Auxo Firm Directory · Independent Research Profile

Mayfair Equity Partners

Mayfair Equity Partners is a London-based UK mid-market private equity firm focused on established digital businesses. It invests mainly in the UK, takes majority and minority stakes, and states that a typical investment would be held for between three and five years.

Key takeaway

Mayfair provides buyout and growth capital to established, revenue-generating digital businesses.

Its stated parameters include typical investments of £30 million to £150 million in companies valued at £50 million to £300 million, with a focus on differentiated businesses, capable management, structural growth and opportunities involving technology, data, international expansion or M&A.[1][2][8][9]

What does Mayfair Equity Partners invest in?

Mayfair Equity Partners is a London-based UK mid-market private equity firm founded in 2014 and operating through Mayfair Equity Partners LLP. The firm provides buyout and growth capital to established digital businesses and takes both majority and minority stakes.

Mayfair describes itself as an active partner. Its stated support includes strengthening business foundations, digital and technology-led transformation, international expansion and mergers and acquisitions.[1][2]

Mayfair’s investment strategy combines buyout and growth capital with an active-partnership model. The firm states that it supports digital transformation, international expansion and M&A, including target identification, execution and integration.

Mayfair states that a typical investment would be held for between three and five years. It takes both majority and minority stakes rather than describing a single ownership structure for every investment.[1][2]

Owners evaluating a financial buyer can compare the offer with independent valuation analysis, understand how acquirers approach transactions through Auxo’s buy-side M&A process guide, and consider whether a full or partial sale best fits their objectives.

Public size / criteria information

Mayfair typically invests £30 million to £150 million in companies valued at £50 million to £300 million. It does not typically invest in seed-stage or pre-revenue ventures or businesses valued below approximately £50 million or above approximately £300 million.[1]

What should a business owner evaluate before considering a transaction with Mayfair Equity Partners?

Owners evaluating Mayfair can compare their business against the firm’s stated criteria: an established, revenue-generating company with differentiated products, services or platforms, structural growth exposure and a valuation within approximately the £50 million to £300 million range.

The proposed ownership structure, governance rights, investment amount, management participation, financing arrangements and resources assigned to digital transformation, United States expansion or M&A should be clarified for the specific transaction. Mayfair’s stated typical holding period is between three and five years, but the application of that timeframe to an individual transaction should also be confirmed.[1][2]

What ownership percentage and governance rights would Mayfair seek

Mayfair states that it takes both majority and minority stakes, so the proposed ownership structure should be established for the specific transaction.[1]

How would the proposed valuation and £30 million to £150 million investment range apply to the business

Mayfair publishes a typical investment range of £30 million to £150 million and a company valuation range of £50 million to £300 million.[1]

Would existing owners or management be expected to reinvest, and on what terms

Mayfair states that it can take majority or minority stakes and work as an active partner with management; the specific expectations for an individual transaction should be clarified.[1][2]

What companies does Mayfair Equity Partners target?

Mayfair typically invests £30 million to £150 million in companies valued at £50 million to £300 million. It looks for differentiated products, services or platforms, structural growth exposure, capable management, international expansion potential, technology or data opportunities, credible growth through new products, markets or acquisitions, and strong underlying fundamentals.

Mayfair does not typically invest in seed-stage or pre-revenue ventures or businesses valued below approximately £50 million or above approximately £300 million.[1]

Mayfair organises its strategy around five digital ecosystems: AI-enabled services; B2B data and information services; digital health; digital media; and marketplaces. These ecosystems are presented as broader than conventional sector definitions and may span established industry boundaries.[1]

Mayfair invests mainly in the United Kingdom, with occasional investments in the European Union or United States where its UK presence can support the company’s growth agenda. The firm also identifies expansion into the United States as part of its stated growth support.[1]

The sources cited for this profile establish that Mayfair supports mergers and acquisitions, including target identification, execution and integration. They do not establish a separate published platform-versus-add-on framework or universal classification for its investments.[2]

