.
How it participates in the startup ecosystem
The current public profile supports funder capabilities. Each capability below is shown separately so organization identity and role-specific information do not get conflated.
Operational profile
Organization status and context
Organization status describes the entity itself. Funding and program availability appear within the relevant capability profile.
- Operational status
- Active
- Organization type
- Private Equity
- Founded
- Founded in 2006
- Approximate age
- About 20 years
- Structured capabilities
- Funder
- Last reviewed
- April 4, 2026
Official channels
Find Atlantic Street Capital Advisors, Inc. elsewhere
Open the official website or a supported primary organization account.
Capability profile
Atlantic Street Capital Advisors, Inc. as a funder
Investment thesis
Atlantic Street Capital focuses on partnering with entrepreneurs and management teams to support the growth of lower middle market businesses through operational and capital assistance.
Focus narrative
Atlantic Street Capital primarily invests in the lower end of the middle market, targeting sectors such as healthcare, business services, technology services, and specialty retail. The firm employs a partnership model, working closely with management to implement growth strategies, operational improvements, and acquisitions.
Value beyond capital
Atlantic Street Capital emphasizes scalability and value creation through sales growth, improved margins, and increased free cash flow.
Focus and fit
- Sectors
- Healthcare
- Regions
- United States
Availability
- Currently deploying
- Not published
Portfolio and track record
- Recorded portfolio count
- 5
Portfolio context
Notable portfolio companies include: Advancing Eyecare: A partnership in the eyecare instrumentation marketplace, offering a broad product portfolio in the ophthalmic equipment industry. Fast Sandwich, LLC (Jimmy John's): Operates 33 franchised restaurants in the Chicago area and Orlando, Florida. Uniguest Inc.: Provides digital engagement technologies to various industries including hospitality and education. BioTouch: Formerly Lab Logistics Management, a provider of outsourced medical supplies and logistics services. CyberGuard: Focuses on business services and technology solutions.
Common questions
What to know about Atlantic Street Capital Advisors, Inc.
Upseed classifies Atlantic Street Capital Advisors, Inc. under the Private Equity organization type. Its current public profile includes funder capabilities.
Source and update disclosure
Know what this page is based on
Source basis
Public organization and program material, official websites, and structured Upseed records.
Last reviewed
April 4, 2026
Known limits
Capability profiles appear only when a structured public profile also contains decision-useful role evidence. Terms and availability can change.
Upseed is an independent guide. It is not affiliated with or endorsed by the organization described on this page.