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Family HoldingPuts its own capital into companiesLAST VERIFIED Oct 2026 · 4 SOURCES

Fin Posillipo

Also known as Fin Posillipo S.p.A., FinPosillipo

Holding founded in 1989 and controlled by the Petrone family; majority shareholder of Pierrel and an investor in BetaGlue Therapeutics.

USEFUL FOR Co-investors

Holding of the Petrone family (Petrone Group, Pierrel). Not other companies using the Posillipo name.

Family & background

FAMILY
Petrone
HEADQUARTERS
Italy
FOUNDED
1989

Investment approach

ROUTES
Companies (own capital)

Overview

Fin Posillipo S.p.A. is a holding company founded in 1989 and controlled by the Petrone family, according to the Petrone Group website, which describes it as managing a diversified portfolio of investments. It held about 79.27% of Pierrel; in November 2023 PRL S.p.A., acting in concert with Fin Posillipo, launched a voluntary tender offer for the rest of Pierrel aimed at delisting, and holdings of the parties acting in concert passed 90% on 28 November 2023. In June 2024 it took part in BetaGlue Therapeutics' €8M equity round.

Holdings & investments (2)

  • PierrelNOTABLE
    Biotech & Life Sciences · Majority stake (about 79.27% before the 2023 delisting offer)
  • Biotech & Life Sciences

Frequently asked questions

Fin Posillipo is a family holding based in Italy, founded in 1989.

Fin Posillipo invests on behalf of the Petrone family.

Fin Posillipo invests its own capital into companies.

Fin Posillipo invests in Biotech & Life Sciences.

Fin Posillipo's holdings and investments include Pierrel and BetaGlue Therapeutics.

The most recent publicly reported investment by Fin Posillipo is BetaGlue Therapeutics (€8M equity round led by Neva SGR and LIFTT, with participation of FinPosillipo (Petrone Group)), announced in Jun 2024.