Our investments

Examples of companies backed

Qualium supports French mid-cap companies in all sectors of activity

  • Companies that are leaders in their sector;
  • Seasoned, high quality management;
  • Growing sector offering real development prospects;
  • Prospects for acceleration where appropriate through industry consolidation or internationalization.

Our added value

  • A clear investment strategy based on listening to managers who are passionate about their projects and a professional investment process based on a detailed analysis of the sectors  and performance of the companies in which we invest;
  • An active and long-term commitment – depending on the company’s development cycle – to support entrepreneurs to ensure the sustainability and accelerated growth of companies;
  • Proven expertise in tailor-made solutions, buy-and-build strategies, international development and/or new business expertise, as well as support for innovation;
  • Adhering to a common strategic vision with managers and teams and implementing a relationship of trust with the entrepreneurs, which is essential for the success of the projects.

Wealth management and Family Office

Sandrine Genet
Founder and CEO of Allen Group
Sector

Financial Services

Location

Paris (75)

Investment year

2025

Wealth strategies in France and abroad

Founded in 2006, the Allen Group is a leading independent player in private wealth management and Family Office services, structured around its two brands: Carat Capital and Hedon Family Office. Present in France, Belgium, Luxembourg and Hong Kong, the Group now supports nearly 2,000 families and entrepreneurs, with assets under management close to €2 billion, addressing their wealth management needs both in France and internationally.
The quality and independence of its advisory services lie at the heart of the Allen Group’s DNA. They are ensured by strong expertise in wealth and financial engineering, and by a diversified open-architecture offering that is entirely independent from insurance and financial partners.
Since 2021, the Group has experienced a significant acceleration in its development, both in France and internationally, driven by sustained organic growth and a proactive external growth strategy. With around ten transactions already completed and others underway or under consideration, Allen aims to strengthen its position as a leading player in wealth advisory services dedicated to entrepreneurs.

About Allen Group
€2.8tn
French household financial savings market
10
build-ups since 2021
2,000
families supported
€2bn
AUM

“The arrival of Qualium at our side marks a new chapter in the Group’s development and fully aligns with our ambition to accelerate our growth in France and internationally.

Sandrine Genet
Founder and CEO
Allen Group

New address as from 11 February 2026 : 4 avenue Hoche – Bâtiment A – 3ème étage F-75008 Paris