Launched in 2009, Diapason is a software company providing solutions for cash, payment and risk management.

Diapason software is designed to optimize cash management, automate and secure payments, as well as manage risk related to securities portfolios. The innovative software stands out for its significant customization capacity.

Following the Apax Partners investment, Diapason aims to grow market share among large companies and to expand business in the mid-market. The company also intends to pursue international growth and acquisitions to enlarge its customer base and gain access to new geographic areas.

Today, Diapason’s solutions are used by more than 10,000 finance professionals in over 60 organizations of all sizes operating in 50 countries.


About Apax Partners

Apax Partners is an independent leading European private equity firm headquartered in Paris. With over 45 years of experience and €4 billion in assets under management, Apax Partners invests in fast-growing middle-market companies across four verticals: Tech & Telecom, Consumer, Healthcare and Services.
Although sharing a common history, Apax Partners SAS and the London based Apax Partners LLP are distinct and independent private equity firms.

Discover Apax Partners

About Diapason

Founded in 1990, Diapason (formerly MCC) is a financial software provider that started focusing on treasury solutions for corporates in 2009.
Designed by former corporate treasurers, financial managers and experts in technological solutions, Diapason’s solution streamlines cash management, automates and secures payments, and manages risk related to securities portfolios.
The solution is currently used by more than 10,000 finance professionals in over 60 organizations of all sizes operating in 50 countries.

Discover Diapason

Thibaut De Smedt

Investment Banking

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Stanislas de Gmeline

Investment Banking

Stanislas de Gmeline photo

Marc-Antoine Janny

Investment Banking I Software

Marc-Antoine Janny photo

Clément Decante

Investment Banking

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Xavier de Fontaines

Investment Banking

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Deal Team

Should you want to know more about this transaction, you can contact one of the team members above

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