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The Partners Experience

•   Our team's broad expertise, investment discipline and its ability to leverage a remarkable business network, enables Phimpact to identify, assess, structure, develop and exit successfully investment opportunities. We steer across local markets constraints and phases of their socio-economic cycles accompanying our stakeholders to make a difference.

•   The combination of sound international experience, social responsibility, world-class governance standards and proven fund raising capabilities, with local proprietary origination, deep market knowledge, direct contact with authorities and relevant players, in different sectors and regions, make Phimpact a valid partner to make things happen in a sustainable way. 

•   The managing partners have more than 200 years of combined experience in Mergers & Acquisitions, Private Equity, Venture Capital, Real Estate, International Business Development and Fund Raising.

Led by experienced Managing Partners and supported by a strong team of investment professionals, Phimpact Investments has the potential to make a difference by embedding environmental, social and corporate governance issues within the investment process.


Walter Fonseca

Managing Partner

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Alfredo Spilzinger



Charles Mack

General Council & Partner


Jerome Heelein

Head of Luxembourg Desk


Cynthia Giolito

Head of Sustainability


Lucas Fonseca

Global Investor Relations


Michael O'Keeffe

Investment Officer & Head of Geneva Office


Dr. Sissi Wachtel-Galor

Head Scientist

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