Fanbase was founded with the mission to create a comprehensive, user-driven online almanac for professional and college athletes. The platform, which launched in August 2009, features dedicated pages for nearly 2 million athletes and over 20,000 teams across 22 sports, including major professional leagues and NCAA Division I, II, and III athletics. Similar to Wikipedia and IMDb, Fanbase allows users to contribute by submitting or editing player and team pages, adding rich content, and enhancing the overall database.
Notable individuals affiliated with Fanbase include its managing director Stefan Wiegard. The platform has achieved significant milestones by becoming a go-to resource for sports enthusiasts and researchers looking for detailed athlete and team information. Its crowdsourced model has empowered fans to actively participate in building a comprehensive sports almanac, thereby impacting the way sports data is collected and shared.