Organization · Private Equity
Duke Street
Duke Street is a UK-based private equity firm specializing in mid-market buyouts in Western Europe. Founded in 1988, it focuses on sectors such as consumer, healthcare, industrials, and services.
Overview
What Duke Street does
What Duke Street is
Duke Street is a UK-based private equity firm specializing in mid-market buyouts in Western Europe. Founded in 1988, it focuses on sectors such as consumer, healthcare, industrials, and services.
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 1988
- Approximate age
- About 38 years
- Structured capabilities
- Funder
- Last reviewed
- March 4, 2026
Official channels
Find Duke Street elsewhere
Open the official website or a supported primary organization account.
Capability profile
Duke Street as a funder
Investment thesis
Duke Street invests in mid-market companies with an enterprise value between €50 million and €350 million, focusing on unique opportunities to accelerate growth through acquisitions and organic development.
Focus narrative
Duke Street invests in mid-market companies with an enterprise value between €50 million and €350 million. Their investment strategy is concentrated on four core sectors: Consumer, Healthcare, Industrials & Engineering, and Services. The firm seeks to identify unique opportunities and add value to the businesses they acquire, aiming to accelerate growth both organically and through acquisitions.
Focus and fit
- Regions
- United KingdomWestern Europe
Availability
- Currently deploying
- Not published
Portfolio and track record
- Recorded portfolio count
- 7
Portfolio context
Duke Street has a diverse portfolio that includes notable companies across various sectors: Wagamama: A restaurant chain. Gala Bingo: A gaming company. SandpiperCI: A retail management team with ambitious growth plans. The Original Factory Shop: A retail business. Simple: A skincare provider that became a leading brand in the U.K. Deloro Stellite: A specialist engineering group. Madison Filter: A provider of filtration solutions.
Common questions
What to know about Duke Street
Upseed classifies Duke Street 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
March 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.