AlphaOne Partners

AlphaOne Partners is a London-based private equity manager founded in 2006 with an estimated 141 million USD AUM.

AlphaOne Partners

AlphaOne Partners was founded in 2006 as a privately held UK investment firm. It manages private equity programs and invests alongside clients that include high-net-worth individuals, multinational corporations, sovereign wealth funds and other institutions. The firm targets buyouts, co-investments and secondaries. Its activity centers on Europe with reach to institutional capital from other regions. No specific portfolio companies or co-investors are named in available records. Estimated assets stand at 141 million USD. No additional offices, team size or adjacent vehicles are documented. No operational events from the last 24 months appear in source material.

Website

www.alphaone-partners.com

General information

Firm type

Private Equity

Year founded

2006

AUM

141 (Altss estimate)

Location

Region

Europe

Country

United Kingdom

City

London

Corporate office

London, United Kingdom

Sector focus

Private EquitySecondaries & Special Situations

Who runs investment decisions at AlphaOne Partners?

No principals are named in available records. Investment decisions appear to rest with unnamed partners at the firm.

Does AlphaOne Partners participate in fund commitments or only direct deals?

The firm executes buyouts, co-investments and secondaries. It invests alongside clients rather than through disclosed external fund commitments.

Where does the underlying capital at AlphaOne Partners originate?

Capital comes from high-net-worth individuals, multinational corporations, sovereign wealth funds and institutional investors. No single family or corporate source is disclosed.

Profile maintained by Altss using OSINT (open-source intelligence), regulatory filings, licensed data partners, and verified direct submissions. Read the methodology. Last updated: Jun 3, 2026. Continuous refresh with full update cycles at least every 30 days.