About a-team Marketing Services
The knowledge platform for the financial technology industry

A-Team Insight Blogs

Horizon Software sets Development Plans Following Capzanine Investment

Subscribe to our newsletter

Horizon Software is planning to develop its electronic trading platform and build geographical presence on the back of investment from European private equity firm Capzanine. The equity firm has taken a majority stake in the company alongside shareholder Sylvain Thieullent, CEO at Horizon, and the management team.

Thieullent says the investment will help Horizon confirm its electronic trading platform as a cross-asset solution and expand its geographical presence through organic strategy or acquisition. He says: “The management team and I are convinced by Capzanine’s capacity to support the company in this new developmental phase. We share a common goal, namely value creation through strong commitment to delivering quality to clients. This alignment will allow Horizon to accelerate its growth while staying focused on its expertise.”

Benoit Choppin, partner at Capzanine, adds: “Horizon Software shows great promise. The management team aspires to expand in APAC and the Americas, develop new asset classes and reinforce its position in France. We are happy to invest together with the management and support Horizon in this new development era.”

From its inception in 1998, Horizon has worked with investment banks in the design of its electronic trading platform. It has 90 clients in 26 countries and connectivity to over 70 exchanges. The company is headquartered in Paris with operations worldwide and 100 employees.

Subscribe to our newsletter

Related content

WEBINAR

Recorded Webinar: Optimising cloud, marketplaces & managed data services

Financial institutions are under mounting pressure to rethink how they source, manage and distribute market data. Rising data volumes, multi-cloud adoption and the operational demands of regulations such as DORA are exposing the limits of legacy infrastructure, and driving firms toward managed services and cloud-native delivery models that can offer greater scalability, resilience and cost...

BLOG

Infrastructure Modernisation, Intelligent Workflows, Data Strategy and More: A Preview of TradingTech Summit London 2026

The conversation around trading technology has become more exacting over the past year. AI is moving into production environments. Data estates are being rationalised and rebuilt. Infrastructure decisions are increasingly shaped by resilience, transparency and regulatory pressure. Against that backdrop, A-Team Group’s TradingTech Summit London 2026 takes place at a time when firms are reassessing...

EVENT

RegTech Summit London

Now in its 10th year, RegTech Summit London will bring together the RegTech ecosystem to explore how the European capital markets financial industry can leverage technology to innovate the compliance function and response.

GUIDE

FATCA – The Time to Act is Now

The US Foreign Account Tax Compliance Act – aka FATCA – raised eyebrows when its final regulations requiring foreign financial institutions (FFIs) to report US accounts to US tax authorities were published last year. But with the exception of a few modifications, the legislation remains in place and starts to comes into force in earnest...