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

Upcoming Webinar: The Vanishing Close: Rethinking Trade Surveillance for Always-On Markets

Date: 2 December 2026 Time: 10:00am ET / 3:00pm London / 4:00pm CET Duration: 50 minutes Global markets are moving steadily towards longer and increasingly continuous trading. Extended-hours initiatives in US equities, the growth of overnight venues and the emergence of new markets and instruments are challenging assumptions that have underpinned trading and surveillance systems...

BLOG

Building for the Next Big Event: What Prediction Market Operators Need from Exchange Technology

By Ian Salmon, Head of Product Marketing, Adaptive. Prediction markets have moved from the edges of the financial ecosystem into a space that increasingly resembles regulated market infrastructure. What began as a retail phenomenon around political events and sports outcomes has evolved into a sector attracting institutional capital, established exchanges and serious regulatory attention. The...

EVENT

AI in Capital Markets Summit London

Now in its 3rd year, the AI in Capital Markets Summit returns with a focus on the practicalities of onboarding AI enterprise wide for business value creation. Whilst AI offers huge potential to revolutionise capital markets operations many are struggling to move beyond pilot phase to generate substantial value from AI.

GUIDE

Regulatory Data Handbook 2019/2020 – Seventh Edition

Welcome to A-Team Group’s best read handbook, the Regulatory Data Handbook, which is now in its seventh edition and continues to grow in terms of the number of regulations covered, the detail of each regulation and the impact that all the rules and regulations will have on data and data management at your institution. This...