Full-Service Offering

Low latency trading technology for systematic traders

Tap into trading infrastructure designed with speed and stability at the core.

Lime is both a technology company and a broker-dealer. We rely on almost 20 years of experience helping quants connect with a fast, reliable, direct market access (DMA) gateway to the US equity and options markets.

Now, you can support your strategy with a comprehensive suite of services for the low latency trader. We’ve built our offering to help you optimize your fill rates with high performance and throughput.

The Lime Advantage

High-Throughput Performance

In 2021, Lime’s technology:

  • Executed over 20 billion shares
  • Processed over 10 billion messages
  • Sustained 0 outages

Flexible Solutions

  • DMA gateways via: VPN, FIX, API (written in Java, C++ and Python)
  • Secure hosting and colocation at major data centers
  • Market data
  • Customized algo and smart order routers

Agency Broker

  • Market-neutral execution delivery for privacy.
  • No internalization or proprietary trading.

Lime Direct


Plug into exchanges with our API, delivering speed to market with less up-front development requirements


Discover a binary solution that connects you with direct market access


Reach direct market access with low latency, multiple connectivity options, and flexible order routing options

Our Partners

Our network of partners who help support your technology needs

Not sure where to start? Let us guide you