InForm Fitness

Inergy Kelly's Boot Camp

Inner Core Wellness

Inova Well

J127 Education Foundation

Jazzercise

Jazzercise Herndon Reston Fitness Studio

Joy of Dance

Jump Start Sports Maryland

Jump Start Sports NoVa

K.ARCADIA

Kaizo X

Karma Yoga

Kelly's Boot Camp & Inergy

Kent Gardens Swim Team

Kids in Motion

Ladan Holistic Spa

Lee Graham Tennis

Lee Graham Tennis

Lightning Strike Combat

Lofty Salon

Lotus Thai Boxing

Loudoun Ice Centre

MAX Youth Performance & Fitness