Mayfair’s official portfolio page identifies current portfolio companies including Access Partnership, BizAway, Garolla, i-media, LoopMe, Playlist, TrustedHousesitters, VG, Well Life Clinic and Willow Wealth.[3]

Mayfair announced a €35 million investment in BizAway on 16 September 2024 to support international expansion, AI and data investment, product development and selective M&A.
On 12 September 2024, Mayfair announced completion of a management buyout of i-media and acquisition of a majority stake.
On 17 July 2024, Mayfair announced an investment in VG and stated that it would acquire a majority stake alongside the existing management team.
On 11 December 2024, Mayfair announced the exit of Tangle Teezer to BIC for total consideration of £165 million.
On 15 October 2025, Mayfair announced that Apax Digital Funds had agreed to acquire a controlling stake in atHome Group from funds advised by Mayfair Equity Partners LLP and Oakley Capital.
On 11 May 2026, Mayfair announced that OVO had signed a definitive agreement for the sale of its retail energy business to E.ON, subject to customary regulatory approvals.

[4][5][6][7][8][9]

What is not clear from Mayfair Equity Partners's public investment criteria?

The official atHome transaction announcement states that financial terms were not disclosed. The official OVO transaction announcement states that no further transaction terms had been disclosed as of 11 May 2026.[8][9]

Questions to ask when evaluating Mayfair Equity Partners as a buyer or investment partner

What ownership percentage and governance rights would Mayfair seek?

Mayfair states that it takes both majority and minority stakes, so the proposed ownership structure should be established for the specific transaction.[1]

How would the proposed valuation and £30 million to £150 million investment range apply to the business?

Mayfair publishes a typical investment range of £30 million to £150 million and a company valuation range of £50 million to £300 million.[1]

Would existing owners or management be expected to reinvest, and on what terms?

Mayfair states that it can take majority or minority stakes and work as an active partner with management; the specific expectations for an individual transaction should be clarified.[1][2]

How firm is the expected three-to-five-year holding period for this transaction?

Mayfair states that a typical investment would be held for between three and five years, while the application of that timeframe to a specific transaction is not established by the general statement.[1]

Which Process Specialists and Growth Specialists would support the company, and what resources would be committed to digital transformation, United States expansion or M&A?

Mayfair describes an active-partnership model with support for digital transformation, international expansion and M&A; the resources assigned to a particular company should be confirmed.[2]

What is the intended financing structure and leverage policy?

The sources cited for this profile establish Mayfair’s investment range and transaction approach but do not establish the financing structure or leverage policy for a specific transaction.[1]

Which prior portfolio-company outcomes should be reviewed in connection with the proposed transaction?

Mayfair identifies current portfolio companies and has publicly announced investments and exits, providing a basis for requesting transaction-specific reference points.[3][4][5][6][7][8][9]

Sources & research notes

Public-source research

Prepared and reviewed by: Auxo Capital AdvisorsEvidence standard: Public-source verification

How this profile was researched

Auxo profiles are prepared from publicly available primary and authoritative sources and reviewed for entity identity, factual support and disclosure consistency. When a fact cannot be supported by the reviewed public record, the profile identifies it as something to confirm directly rather than inferring it.

Independent profile & regulatory context

Independent research profile

This profile was prepared by Auxo Capital Advisors from publicly available information believed to be reliable and is provided solely for informational and educational purposes. It is not an endorsement, recommendation, ranking, solicitation, or representation regarding the profiled firm, its services, qualifications, transaction experience, regulatory status, financial condition, or suitability for any particular person, company, transaction, or investment.

Information obtained from third-party and public sources may be incomplete, inaccurate, outdated, or subject to change, and Auxo Capital Advisors makes no representation or warranty, express or implied, as to its accuracy, completeness, or timeliness. Readers should conduct their own independent diligence and consult appropriate professional advisers before engaging any advisor, intermediary, investor, lender, acquirer, or other transaction counterparty.

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