San Quirico
San Quirico S.p.A. is the Genoa-based investment holding of the Garrone-Mondini family, historically built around the listed energy group ERG. Following a 2025 reorganization that placed the new apex holding Garmon above it, San Quirico operates as the family office managing the group's operating and investment participations and sourcing new deals. Its evergreen balance sheet holds a controlling interest in ERG through SQ Renewables alongside IFM Investors, plus diversified stakes in MinervaHub, Industrie De Nora, Banca Passadore and Engineering Ingegneria Informatica.
Key facts
Recent exits
No exits recorded yet.
Coverage notes
1 fund tracked, 5 portfolio companies (5 active · 0 realized). Verified weekly from public filings and deal announcements.
Sector breakdown
5 companiesFunds & portfolio
Every fund San Quirico has raised, with its portfolio companies. Hand-checked from public filings.
San Quirico EvergreenBuyoutActive2004 · 22yr5 active
Unrealized
5 held| Company | Sector | Geo | Entry |
|---|---|---|---|
| Financials |  Italy | 2004 | |
| IT Services | Italy | 2020 | |
| Energy | Italy | 2004 | |
| Industrials | Italy | 2022 | |
| Consumer | Italy | 2023 |
Italy· Entry 2004Italy· Entry 2020Italy· Entry 2004Italy· Entry 2022Italy· Entry 2023Saved GPs appear in your watchlist, one click from your workspace.
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Italy·€1.0BGet the full picture on San Quirico.
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