Katalog firm
- JUMP FITNESS Anna Woronowicz
- JUMP FITNESS Maciej Skrobotun
- Jump For Joy (Rackheath)
- Jump Hall Park trampolin
- Jump Heaven LTD
- Jump in Adrian Szymaniak
- Jump In GmbH
- Jump Inc Trampoline Park
- Jump Inn Hostel
- Jump Inn Hostel S.C.
- Jump Inn S.C. Ewa Urbaniec Tomasz Ziubinski
- Jump Instytut Perswazji - szkolenia dla firm, Warszawa
- JUMP IT SERVICE