What we do

Market Making Technology

HorizonFlare's battle-tested market making technology — the same low-latency execution, data infrastructure, and risk controls that power our own desks, delivered as a service to market makers worldwide.

Technology for Market Makers

A Proven Tech Stack, Available to You

We built our stack to run a market maker across 25+ global exchanges. Now you can run on it too — the same low-latency execution, data infrastructure, and risk controls that power our own desks, delivered as a service.

Low-Latency Execution

Millisecond-grade connectivity to major global exchanges, co-location ready. Our own desks execute billions of transactions daily on this stack.

Market Data & Analytics

Real-time market data, signal generation, and post-trade analytics — the same pipeline that optimizes our own strategies.

Risk & Compliance Tools

Pre-trade risk limits, real-time exposure monitoring, and audit-ready compliance infrastructure built for regulated market making.

Exchange Connectivity

FIX and proprietary API access to 25+ venues, with managed onboarding, monitoring, and 24/7 support.

Technology and Support

Deployment & Support

Built to run a market maker at scale — delivered the way your team needs it, with enterprise-grade reliability.

SaaS Cloud

Fully managed, deploy in days. Our stack, our infrastructure, your strategies.

Private Deployment

On-premise or private cloud for firms with strict data and compliance requirements.

Co-location

Tier-1 exchange co-location with low-latency network paths to major venues.

24/7 Support

Dedicated engineers, 99.99% uptime SLA, and 24/7 incident response.

Run on the Stack We Trade On

See how our market making technology performs — get in touch with our team.