Tourmaline Partners

Tourmaline Partners, LLC is a privately held trading solutions firm based in Stamford, Connecticut. With over 43 employees, the company provides outsourced, supplemental, and customized trading services to asset managers of all sizes. Tourmaline Partners offers a 24 x 6 buy-side execution service for global equities, derivatives, and ETFs. Their clients include hedge funds, mutual funds, RIAs, family offices, sovereign wealth funds, and asset owners, ranging from emerging managers to those with assets under management exceeding $1 trillion. The company distinguishes itself by funding research through an in-house, proprietary commission management infrastructure. This infrastructure encompasses CSAs, CCAs, aggregation, and attributed trading, enabling them to fulfill sell-side research commitments. Additionally, Tourmaline Partners boasts a team of over 35 traders with an average of 15+ years of experience, strategically positioned in Stamford, CT, London, and Sydney. Tourmaline Partners, LLC is registered with the SEC and FINRA. Tourmaline Europe LLP, a wholly owned subsidiary, operates under authorization and regulation by the FCA.