Secondaries

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Mill Reef Capital

Mill Reef Capital was established in Zurich in 2019 by co-founders Gregor Hasler and Nico Taverna, both veterans of European private equity. Hasler previously...

Mill Reef Capital logo

Mill Reef Capital

Mill Reef Capital was established in Zurich in 2019 by co-founders Gregor Hasler and Nico Taverna, both veterans of European private equity. Hasler previously focused on secondaries at LGT Capital Partners; Taverna had led private equity secondary investments at Schroder Adveq. The firm was purpose-built around two investment capabilities — liquidity solutions and primary fund commitments — with no ambition to manage a generalist multi-asset platform. Its headquarters on Dufourstrasse place it squarely within Switzerland's dense private-markets ecosystem. The firm's liquidity-solutions practice is a structured secondaries operation. It works with fund managers to transfer one or several portfolio companies into a new continuation vehicle, offering existing limited partners an exit while the incumbent manager retains the assets and continues to manage them toward full value. This approach treats GPs as long-term partners rather than deal counterparties. On the primary side, Mill Reef deliberately avoids large, widely accessible funds and instead identifies smaller European managers running differentiated strategies. The firm will underwrite buyout, growth, venture, and distressed-debt strategies, deploying capital across Western and Central Europe. The website cites in-depth market knowledge and analytical rigor as essential to sourcing in this less-crowded segment, but the firm does not publicly disclose specific underlying portfolio companies or fund names. The team page lists 21 professionals including investment, finance, operations, and senior advisory functions. Executive hires include Johannes Heinrich as CFO, formerly a consultant at Boston Consulting Group and group CFO at VIU, and Markus Ruch as CTO, previously senior IT infrastructure manager at Schroder Adveq. Four senior advisors bring additional institutional weight: Marko Wuorinen on legal matters from LGT Capital Partners, Michel Klingler on tax and structuring from Partners Group, Philipp Schnyder on investment management after serving as Co-Head of Private Equity Secondaries at Partners Group, and Philippe Bucher on strategy and governance from Capvis and Schroder Adveq. The firm operates a single office in Zurich with no disclosed satellite locations. Total capital deployed through its liquidity-solutions mandates exceeds €1 billion, though Mill Reef does not publish a firm-wide AUM figure. Mill Reef's architecture is unusual among secondaries specialists. The firm blends a dedicated in-house GP-led solutions team with a primary fund-investment practice that targets sub-scale managers, a combination that places it between a pure secondaries fund and a traditional fund of funds. The governance structure layers a working investment committee — led by the co-founders — with a senior-advisory board whose members were former heads of secondaries, tax, and operations at some of Europe's largest private-markets platforms. This dual structure provides transaction-level execution capability alongside institutional-grade oversight without the bureaucracy of a large multi-strategy manager.

General information

Firm type

Secondaries

Year founded

2019

AUM

Undisclosed

Location

Region

Europe

Country

Switzerland

City

Zurich

Corporate office

Dufourstrasse 90, 8008 Zurich, Switzerland

Principals

Gregor Hasler

Co-Founder, Investment Management

Nico Taverna

Co-Founder, Investment Management

Sector focus

Secondaries & Special SituationsPrivate EquityVenture Capital

Frequently asked questions

Who runs investment decisions at Mill Reef Capital?

Investment management sits with the co-founders Gregor Hasler and Nico Taverna, supported by a team that includes former professionals from LGT Capital Partners, Partners Group, and Schroder Adveq. The firm also draws on a senior-advisory board that includes the former Co-Head of Private Equity Secondaries at Partners Group and the former head of the internal legal team at LGT Capital Partners.

How does Mill Reef source proprietary deal flow?

The firm targets the smaller end of the European private equity market, seeking fund managers with differentiated strategies that fall below the radar of larger allocators. In secondaries, Mill Reef works directly with GPs to structure continuation vehicles, positioning itself as a long-term partner rather than a transactional buyer. The senior team's prior institutional roles across LGT Capital Partners, Partners Group, and Schroder Adveq provide a network that spans the European GP landscape.

Is Mill Reef a single-family office or a fund manager?

Mill Reef Capital is an independent fund-of-funds manager specializing in secondaries and primary commitments. It is not a family office. The firm manages capital on behalf of external institutional and private clients, though it does not publicly disclose the composition of its investor base.

Does Mill Reef participate in fund commitments, direct deals, or both?

The firm engages in primary fund commitments focused on smaller European private equity managers, and in structured secondaries transactions — principally GP-led continuation vehicles. It does not appear to pursue direct company investments or co-investments as a standalone line of business, based on the activities described on its website.

What investment stages and strategies does Mill Reef underwrite?

On the primary side, the firm selects managers across buyout, growth, venture, distressed debt, and special situations. The secondaries practice concentrates on GP-led transfers of existing portfolio companies into new vehicles, which can span venture, growth, buyout, and turnaround stages depending on the underlying assets.

How is Mill Reef's advisory board structured, and what role does it play?

Four senior advisors cover legal, tax, investment management, and strategy and governance respectively. They contribute to due diligence, structuring, and firm-level governance decisions, bringing line experience from Partners Group, LGT Capital Partners, Capvis, and Leonteq. This advisory layer supplements the full-time investment and operations team without forming a separate external investment committee.

Which geographies does Mill Reef cover?

The firm's mandate is pan-European, with investment professionals operating from Zurich. The website text and team backgrounds suggest a focus on Western and Central Europe, though no specific country exclusions are published.

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