Founded in 2006 and a division of Lime Financial, Lightspeed Trading, LLC is a US-based online broker-dealer catering to active, professional, and institutional traders. The company's mission is to provide advanced trading technology, high-quality trade execution, and exceptional service at a competitive price point. It specializes in offering direct market access (DMA) for equities, options, and futures, emphasizing speed, stability, and low latency for its clientele.