Octagon 2026 Sports Marketing Summer Internship

Octagon, the sports and entertainment agency within the Interpublic Group, is hiring 2026 Summer Interns at its Stamford, CT headquarters with rotations across accounts that include major endemic and non-endemic sponsors of the NFL, PGA Tour, tennis majors, and the Olympic movement. Interns contribute to strategy decks for sponsor clients, support on-site activations at major 2026 events (including FIFA World Cup activations), conduct research on athletes and teams for endorsement programs, and assist with measurement reporting. Candidates should be rising college seniors and recent graduates with strong PowerPoint and Excel skills, demonstrated interest in the business of sports, and willingness to travel. The 10-week program runs June 8 through August 14, 2026 at $20 per hour.