Op dit moment heeft het sportinstituut ruim 80 leden. On de ledenlijst zal binnenkort worden opgedeeld in OUTDOOR, BEACH, AIRSOFT, SNEEUWSPORT en OPLEIDINGEN. (Update lijst: 20 mei 2021)

Ago natura
Canigou outdoor
Echt outdoor
Evenbuiten zeewolde
Hommes outdoor
Klimkong
Oldskool outdoor
Outdoor veldboom
Klimbos de zeeuwse helden
Steketee outdoor
Teambuilding texel
Sup experience
Buitensport zwolle
Beachline
De twirre
Gibbonsport
Kanoa
Karting eefde
Klimpark Badhesselingen
Outdoor ameland
Outdoor westvoorne
Outrex
Paal50
Mike’s Survival & outdoor
Funforest / spidercity
Klimbos klimdaris
In4outdoor
Borgersworld
De jongens van outdoor
West beach
Klimpark21
Seaside
Strandfabriek
Natural high
Eventmaker
B-events
Tjeenz
Dynamique
Kiikevents
Outstanding events
Polderevents
Pro visions support NLD
Turn it around
Flyboard world
Outward bound
M2e outdoor
Bewust buiten
Awa outdoor
Buddy2sur5
Lifetime xperience
Ludus outdoor
Nika aktief
Outrac
Quest events
Survivalteam ede
Van Amerongen training en buitensport
Voshaar
Bewust buiten
Klimspecialist
Bergfit
Ride Along
High tide surfschool
Atlas Outdoor
Summit sports BV
Julia in beweging
De Wevert
Zapteam
West beach
Surf’s cool
Stafort
Paintbal achterhoek
Buffel
Surf Village
Action academy
Board academy
combat city leiderdorp
high tide surf & food
Be-outdoor
Mommers outdoor
Green adventures
Foil school Nederalnd
Compass GGZ
Reset trainingscenter
Highline SlackNED
Time 2 wing BV
Epique BV
R2G Outdoor