General information about tap dance:
International Tap Association
Tapdance.info
Tap Dance Man
Tap Legacy Foundation

Festivals and more:
American Tap Dance Foundation
Chicago Human Rhythm Project
Dance Inn Productions
M.A.D.D. Rhythms
Soul 2 Sole Dance, Inc.

Merchandise:
The Dancing Fair
Just Tap
Tap Emporium
Hollywood Tap Mall

Dancers/Studios/Companies:
Brenda Bufalino
Barbara Duffy and Company
Tap and Tray
Julia Boynton
Drika Overton
Sebastian Weber
Max Pollak
Chloe Arnold
Josh Hilberman
Tapestry Dance Company
Vancouver Tap Dance Society
Rhapsody in Taps
North Carolina Youth Tap Ensemble
Tappers with Attitude/ Knock on Wood
Tapage
Third Coast Rhythm Tap
Southeastern Tap Explosion
Leela Petronio
Foot Poetry Tap Dance Ensemble