Closed Loop, Inc
Advertising ServicesCalifornia, United States51-200 Employees
Closed Loop, Inc. is a mid-sized paid media agency headquartered in Roseville, California. Founded in 2001, the firm focuses on managing paid media programs for mid-market and enterprise brands. It emphasizes senior practitioners with long tenure who apply AI-enabled strategies to optimize campaigns. Its client roster includes Calendly, Calm, Clover, and Rakuten, signaling a focus on growth-oriented brands that require hands-on program leadership. The company is SOC 2 Type II certified and has earned industry recognition for its work, including awards tied to Clover campaigns, AI-driven search marketing, and a 2025 Clover-related award.