Equistone

Tagline Brand's website · 2026-11-03

Independent French private equity investment firm focused on lower mid-market companies.

Description Brand's website · 2026-11-03

Equistone Partners France is an independent French GP and management company investing in French lower mid-market businesses. It has been active in France for more than 30 years, completed more than 100 transactions, and focuses on Business and Financial Services and value-add industrials.

Mission Brand's website · 2026-11-03

To partner with management teams, unlock the potential of portfolio companies and support sustainable value creation and their next stage of growth.

Founders & leadership Brand's website · 2026-11-03

Led by its Partners. The team includes Grégoire Châtillon, Président & Partner; Julie Lorin, Partner; Grégoire Schlumberger, Partner; Florent Rostaing, Partner; Edouard Fillon, Director; Jérémy Mathis, Director; Caroline Pinton, Investment Director; Diane Vignalou, ESG Manager; Nathalie Louis, Tax & Accounting Manager; Sandrine Aizoura, Personal Assistant; and Thierry Lardinois, Partner.

Website Brand's website · 2026-11-03

https://www.equistone.fr/about-us/

Voice & tone Brand's website · 2026-11-03

Trust-based, transparent, ambitious, partnership-oriented and pragmatic.

Founded Brand's website · 2026-11-03

1991

Headquarters Brand's website · 2026-11-03

43–45 avenue Kléber, 75116 Paris, France

Parent ownership Brand's website · 2026-11-03

Independent French GP; Equistone Partners France became a fully independent management company following its spin-off from Equistone Partners Europe.

Problem solved Brand's website · 2026-11-03

Provides capital, strategic support and value-creation expertise to help lower mid-market companies strengthen their positioning, accelerate growth and prepare for their next stage of development or exit.

Core capabilities Brand's website · 2026-11-03

• Lower mid-market private equity investing
• Majority investments alongside management teams
• Supporting organic and external growth
• Buy-and-build strategies
• Management and process strengthening
• Innovation, digitalisation and transformation
• ESG and sustainability integration
• Portfolio company governance and monitoring

Products / SKUs Brand's website · 2026-11-03

• Private equity investments
• Investment management
• Portfolio company value-creation support

Target industry Brand's website · 2026-11-03

Business and Financial Services; value-add industrials. The investment portfolio also spans consumer, healthcare and industrials.

Customer base Brand's website · 2026-11-03

French lower mid-market companies, their management teams, investors and stakeholders.

Ideal customer profile Brand's website · 2026-11-03

Companies headquartered in France with high potential and long-term structural growth prospects, generally requiring €10–30m+ deal sizes and targeting €30–80m+ EBITDA; majority transactions are preferred.

Use cases Brand's website · 2026-11-03

• Acquiring majority stakes alongside management teams
• Financing organic and external growth
• Executing buy-and-build strategies
• Strengthening management teams, processes and finance functions
• Supporting digital transformation, innovation and operational improvement
• Preparing companies for upper mid-cap investors, trade buyers or an exit
• Integrating sustainability and ESG priorities into portfolio company strategy

Customer outcomes Brand's website · 2026-11-03

• Accelerated company growth
• Strengthened management and business processes
• Improved strategic positioning
• Development through external acquisitions
• Greater management ownership and alignment
• Preparation for the next stage of growth or an exit
• Long-term and sustainable value creation