| 4171 | Belgium | Total Energy Projects | Tipstraat 140, 3740 Beverst, Bilzen | +32 11 551046 | www.totalenergy.be | | |
| 4172 | Belgium | TPC Collard | Rue du Progrès 22, 4841 Welkenraedt | +32 87 353088 | https://tpc-collard.be | | |
| 4173 | Belgium | Tractebel Engineering S.A. | Boulevard Simon Bolivar 34, Brussels | +32 2 7739911 | www.tractebel-engie.com | | |
| 4174 | Belgium | Trembloy Francois | Rue de Roy 3, B-6950 Nassogne | +32 84 344073 | www.electricite-generale-photovoltaique.be | | |
| 4175 | Belgium | Trevi Nv | Dulle-Grietlaan 17/1, 9050 Gentbrugge | +32 9 2200577 | https://www.trevi-env.com | | |
| 4176 | Belgium | Trim Electronics | Langdorpsesteenweg 65, 3200 Aarschot | +32 16 563068 | www.trim.be | | |
| 4177 | Belgium | Upgrade Energy | Deinsesteenweg 114, 9031 Drongen | +32 9 3756937 | upgrade-energy.com | | |
| 4178 | Belgium | Uw Zon | Oostmeers 7, 8000 Bruges | +32 50 616715 | www.uwzon.be | | |
| 4179 | Belgium | Vermaelen & Demuynck Bvba | Beukepleinbaan 26, 3111 Wezemaal | +32 16 297134 | www.v-en-d.be | | |
| 4180 | Belgium | Van Der Biest Elektriciteitswerken Bvba | Nederweg 9C, 9520 Sint-Lievens-Houtem | +32 53 417162 | https://www.vanderbiestelektriciteitswerke... | | |
| 4181 | Belgium | Van der Vurst bvba | Gentsesteenweg 274A, 9420 Erpe-Mere | +32 53 395339 | https://vandervurst.be | | |
| 4182 | Belgium | Van Mechelen Luk | Heidebadlaan 32, 2900 Schoten | +32 3 6584685 | www.van-mechelen.be | | |
| 4183 | Belgium | Van Severen N.V. | Urselseweg 111 A, Aalter 9910 | +32 9 3259898 | www.vanseveren.be | | |
| 4184 | Belgium | Vandoorne bvba | Oude Ieperstraat 14, 8560 Gullegem | +32 56 412742 | www.vandoorne.be | | |
| 4185 | Belgium | Vannec | Kortrijksestraat 443a warehouse F, 8020 Oostkamp | +32 50 370987 | www.vannec.be | SMA Solar Technology AG, Fronius International GmbH, ABB Italy S.p.A., Delta Energy Systems (Germany) GmbH, SolarEdge Technologies, Ltd., Guangzhou Sanjing Electric Co., Ltd. | |
| 4186 | Belgium | Vanneste Green Energy Solutions | Brugseweg 253, BE-8920 Poelkapelle | +32 57 369636 | vanneste-ges.be | | |
| 4187 | Belgium | VDH Pascal | Hollebeekstraat 1, 9661 Parike (Brakel) | +32 493 533613 | dakwerkenvdhpascal.be | | |
| 4188 | Belgium | VDR Services | Eikstraat 4, 1673 - Beert | +32 2 3618015 | www.vdrservices.be | | |
| 4189 | Belgium | VDV | Avenue de Selliers de Moranville, 33, 1082 Bruxelles | +32 2 4823250 | https://www.vdv.be | | |
| 4190 | Belgium | Veca Solar Bvba | Hazendansweg 14, 3520 Zonhoven | +32 476 492805 | www.vecasolar.be | SMA Solar Technology AG, GoodWe Power Supply Technology Co., Ltd., Huawei Technologies Co., Ltd. | |
| 4191 | Belgium | VMA Energy Solutions | Kortrijksesteenweg 14B, B-9830, Sint-Martens-Latem | +32 9 2809525 | www.vma.be | | |
| 4192 | Belgium | Verbrugge Guy & Fils Sprl | Avenue de Péville 171, 4030 Grivegnée Liège | +32 4 3438412 | verbruggeguy.be | | |
| 4193 | Belgium | Verisol | Klaverbladstraat 12, 3560 Lummen (B) | +32 13 294576 | www.verisol.be | | |
| 4194 | Belgium | Verlinde R&J bvba | Hanzestraat 6/B003, B-8370 Blankenberge | +32 497 938017 | www.verlinde-rj.be | | |
| 4195 | Belgium | Verreet-Elek | Osseweg 12, B-2240 Zandhoven | +32 476 338261 | https://www.verreet-elek.be | | |
| 4196 | Belgium | Vertical Solar | Rue Des Douze Hommes, 61, 4141 Banneux, Sprimont | +32 486 225582 | verticalsolar.be | SMA Solar Technology AG, SolarEdge Technologies, Ltd. | |
| 4197 | Belgium | Vervaeke Matton | Nijverheidslaan 20, 8560 Gullegem | +32 56 410473 | vervaekematton.be | | |
| 4198 | Belgium | Elektrische Installaties VGK Bvba | Broekstraat 110, 2491 Olmen | +32 495 279223 | elekvgk.be | | |
| 4199 | Belgium | Van Hemelen Energy Bvba | Van Aertselaerstraat 21, 2320 Hoogstraten | +32 3 3143767 | www.energybvba.be | | |
| 4200 | Belgium | Group VHC | Brusselsesteenweg 430, 3090 Overijse | +32 2555 1000 | groupvhc.be | | |