| 1 | | Enk 134 | Rotterdam |  NL | | Martial Arts, Boxing | +31 650 626228 | N/A | N/A |
| 2 | | Brammertstraat 1 | Rotterdam | NL | | Martial Arts, Boxing | +31 10 4950637 | N/A | N/A |
| 3 | | Morsweg 55C | Leiden | NL | | Gyms, Boxing | +31 71 3018410 | N/A | N/A |
| 4 | | Edisonweg 9A | Elst | NL | | Nutritionists, Trainers, Boxing | +31 481 481700 | N/A | N/A |
| 5 | | Platanenweg 3 | Amsterdam | NL | | Yoga, Boxing, Gyms | +31 20 3330648 | N/A | N/A |
| 6 | | Handellaan 174 a | Heemstede | NL | | Sports Clubs, Boxing, Martial Arts | +31 23 7850294 | jermaine dahl | Owner |
| 7 | | Linnaeusstraat 35F | Amsterdam | NL | | Boxing | +31 624 181110 | N/A | N/A |
| 8 | | Overtoom 143 | Amsterdam | NL | | Trainers, Gyms, Boxing | +31 20 3702420 | N/A | N/A |
| 9 | | Stationsweg 18 | Oude-Tonge | NL | | Boxing, Gyms, Sports Clubs | +31 187 641224 | N/A | N/A |
| 10 | | Tweede Kostverlorenkade 69 | Amsterdam | NL | | Boxing, Martial Arts | +31 619 929528 | N/A | N/A |
| 11 | | Kinderhuissingel 58 | Haarlem | NL | | Trainers, Gyms, Boxing | +31 653 658784 | N/A | N/A |
| 12 | | Slachthuiskade 39 | Rotterdam | NL | | Sports Clubs, Boxing | +31 10 4121169 | N/A | N/A |
| 13 | | Van berckenrodestraat 13 | Rotterdam | NL | | Boxing, Gyms | +31 10 4262212 | N/A | N/A |
| 14 | | Slingerweg 118 | Breda | NL | | Gyms, Martial Arts, Boxing | +31 610 491207 | N/A | N/A |
| 15 | | Paradijsweg 1 | Zandvoort | NL | | Boxing, Gyms | +31 615 665889 | N/A | N/A |
| 16 | | De Graeffstraat 4 | Rotterdam | NL | | Martial Arts, Boxing, Gyms | +31 10 4660740 | N/A | N/A |
| 17 | | Bilderdijkkade 59-61 | Amsterdam | NL | | Gyms, Boxing | +31 20 7731205 | N/A | N/A |
| 18 | | Gedempte Oude Gracht 115 | Haarlem | NL | | Trainers, Boxing | +31 648 429629 | N/A | N/A |
| 19 | | Wijenburg 90a | Amsterdam | NL | | Boxing, Gyms | +31 20 6611908 | N/A | N/A |
| 20 | | Leeweg 3d Boven | Zwanenburg | NL | | Boxing, Kickboxing, Trainers | +31 633 335590 | N/A | N/A |
