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Expanso Capital

Expanso Capital

Expanso Capital is the captive investment subsidiary of Caisse d'Epargne Aquitaine Poitou-Charentes (BPCE group), founded in 1999 and relaunched in 2014 to provide minority equity support to regional SMEs across Nouvelle-Aquitaine. The firm invests its own balance sheet as an SA with EUR 9.4 million in share capital, systematically co-investing alongside regional vehicles such as Aquiti Gestion, NACO and Bpifrance with tickets of EUR 50,000 to 500,000. Its investments span growth equity, small buyouts and early-stage venture, with a focus on energy transition, industrial and business services sectors in Southwest France.

AUM
€10M
Funds
1
vintages 1999
Portfolio
23
Exits
2

Key facts

HQBordeaux, France
Founded1999

Recent exits

KAZoART
E-commerce2023 · 5yr hold
Sunbooster
Energy2023 · 4yr hold

Coverage notes

1 fund tracked, 25 portfolio companies (23 active · 2 realized). Verified weekly from public filings and deal announcements.

Sector breakdown

25 companies
Industrials
7 · 28%
Software
6 · 24%
Consumer
3 · 12%
Business Services
2 · 8%
Energy
2 · 8%
Real Estate
1 · 4%
Healthcare
1 · 4%
E-commerce
1 · 4%

Funds & portfolio

Every fund Expanso Capital has raised, with its portfolio companies. Hand-checked from public filings.

1 fund
Expanso CapitalGrowth
1999 · 27yr€9M23 active · 2 realized

Unrealized

23 held
Business ServicesFrance· Entry 2017
SoftwareFrance· Entry 2017
AquipierreActive
Real EstateFrance· Entry 2025
BAM Groupe
BAM GroupeActive
IndustrialsFrance· Entry 2019
BlookUp
BlookUpActive
ConsumerFrance· Entry 2017
IndustrialsFrance· Entry 2023
SoftwareFrance· Entry 2015
Dronisos
DronisosActive
SoftwareFrance· Entry 2018
IndustrialsFrance· Entry 2021
FabZatActive
SoftwareFrance· Entry 2015
Flovea
FloveaActive
SoftwareFrance· Entry 2023
IndustrialsFrance· Entry 2018
Huso
HusoActive
ConsumerFrance· Entry 2015
Hyprevention
HypreventionActive
HealthcareFrance· Entry 2016
ConsumerFrance· Entry 2020
OsmiaActive
AgTechFrance· Entry 2015
IndustrialsFrance· Entry 2019
Polyrise
PolyriseActive
IndustrialsFrance· Entry 2017
Reseau C&S
Reseau C&SActive
Business ServicesFrance· Entry 2020
Sunna Design
Sunna DesignActive
EnergyFrance· Entry 2014
TikopiaActive
IndustrialsFrance· Entry 2013
U'rselfActive
SoftwareFrance· Entry 2016
YutoActive
SaaSFrance· Entry 2018

Realized

2 exits
KAZoARTExited 2023
E-commerceFrance· Entry 2018
Trade Saleto
SunboosterExited 2023
EnergyFrance· Entry 2019
Trade Saleto
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About Expanso Capital

Expanso Capital is the dedicated private equity investment subsidiary of Caisse d'Epargne Aquitaine Poitou-Charentes, itself part of Groupe BPCE. The entity is registered in Bordeaux, France, and was originally created in 1999; Caisse d'Epargne relaunched it in 2014, reviving the historic mission of the former regional development company Expanso. It is a corporate bank-captive investor, a regional development-capital vehicle rather than an independent third-party fund manager, investing the parent savings bank's own resources. It does not publish a formal assets-under-management figure and operates as a single regional balance-sheet investment vehicle rather than a multi-fund manager. The firm has made roughly 19 investments to date, with activity recorded as recently as 2025.

Investment thesis

Expanso Capital pursues a regional development and growth-capital strategy, taking minority equity stakes to strengthen the capital base of companies. It invests exclusively in corporate clients of Caisse d'Epargne Aquitaine Poitou-Charentes, across all sectors and at all maturity stages, with the explicit aim of supporting growth and economic development in its territory, the Nouvelle-Aquitaine and Poitou-Charentes region of southwest France. Tickets are deliberately modest, typically €50,000 to €300,000 and up to around €500,000 in a first round. The firm invests alone but more often co-invests alongside other institutional funds, business angels or crowdfunding platforms, complementing the parent bank's buyout and transmission financing. The value-creation lever is regional proximity and the parent bank's local network.

Recent activity

Recent investments include Aquipierre, a regional company (2025), drawn from a portfolio of regional corporate clients across mixed sectors in southwest France. No specific dated exits have been publicly disclosed; as a small evergreen regional vehicle the firm does not individually publicise realisations. The platform continues to deploy minority development capital into corporate clients of Caisse d'Epargne Aquitaine Poitou-Charentes across the Nouvelle-Aquitaine region. Detailed buyer names and multiple data available on Pro at €29/month.

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Last updated June 2026 · Sourced from public filings · Report an issue