Mario Giannattasio is a Partner at Argos Fund, whose known portfolio counts 1 company.
Is Mario Giannattasio a fit for your startup?
Paste your website. AI checks the fit and scores every other investor too.
Investment focus
- Stage
- Late-StageSeed
- Sector
- ClimateHealthcare
- Focus
- Grey-to-Green TransitionMedTechSustainability
Contacts
Affiliated funds' portfolios
Partner at Argos Fund, whose known portfolio counts 1 company
- Oxitone Medical
Investor Profile
Mario Giannattasio is listed against sectors Climate and Healthcare, and focus areas Grey-to-Green Transition, MedTech and Sustainability in the database.
The stage tags on this profile are Late-Stage and Seed.
The firm portfolio and the focus above give founders context on whether Mario Giannattasio matches their raise.
Colleagues at Argos Fund
Gilles Lorang
Partner
Paris, France
Louis Godron
Managing Partner
Paris, France
Simon Guichard
Partner
Paris, France
Stanislas Guichot Pérère
Investment Manager
Paris, France
Gilles Mougenot
Founding Partner
Luxembourg
Frank Hermann
Managing Partner
Frankfurt, Germany
Richard Reis
Partner
Brussels, Belgium
Arne Louwagie
Senior Director
Brussels, Belgium
Jean-Pierre Di Benedetto
Managing Partner
Milan, Italy
Fabian Söffge
Partner
Frankfurt, Germany
Andrea Pavesi
Partner
Italy
Tobias Kappis
Director
Frankfurt, Germany
Gabriele Scalco
Director
Milan, Italy
Maarten Meijssen
Partner
Brussels, Belgium
Frequently asked questions
Who is Mario Giannattasio?
Mario Giannattasio is a private equity investor based in Paris, Île-de-France, France, listed as Partner at Argos Fund. The known portfolio of that firm is one company. That portfolio belongs to the firm, not to Mario Giannattasio personally.
What does Mario Giannattasio invest in?
Listed sectors include Climate and Healthcare; listed focus areas include Grey-to-Green Transition, MedTech and Sustainability. Those tags come from the portfolios of the firms this profile is attached to, so they read as a record of what has been backed rather than a stated preference for what comes next.
What stage does Mario Giannattasio invest at?
Argos Fund is listed for Late-Stage and Seed rounds in the database, and Mario Giannattasio is listed there as Partner. Stage is the strongest single filter when you build a target list: an investor with no record at your stage rarely starts with you.
Which firm is Mario Giannattasio listed at?
Mario Giannattasio is listed as Partner at Argos Fund. 14 other people in the database share a firm with Mario Giannattasio.
How do I contact Mario Giannattasio?
An email address, a phone number and a LinkedIn page are on file for Mario Giannattasio. The address stays masked on this page and is readable inside RaiseHunt after you create an account.
Skip the browsing. Let AI find your ideal investors in one minute.
Paste your startup website and AI picks your best-fit investors out of 135,000+ profiles.
Data: RaiseHunt investor dataset · Snapshot 5 September 2026 · How this data is built · Report a correction or request removal