Private Equity Funds · S.I.GN PARTENAIRES SA

Selecting quality managers to develop a diversified and balanced portfolio


Continuing our commitment to the best portfolio managers and supporting new talented teams

Through our specialized investment branch S.I.GN Partenaires SA, we have been investing since 2017 in the funds of funds (mainly secondary) and primary funds as part of buyout and growth strategies with a focus on smid-caps. The geographical coverage of the portfolio is global: Europe, America and Asia.


Investing in around twelve funds per year and co-investing regularly alongside porfolio managers

10-30 M €/$
Fund size
>400 M €/$
Buyout and Growth with focus on smid-caps EU/US and Secondary
Target allocations


Involvement with over 100 portfolios from over 50 GPs within our investment branch S.I.GN Partenaires SA

  • Founded in 1984, Bain Capital is a leading private equity company with over $105 billion under management (involvement in European and Asian strategies)

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  • Ardian is one of the world leaders in private equity with $96 billion of assets under management (commitments in Infrastructure, Secondary and European Buyout strategies)

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  • The European group IK Investment Partners operates in Northern Continental Europe by investing in growth companies with international potential (commitments in 5 funds since 2012)

  • Based in Los Angeles, Platinum Equity specializes in mergers, acquisitions and corporate transactions in various industries on a global level (involvement in 4 funds since 2008)

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  • With 4 billion in assets under management, Committed Advisors offers a global positioning in small and midcap secondary market (commitments in 5 funds since 2013)

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  • As a specialist in the Nordic secondary market, Cubera has raised € 4.5 billion since its creation in 2006 (commitments in 3 funds since 2013)

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An investment team made up of professionals with diversified and complementary backgrounds selects and monitors the funds in the portfolio

Sébastien Beth

Sébastien Beth

CEO, S.I.GN Partenaires SA, Director, Private Equity Department
Joanna Bildstein Zimmer

Joanna Bildstein Zimmer

Associate Private Equity Funds
Maximilien Portal

Maximilien Portal

Private Equity Funds Analyst