# Altur Investissement

Altur Investissement is a Private Equity based in Paris, France.

## Overview

- **Organization type:** Private Equity
- **Headquarters:** Paris, France
- **Region:** Europe
- **Address:** Paris, France
- **Founded:** 2007
- **Assets under management:** EUR 100 million – EUR 500 million (Altss estimate)
- **Website:** altur-investissement.com
- **LinkedIn:** https://www.linkedin.com/company/altur-investissement

## Regulatory record

- **Reports private funds:** No

## About

Altur Investissement, formerly Turenne Investissement, is a development capital company that invests and divests through live or co-investment. The firm has made 23 investments, including a Series A investment in Vizcab on November 21, 2023. Altur Investissement has facilitated 3 portfolio exits, with Avencall exiting on January 19, 2024.

## Sectors

- Enterprise Software
- Digital Health
- Industrial Tech
- Business Services

## People

- François Lombard — President
- Gilles Marceau — Managing Director

## Questions

### Who runs investment decisions at Altur Investissement?

François Lombard and Gilles Marceau jointly lead the investment committee. Lombard, the firm's President, and Marceau, the Managing Director, have operated as a partnership since the firm's founding in 2007. Their prior experience at BNP Paribas and CDC Enterprises shaped the firm's focus on proprietary, non-auction deal sourcing in the French lower mid-market.

### How does Altur Investissement source proprietary deal flow?

Altur emphasizes bilateral, privately negotiated transactions rather than competitive auction processes. The firm targets founder-owned SMEs in France, Italy, and Spain where succession and ownership fragmentation generate deal flow that does not appear on broadly marketed processes. The lean team structure reinforces this model, concentrating origination in the hands of the two senior partners.

### Does Altur Investissement operate a traditional closed-end fund structure?

No. Altur Investissement uses an evergreen investment vehicle, which differs from the standard 10-year closed-end fund. This structure removes fixed deployment and exit deadlines, allowing the firm to hold platform companies for extended periods. A 2022 capital reorganization formalized the firm's independence from prior institutional sponsorship.

### Where does Altur Investissement invest geographically?

The firm's primary markets are France, Italy, and Spain. The team operates exclusively from Paris and concentrates on regions where the partners have long-standing networks and where fragmented, founder-led SME ownership structures are prevalent. Altur does not invest in North America, Asia, or the UK.

## Related profiles

- [Altura Capital](https://altss.com/profile/altura-capital)
- [Alturki Ventures](https://altss.com/profile/alturki-ventures)

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

Canonical page: https://altss.com/profile/altur-investissement

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