About Siparex
Siparex is a Financial Services company based in Paris (France) founded in 1977, and was acquired by Amundi in June 2018. Private equity investments are focused on growth stage companies. Siparex has completed 28 acquisitions, including Apside, Bracchi and Cotherm. Its chief executive, as recorded, is Dominique Nouvellet. Siparex offers products and services including Private Equity Investments and Venture Capital Services. Its focus areas include Investment Industry, Private Debt Funds, Loans and Mezzanine Financing and Private Equity Funds.
Company details
Founded in 1977 and based in Paris, France, Siparex operates as a private equity firm. Investments are directed toward growth stage companies across various sectors. Management and advisory services are provided to portfolio entities. Leadership is handled by partners and managing directors, with operations centered in Europe. The firm manages funds for institutional investors seeking mid-market opportunities.
- Headquarters Paris, France
- Stage Acquired
- SectorsFinancial Services
- Phoneβ’β’β’β’ β’β’β’β’
- Website siparex.com
- Social LinkedIn X
- Acquired by Amundi (Jun 2018)
- Legal Name Siparex
Products & Services of Siparex
Siparex offers a comprehensive portfolio of products and services, including Private Equity Investments and Venture Capital Services.
Investments in midcap and entrepreneurial companies are managed to support growth and transformation
Funding for start-ups and growth-stage companies is provided through strategies like XAnge
Investors in Siparex
Siparex has secured backing from 1 investor, including institutional investors. Prominent investors backing the company include Amundi.
| Investor | Description | Founded Year | Domain | Location |
|---|---|---|---|---|
Diversified asset management is handled globally from Paris headquarters. | 2010 | amundi.com | Paris, France |
Investor details for Siparex
The complete investor list, round-by-round participation and investor portfolios require an active premium plan.
- Complete investor list
- Round participation
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People of Siparex
55 people are tracked at Siparex (24 in leadership, 31 in team).
| Name | Role | Group |
|---|---|---|
Lionel Bergeron | Partner | Leadership |
Guillaume Rebaudet | Partner | Leadership |
Alexandre de Sagazan | Managing Director | Leadership |
Dominique Nouvellet | CEO | Leadership |
Cyril Fromager | Managing Partner | Leadership |
Bertrand Rambaud | President | Leadership |
Benoit Metais | Deputy General Manager | Leadership |
Florent Lauzet | Managing Partner | Leadership |
Pierre Bordeaux Montrieux | Managing Director | Leadership |
Augustin de Jerphanion | Director | Leadership |
Thibaud de Portzamparc | Partner | Leadership |
Benoit Desforges | Directeur - Partner, Fonds France Nucléaire | Leadership |
Richard Dalaud | Group Partner, Siparex Mezzanine | Leadership |
Priscille Clement | Group Partner & Communication Director | Leadership |
Céline Joubert | Group Partner & COO | Leadership |
Nicolas Réquillart- Jeanson | Directeur Associé - Operating Partner | Leadership |
Cyril Bertrand | Group Partner, XAnge | Leadership |
Nicolas Piau | Group Partner | Leadership |
Matthieu Adoir | Partner | Leadership |
Simon Ruchaud | ESG & Marketing Director | Leadership |
35 more people are available in the full profile.
Complete people profiles for Siparex
Full employee and board profiles, team structure, tenure and professional contact details require an active premium plan.
- Full employee list
- Team structure
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- Professional contacts
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Investments & Acquisitions by Siparex
Siparex has strategically engaged in corporate development activities, having acquired 28 companies. Notable acquisitions include Apside, Bracchi and Cotherm.
