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Weinberg Capital Partners

Weinberg Capital Partners

Paris, France·Founded 2005··weinbergcapital.com

Independent French mid-cap private-equity firm founded in 2005 by Serge Weinberg and Philippe Klocanas; manages around EUR 1.9bn across mid-cap LBO (WCP series), growth and impact (Impact Dev), and a defense and security specialty fund (Eirene), with a separate real-estate adviser (WREP and OPPCI Capital Pierre vehicles, out of PE scope).

AUM
€1.9B
Funds
9
vintages 2005–2025
Portfolio
33
Exits
9

Weinberg Capital Partners is a Paris buyout firm with €1.9B AUM, 33 active companies and 9 exits.

Key takeaways
  • ·7 exits in the last 5 years · consistent DPI cadence.
  • ·Average hold across 8 realized deals: 5 years.
  • ·Fund cadence: ~3Y between vintages · last raise 2025.

Sector breakdown

42 companies
Business Services
10 · 24%
Consumer
7 · 17%
Aerospace & Defence
5 · 12%
Healthcare
4 · 10%
Financials
3 · 7%
Real Estate
3 · 7%
Industrials
2 · 5%
ClimateTech
1 · 2%

Geography breakdown

5 geographies
France
38 · 90%
France / World
1 · 2%
France / Belgium
1 · 2%
Switzerland
1 · 2%
Germany
1 · 2%

Key facts

HQParis, France
Founded2005

Recent exits

SAPIAN

Weinberg Capital Partners sold Sapian to WCP dedicated continuation fund led by Montana Capital Partners in 2025 after less than a year.

SAPIAN

Weinberg Capital Partners sold Sapian to Sapian Continuation Fund (Montana Capital Partners-led) in 2025 after 6 years.

Financiere Arbevel

Weinberg Capital Partners sold Financiere Arbevel to Montpensier Finance in 2024 after 1 year.

REALEASE

Weinberg Capital Partners sold Realease to Qualium Investissement in 2023 after 5 years.

Coverage notes

9 funds tracked, 42 portfolio companies (33 active · 9 realized). Verified weekly from public filings and deal announcements.

Funds & portfolio

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

9 funds
Sapian Continuation Fund
Buyout2025€115M9 assets1 exits

Unrealized

9 held
CompanyEntry
Apidea
Healthcare · France
2020
I-4S
Aerospace & Defence · France
2026
Juliette has a gun
Consumer · France / World
2023
L’Olympe
Healthcare · France
2020
La Courtine
Healthcare · France
2019
Magellium Groupe
Aerospace & Defence · France
2025
Orion Énergies
ClimateTech · France
2023
Recyc-Matelas Europe
France / Belgium
2021
Terres de Légendes
Healthcare · France
2021

Realized

1 exit
CompanyEntryExitTypeBuyerMOIC
Sapian
Business Services · France
20252025Continuation VehicleWCP dedicated continuation fund led by Montana Capital Partners–
WCP Co-Invest
Buyout2024€150M1 assets

Unrealized

1 held
CompanyEntry
Les Secrets de Loly
Consumer · France
2025
Eirene Fund
Buyout2023€275M4 assets

Unrealized

4 held
CompanyEntry
ADIT Group
Business Services · France
2024
Chesneau-Serret
Aerospace & Defence · France
2025
Magellium Artal
Aerospace & Defence · France
2025
SEMIP-Codechamp
Aerospace & Defence · France
2024
Weinberg Fund IV
Buyout2023€300M4 assets1 exits

Unrealized

4 held
CompanyEntry
Albaron
Business Services · France
2025
Cosmogen
Consumer · France
2024
Groupe 3S Facility
Business Services · Switzerland
2024
Summa Expertises
Business Services · France
2025

Realized

1 exit
CompanyEntryExitTypeBuyerMOIC
Financiere Arbevel
Financials · France
20232024RecapitalizationMontpensier Finance–
Weinberg Capital Partners Impact Dev I
Growth2019€70M3 assets

Unrealized

3 held
CompanyEntry
Groupe Marcel Villette
Business Services · France
2024
Opal Demetz
Consumer · France
2023
WebForce3
Education · France
2024
WREP#3Fully invested
Real Estate2019€110M5 assets

