# Sharpstone Capital

Sharpstone Capital is a Private Equity based in Paris, France.

## Overview

- **Organization type:** Private Equity
- **Headquarters:** Paris, France
- **Region:** Europe
- **Address:** 11bis Rue Léopold Bellan, 75002 Paris, France
- **Founded:** 2018
- **Assets under management:** Undisclosed
- **Website:** sharpstone.fr
- **LinkedIn:** https://www.linkedin.com/company/sharpstone-advisory-capital

## Regulatory record

- **Reports private funds:** No

## About

Sharpstone advises tech startups on financing and invests at Pre-Seed/Seed. It offers public innovation and international development financing, private financing, and strategic and financial counsel, accompanying founders from creation through Scale Up to IPO across all tech to Deep Tech. Its mission is to help high-potential Tech startup founders succeed on markets it understands.

## Sectors

- DeepTech
- SpaceTech
- Biotech
- MedTech
- Enterprise Software
- EdTech
- FinTech

## Offices

- STATION F, 5 Parv. Alan Turing, 75013 Paris, France

## People

- Alain Chabanne — Co-fondateur
- Romain Tournemire — Directeur du Conseil
- Thibaut Lebègue — Consultant
- Sara Slimani — Consultante

## Questions

### How does Sharpstone Capital source its investment deal flow?

Sharpstone sources proprietary deal flow by acting first as a paid advisory firm securing non-dilutive French innovation financing — Bpifrance grants, recoverable advances, research tax credits — for technology startups. The firm's website states it invests equity only in companies that have already completed an advisory engagement with Sharpstone, turning the grant-application process into a de facto diligence and screening period before it commits capital.

### Does Sharpstone operate as a venture capital fund or an advisory firm?

Sharpstone operates as both, but structurally it is an advisory-first business. The advisory practice handles non-dilutive and private financing strategy for seed through IPO-stage companies; its website claims more than 500 clients. The investment activity is described as minority co-investment reserved for projects that first passed through the advisory pipeline, without any published fund vehicle, LP base, or discrete fund size.

### What sectors does Sharpstone focus on for investment and advisory?

The firm's published advisory and capital engagements span FinTech, HR and EdTech, BioTech, MedTech, Space Tech, and deep tech generally. Its content marketing emphasizes deeptech dilution management and government financing strategy, reflecting a concentration in capital-intensive sectors where French public funding instruments are most material.

## Related profiles

- [Sharp Financial Group](https://altss.com/profile/sharp-financial-group)
- [SharpVue Capital](https://altss.com/profile/sharpvue-capital)

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Last updated: 2026-08-11T15:08:04.536Z

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