- Western Motorbike, z.s.
- Weyus help z.s.
- World Association of Bioresonance & Systemic Information Therapy, o.s.
- WC MUŇÁRI TEAM
- Water Rescue - Race Marshall, z.s.
- Westpark
- Wenes, z. s.
- World Hockey Games, z.s.
- WW club Prague v likvidace
- WČK v likvidaci
- World Insignia Collectors Union
- Wrak Gang
- Western Riding Club České republiky, z.s.
- WithoutLimits, z.s.
- Westerners International-CZ z.s.
- WESTERN SPORT ŽLUTAVA z.s.
- W-forte z.s.
- Wandr klub Hradec Králové v likvidaci
- Warrior Rallye, z.s.
- WBC
- WING of Youth, z.s.
- World Spy Club, v likvidaci
- West Point Club z.s.
- World professional kick boxing league Česká Republika
- Westerňáci
- WISE/NIRS Brno
- Wolf Group o.s.
- Wikov SKI Skuhrov nad Bělou, z.s.
- WakeSurf Tour z.s.
- World contac club, Praha v likvidaci
- Welde Society - Společnost pro odkaz Miloše Welde Zavadila, z. s.
- WATERSPORTS, z.s.
- Winternitzova vila, z.s.
- World Talent Academy, z.s.
- WERDER BRNO
- Wallachia Art z.s.
- WALZEL z.s.
- Work Servis Agency z.s. v likvidaci
- WICHA, z. s.
- WIRELESSINFO, z.s.
- WINGS team, spolek
- WORLD ASSOCIATION OF TUER, z.s.
- Word of Life ČR, z.s.
- WELLNESS Rýmařov, spolek pro zdraví a dobrou náladu
- WST club Příbram v likvidaci
- World Football Games, z.s.
- WUAP.CZ, z.s.
- WINNERS Znojmo z.s.
- Walda z. s.
- Wheel klub z.s.