
THE ACADEMY Martial Arts Leadership (formerly Karate America) opened its doors in 1995 in Appleton, WI. For the last 24 years, we have been dedicated to serving the families of the Fox Valley. Jeff & Amanda Denu, owners of THE ACADEMY & parents of three young children, understand the challenges of being a parent and the importance of positive role models. Our team is committed to providing a safe, positive and encouraging environment with the BEST Martial Arts, After School, & Summer Camp programs in Appleton.