Technological advantage is one of the keys to Two Sigma’s success, and we realized that to remain highly competitive we needed to thoroughly evaluate all available messaging technologies. Solace exceeded our requirements during extensive testing and we believe that the quality of their product is outstanding.”

Two Sigma Investments was founded in 2001 by David Siegel, John Overdeck, and Mark Pickard on the belief that innovative technology and data science could help discover value in the world’s data. Today, Two Sigma, through its use of algorithms and with its unique culture, drives transformations in many industries including investment management and insurance.


Two Sigma conducted extensive research and testing of competitive messaging solutions before selecting Solace’s advanced event broker technology for its consistently fast performance and high reliability. Two Sigma implemented Solace PubSub+ in its core trading infrastructure, where the platform supports numerous application-based messaging functions.


Solace’s technology reduced the datacenter footprint of Two Sigma’s messaging infrastructure while improving monitoring and management.