GAMMA Sports Email Format

Sporting Goods ManufacturingPennsylvania, United States11-50 Employees

GAMMA Sports is a family-owned sporting goods manufacturer based in the Pittsburgh area. It focuses on racquet sports, offering a full line of equipment including tennis strings, paddles, grips and overgrips, and assorted court accessories. The company traces its origins to Dr. Harry Ferrari, who developed a pliable tennis string that mimicked natural gut, a milestone that shaped GAMMA’s emphasis on string technology and innovation.

GAMMA serves tennis and pickleball players across skill levels, providing equipment designed to support performance and enjoyment of both sports. As a small, family-operated firm, it maintains direct contact with customers through a team that offers weekday support. In 2025, the company expanded its product lineup with the Rainmaker pickleball paddle.

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