- Negro League Baseball Museum
- Located in Kansas City, Missouri. Offers history, exhibits, news, events with online store selling apparel, books, videos, gifts and collectibles.
- Negro League Baseball Players Association
- News, features, player profiles and history of players' contribution to baseball and American culture.
- Negro League Baseball.com
- Features event news, history, biographical profiles of former players, team histories, and a forum.
- Sports Celebrity Marketing S.C.M. Inc.
- Booking engagements and appearances for many of the surviving veterans; offers details of staff, clients, and contacts.