Unrealized

5 held
CompanyEntry
Bayen
France
2022
Collection Parisienne
France
2021
Les ateliers de l'Aqueduc
Real Estate · France
2022
MOJO
Real Estate · France
2021
Navarin
Real Estate · France
2022
Weinberg Fund IIIHarvesting
Buyout2018€295M4 assets3 exits

Unrealized

4 held
CompanyEntry
Besson Chaussures
Consumer · France
2018
Groupe Bourdoncle
Hospitality · France
2021
Marcel & Fils
Consumer · France
2021
Vertical Sea
Business Services · France
2022

Realized

3 exits
CompanyEntryExitTypeBuyerMOIC
Realease
Financials · France
20182023SecondaryQualium Investissement–
REALEASE Capital
Financials · France
20182023SecondaryQualium Investissement–
Sapian
Business Services · France
20192025Continuation VehicleSapian Continuation Fund (Montana Capital Partners-led)–
Weinberg Fund IIHarvesting
Buyout2012€170M1 assets3 exits

Unrealized

1 held
CompanyEntry
Best Environnement
Industrials · France
2014

Realized

3 exits
CompanyEntryExitTypeBuyerMOIC
Adit (2015-2019)
Business Services · France
20152019SecondaryParquest Capital–
Alliance Marine
Consumer · France
20162021SecondaryLBO France–
Résilians
Business Services · France
20172021SecondaryMotion Equity Partners–
Weinberg Fund IRealized
Buyout2005€420M2 assets1 exits

Unrealized

2 held
CompanyEntry
E.CF
Industrials · Germany
2011
TPG
IT Services · France
2007

Realized

1 exit
CompanyEntryExitTypeBuyerMOIC
Balitrand
Construction · France
20082017Trade SaleCiffréo Bona–

About Weinberg Capital Partners

Weinberg Capital Partners is an independent French mid-cap private equity firm with €1.9 billion of assets under management as of December 2024, founded in 2005 by Serge Weinberg and Philippe Klocanas and headquartered in Paris. The platform deploys across multi-cap LBO (WCP series), growth equity, Impact Dev (sustainability-themed) and Eirene (defence and security specialty fund), with diversified strategies addressing distinct French and European market segments.

Investment thesis

Weinberg Capital targets French and selectively European mid-cap LBO transactions plus dedicated thematic strategies, deploying equity tickets typically ranging from €15 million to €100 million per transaction. Sector focus spans Business Services, Industrials, Consumer, Hospitality, TMT and Education across the core platform, with Eirene providing dedicated defence and security investments and Impact Dev addressing sustainability-themed opportunities. The diversified strategy approach enables the platform to capture distinct French and European mid-market segments.

Recent activity

Recent realised exits include SAPIAN (business services, 2025), reflecting selective distribution activity across the mid-cap portfolio. The platform tracks 8 funds, 15 active portfolio companies and 3 realised exits, with continued deployment across the WCP, Impact Dev and Eirene strategies.

Frequently asked questions

What investment strategy does Weinberg Capital Partners focus on?
Weinberg Capital Partners focuses on Buyout, Growth strategies in the private equity space.
How many portfolio companies does Weinberg Capital Partners have?
Weinberg Capital Partners has 33 active portfolio companies and 9 completed exits and 9 funds tracked on GP Intel.
Where is Weinberg Capital Partners headquartered?
Weinberg Capital Partners is headquartered in Paris, France.
What is Weinberg Capital Partners's assets under management?
Weinberg Capital Partners manages approximately €1.9B in assets under management.
When was Weinberg Capital Partners founded?
Weinberg Capital Partners was founded in 2005.
What are Weinberg Capital Partners's recent exits?
Recent realized exits by Weinberg Capital Partners include: SAPIAN (2025) to WCP dedicated continuation fund led by Montana Capital Partners; SAPIAN (2025) to Sapian Continuation Fund (Montana Capital Partners-led); Financiere Arbevel (2024) to Montpensier Finance; REALEASE (2023) to Qualium Investissement; REALEASE Capital (2023) to Qualium Investissement; Alliance Marine (2021) to LBO France; Résilians (2021) to Motion Equity Partners; ADIT (2015-2019) (2019) to Parquest Capital.
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Last updated August 2026 · Sourced from public filings · Report an issue