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Family HoldingAllocates capital directlyLAST VERIFIED Oct 2026 · 11 SOURCES

Also known as CLERY, Groupe Cléry, Family Office Cléry

Paris investment company of Photosol co-founders David Guinard and Robin Ucelli, funded by the 2022 Photosol sale; impact stakes in startups, plus real estate and hospitality.

USEFUL FOR Co-investors

Paris investment company (SAS, SIREN 920 509 049) of Photosol co-founders David Guinard and Robin Ucelli. Not related to other French companies named Cléry.

Family & background

FAMILY
Guinard and Ucelli families (co-founders David Guinard and Robin Ucelli)
WEALTH ORIGIN
Photosol (solar power producer), majority sold in 2022
HEADQUARTERS
Paris, France
FOUNDED
2022

Investment approach

ROUTES
Direct investments
STRATEGIES
ImpactDirect investmentsReal estate

Overview

Cléry was created by David Guinard and Robin Ucelli, who founded solar producer Photosol in 2008, with the proceeds of the sale of a majority of Photosol's capital in 2022. Its site describes it as the family office structured for the two founders and lists investment areas in energy transition and climate adaptation, preventive health and medical innovation, real estate and hospitality, low-carbon mobility and space. The portfolio page lists 15 companies, including AdEchoTech, inHeart, Primaa, Notpla and Zeway; in October 2024 Cléry said the Hepta Medical deal was its 17th investment in 18 months.

Investment thesis

Invests with the stated aim of positive social or environmental change alongside long-term financial return, providing capital “in all its forms”, expertise and network to committed entrepreneurs in energy transition, preventive health and medical innovation, real estate and hospitality, low-carbon mobility and space.

Holdings & investments (15)

  • inHeartNOTABLE
    HealthTech
  • NotplaNOTABLE
    Climate & Energy
  • Hepta Medical
    HealthTech · since 2024
  • Primaa
    HealthTech · since 2024
  • AdEchoTech
    HealthTech
  • Alatyr
    Space
  • Carbo Culture
    Climate & Energy
  • Clarity Health Technologies
    HealthTech
  • Cold Pad
    Industrial & Manufacturing
  • Neofarm
    Food & Agriculture
  • Onafis
    Food & Agriculture
  • One.Five
    Climate & Energy
  • Separative
    Industrial & Manufacturing
  • Tafalgie Therapeutics
    Biotech & Life Sciences
  • Zeway
    Mobility & Logistics

People

  • Morgan Riedweg
    Responsable des investissements Immobiliers - Hôtellerie · source
  • Vincent Dampierre
    Responsable des Relations Investisseurs · source
  • Robin Ucelli
    Président (co-founder) · source
  • David Guinard
    Directeur Général (co-founder) · source
  • Nicolas Caillens
    Directeur Général Délégué et Secrétaire Général · source
  • Christophe Kica
    Directeur des participations · source
  • Pierre-Henri Thiret
    Directeur des participations · source
  • Camille Ciotta
    Analyste · source
  • Cyril Billioud
    Directeur des affaires juridiques · source

Classification

Family Holding. A family's holding company that owns stakes in several separate businesses or invests beyond its own group, without calling itself a family office. How family capital is classified →

FAQ

Cléry is a family holding based in Paris, France, founded in 2022.

Cléry invests on behalf of the Guinard and Ucelli families (co-founders David Guinard and Robin Ucelli) family (Photosol (solar power producer), majority sold in 2022).

Cléry invests directly in companies. Its stated asset mix includes impact, direct investments and real estate.

Cléry invests in Climate & Energy, HealthTech, Biotech & Life Sciences, Mobility & Logistics, Space, Real Estate & PropTech and Food & Agriculture.

Key people at Cléry include Robin Ucelli (Président (co-founder)), David Guinard (Directeur Général (co-founder)), Nicolas Caillens (Directeur Général Délégué et Secrétaire Général) and Christophe Kica (Directeur des participations).

Cléry's holdings and investments include inHeart, Notpla, AdEchoTech, Alatyr, Carbo Culture, Clarity Health Technologies, Cold Pad and Hepta Medical, among others.

The most recent publicly reported investment by Cléry is Primaa (€5M round alongside CENITZ and Leia Capital), announced in Dec 2024.