| Company Name | Description | Domain | Location | Founded | Acquired | Amount |
|---|---|---|---|---|---|---|
Internet service provider for hotels, camp sites and health establishments in France. | passman.fr | Villeurbanne, France | 1995 | Jul 2023 | β’β’β’β’ | |
Racing karts are manufactured by SODIKART in France. | sodikart.com | Coueron, France | 1981 | Jun 2023 | β’β’β’β’ | |
Home cleaning and babysitting services are provided to households. | destia.fr | Olivet, United States | 2015 | Oct 2021 | β’β’β’β’ | |
Interactive screens and digital whiteboards for education and business sectors. | speechi.net | 0 | Jul 2021 | β’β’β’β’ | ||
Medical beds, therapeutic mattresses, cushions, and furniture are manufactured. | winncare.com | Ruille Froid Fonds, France | 2010 | Feb 2021 | β’β’β’β’ | |
Provider of manufacturing services including 3D printing services | sintex-np.com | Genas, France | 1930 | Aug 2019 | $173.54M | |
Online educational resources for children are provided interactively. | saipusa.com | Houston, United States | 0 | Jan 2019 | β’β’β’β’ | |
Manufacturer of industrial accumulators and pulsation dampers | saip.it | Opera, Italy | 1990 | Jan 2019 | β’β’β’β’ | |
High-pressure sealing parts and valve internals are manufactured turnkey. | mathevon.fr | Saint Etienne, France | 1994 | Dec 2018 | β’β’β’β’ | |
Aluminum products for menuiseries are manufactured and distributed. | ouveo-menuiseries.fr | 1946 | Dec 2018 | β’β’β’β’ |
Complete acquisition details for Siparex
Acquired stakes, deal sources and the complete acquisition history require an active premium plan.
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- Deal sources
- Complete history
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Timeline of Siparex
13 dated milestones of Siparex across 46 years, from founding to its latest funding, stage changes and deals.
- Founded Siparex is founded.
- IPO Lists on the stock exchange (IPO).
- Exit Acquired by Amundi.
- Acquisition Acquires Ouvo Menuiseries.
- Acquisition Acquires Mathevon.
- Acquisition Acquires SAIP.
- Acquisition Acquires Saipusa.
- Acquisition Acquires Sintex NP.
- Acquisition Acquires Winncare.
- Acquisition Acquires Speechi.
- Acquisition Acquires Destia.
- Acquisition Acquires SODIKART.
- Acquisition Acquires Passman.
Web traffic of Siparex
The website of Siparex (siparex.com) receives about 6.8K visits a month.
- Monthly visits6.8K
▼ 19.1% vs previous month
Websites whose visitors overlap most with Siparex. Affinity shows how closely the audiences match.
| Website | Domain | Audience affinity | Monthly visits | Global rank | Profile |
|---|---|---|---|---|---|
| seventure.fr | 100% | #3,762,956 | View details | ||
| sofinnova.fr | 100% | View details | |||
banexiventures.com | banexiventures.com | 99% | β | ||
| 3i.com | 87% | 84K | #466,316 | View details | |
| ca-indosuez.com | 58% | 34.8K | #971,020 | View details | |
| β’β’β’β’β’β’β’β’β’β’ | β’β’β’β’β’β’.com | β’β’% | β’.β’M | #β’β’β’β’β’ | β |
| β’β’β’β’β’β’β’β’β’β’ | β’β’β’β’β’β’.com | β’β’% | β’.β’M | #β’β’β’β’β’ | β |
All 7 similar websites and full traffic analytics for Siparex
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- 7 similar websites
- Audience overlap
- Engagement analytics
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Related news about Siparex
Complete news archive for Siparex
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Frequently Asked Questions about Siparex
Siparex was founded in 1977.
Siparex is headquartered in Paris, France.
Dominique Nouvellet is the CEO of Siparex, as recorded in our data.
Founded in 1977 and based in Paris, France, Siparex operates as a private equity firm. Investments are directed toward growth stage companies across various sectors. Management and advisory services are provided to portfolio entities. Leadership is handled by partners and managing directors, with operations centered in Europe. The firm manages funds for institutional investors seeking mid-market opportunities.
Siparex offers Private Equity Investments and Venture Capital Services.
Siparex has 1 investor. Key investors include Amundi.
Siparex operates through Siparex.
Yes. Siparex was acquired by Amundi in June 2018.

