Littlefield Agency
Advertising ServicesOklahoma, United States11-50 Employees
Littlefield Agency is a mid-sized advertising and marketing firm based in Tulsa, in the Midwest. It provides full-service advertising and marketing support with a focus on manufacturing brands that distribute through dealer networks, serving both consumer and commercial markets. The firm also works with national companies seeking revenue growth, aiming to strengthen the effectiveness of clients' marketing teams. In 2026, the agency was recognized as one of Ad Age's Best Places to Work, ranking seventh. In June 2026, Littlefield announced the appointment of Annah Fischer as Account Director, signaling leadership expansion.