BJJ Fanatics is a company founded by Brazilian Jiu-Jitsu black belts Bernardo Faria, Michael Zenga, and Michael Reardon. Based in Beverly, Massachusetts, it serves the BJJ community by providing high-quality instructional content and resources. The company is recognized as the leading producer of martial arts instructional videos, aimed at helping practitioners enhance their skills efficiently.

BJJ Fanatics offers a vast library of video tutorials covering various techniques and skill levels, taught by world-class athletes and instructors. They also provide a subscription service called BJJ Fanatics Insider, which includes monthly deep dives into specific skills, private masterclasses, and early access to new content. Additionally, their online store features digital instructional content and related training products. The company actively engages with the BJJ community through social media and a dedicated Facebook group, fostering interaction and support among enthusiasts.