# Siusi Spa

Siusi Spa is a Single Family Office based in Parma, Italy.

## Overview

- **Organization type:** Single Family Office
- **Headquarters:** Parma, Italy
- **Region:** Europe
- **Address:** Viale Tanara 5, 43121 Parma, Italy
- **Founded:** 1984
- **Assets under management:** 75 (Altss estimate)
- **Website:** siusispa.it
- **LinkedIn:** https://www.linkedin.com/company/siusi-spa

## Regulatory record

- **Reports private funds:** No

## About

Siusi Spa was established in 1984 as the holding vehicle for the Giannino Marzotto branch. It functions as a single-family office that manages family assets with an emphasis on disciplined allocation. The firm deploys capital into private equity, venture capital, real estate and alternative assets. It executes direct co-investments and SPVs. Activity centers on Europe. Confirmed relationships include stakes held alongside other Marzotto family vehicles in Zignago Holding S.p.A. Siusi Spa maintains two offices in Italy. It shares governance ties with Four Partners Advisory S.p.A., Cassa Depositi e Prestiti and Eni S.p.A. through overlapping statutory auditor roles disclosed in 2018. The firm is linked to Fondazione Marzotto. Siusi Spa operates under a holding-company structure that separates family-branch ownership from external advisory relationships, creating a distinct governance layer between the Giannino Marzotto interests and other Marzotto family entities.

## Sectors

- Private Equity
- Venture Capital
- Real Estate
- Alternative Assets

## Offices

- Milan, Italy

## Questions

### Who controls investment decisions at Siusi Spa?

Investment decisions rest with the Giannino Marzotto branch principals who own and direct the holding company.

### Does Siusi Spa commit to external funds or focus on direct deals?

The firm executes direct co-investments and SPVs alongside private equity and real estate transactions.

### What is the geographic scope of Siusi Spa investments?

Allocations concentrate in Europe with offices in Parma and Milan.

### How is Siusi Spa connected to other Marzotto family entities?

It holds co-ownership stakes in Zignago Holding S.p.A. with Alisea Spa, Jannu Srl and Wizard Srl, which represent additional Marzotto branches.

### Does Siusi Spa maintain philanthropic structures?

The firm is linked to Fondazione Marzotto.

## Related profiles

- [Rucker Investments](https://altss.com/profile/rucker-investments)
- [Focus Point Capital](https://altss.com/profile/focus-point-capital-fpc)

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Last updated: 2026-06-03T20:00:00.000Z

Canonical page: https://altss.com/profile/siusi-spa

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