The following softball and baseball organizations are active members of the United Athletic Association and are committed to the interests of the baseball and softball players in NYC:
- Big Apple NYC, Jeff Marcus
- Big Apple Softball League, Jeff James
- EDSO Sports, Pauline Gambuto
- Friends of Heckscher, Jack Oppenheim
- N.Y.C. Metro Sports, Michael Lattanzio
- NYC Softball League, Jean Silver
- New York Show Business Softball League, Bill McHugh
- Yorkville Sports Association, Adolfo Morales