STX, LLC Email Format
Sporting Goods ManufacturingMaryland, United States201-500 Employees
STX, LLC designs, manufactures, and sells equipment and apparel for lacrosse, field hockey, and ice hockey. Privately held and founded in 1970, the company is based in Baltimore, Maryland. It has a long record of lacrosse-related innovation, holding more than thirty patents issued over the past 15 to 20 years. Among its early contributions is the first synthetic lacrosse stick and the first double-wall synthetic head patent, which helped shift players away from wooden sticks. The firm has continued to introduce new design concepts across sticks, pockets, and protective gear. STX serves players and teams across its three sports, focusing on equipment that supports performance and protection. It maintains partnerships with national governing bodies and programs, including a continuing relationship with USA Lacrosse and involvement with U.S. national teams and Olympic initiatives. In 2025 the company launched the STX Aero Helmet, which incorporates D3O impact protection technology.