# Cluster Family Office

Cluster Family Office is a Multi Family Office based in Barcelona, Spain.

## Overview

- **Organization type:** Multi Family Office
- **Headquarters:** Barcelona, Spain
- **Region:** Europe
- **Address:** Carrer de Can Ràbia, 3-5, 4ª Planta, 08017 Barcelona, Spain
- **Founded:** 2007
- **Assets under management:** $436M (Altss estimate)
- **Website:** clusterfamilyoffice.com
- **LinkedIn:** https://www.linkedin.com/company/cluster-family-office

## Regulatory record

- **Reports private funds:** No

## About

Xavier Mariana established Cluster Family Office in 2007. The firm grew from the Mariana family's sale of operating businesses and now serves additional entrepreneurial families. Cluster allocates across private equity, real estate, hedge funds, and startup investments. It targets early-stage and seed opportunities in Europe and North America. Investment types include direct co-investments via SPVs and commitments to external managers. Confirmed focuses cover AgriTech, Industrial Tech, Mobility & Transportation, WaterTech, Robotics & Automation, AI/ML, and Enterprise Software. The firm operates from its Barcelona headquarters at Torres Sarrià and maintains a Madrid office on Paseo de la Castellana. Xavier Mariana holds membership in Barcelona Global. Cluster also belongs to SpainCap, the Spanish venture capital and private equity association.

## Sectors

- Wealth Management
- Family Office Services
- Athlete & Artist Advisory
- US University Placement

## Offices

- Madrid, Spain

## People

- Xavier Mariana — Founder and Managing Partner
- Gian Paolo Amato — Managing Partner
- M. Àngels Descamps — Partner and General Counsel

## Questions

### Who runs investment decisions at Cluster Family Office?

Xavier Mariana serves as Founder and Managing Partner. Gian Paolo Amato acts as Managing Partner and M. Àngels Descamps serves as Partner and General Counsel.

### How does Cluster Family Office source proprietary deal flow?

The firm draws on Xavier Mariana's operating background and memberships in Barcelona Global and SpainCap. It also receives introductions through relationships with other Spanish entrepreneurial families.

### Is Cluster Family Office structured as a single family office or does it operate more like a venture firm?

Cluster operates as a multi-family office. It serves the Mariana family and additional entrepreneurial clients while making early-stage and seed investments.

### Does Cluster Family Office participate in fund commitments or only direct deals?

The firm uses both approaches. It makes direct co-investments through SPVs and commits to external hedge funds and private equity vehicles.

## Related profiles

- [Reservoir Capital Group](https://altss.com/profile/reservoir-capital-group)
- [VM Capital Advisors](https://altss.com/profile/vm-capital-advisors-vorndran-sattelberger-family-office)

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Last updated: 2026-08-10T15:54:10.904Z

Canonical page: https://altss.com/profile/cluster-family-office

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