Andrew Graham Semper Fi Fund

Artemis Yoga

Asana Charlestown

B&S Fitness

B/SPOKE Studios

B3 Fitness

BDY SQD

BKBX

BREATHE Cambridge

BURN Fitness Studios

Back Bay Yoga Union

BackYahd Boston

Bad to the Barre

Balans

Baptiste Power Yoga Boston

Barre & Soul

Barre Groove

Bcycle Swampscott

Be the Light Yoga Studio

Beacon Hill Yoga

Beacon Hill Yoga/REPS

Beantown Bootcamp

Beyond Physical Therapy + Pilates

Bhakti Bodhi Yoga