GSD. GYMS / OPERATOR NETWORK
PROOF / CASE STUDIES

Results
need no adjectives.

4,200+
gyms + fitness studios partnered with worldwide
$43K→$73KThe Collective / 3 months
$60K→$116KMTK / 11 months
$20K→$71KIron Den / published result

Published member outcomes.

Named operators. Named businesses. Documented revenue movement, leadership change and operating leverage.

The Collective
Gilbert, Arizona
3 months
Jeremy + Luis
$43K$73K
MTK
Los Angeles, California
11 months
Edwin Lopez
$60K$116K
Iron Den Fitness
Houston, Texas
Published case study
Billy + Lauren Jones
$20K$71K
barre3 Knoxville
Knoxville, Tennessee
Less than one year
Sarena Montgomery
$14K$66K
MEMBER SIGNAL / GOOGLE REVIEWS

The room talks.
Listen.

4.8 / 5
★★★★★
Google Reviews · 4.8 / 5 · 198 reviews
Google reviewSep 18, 2026

After seven months with GSD, Mike says his gym's revenue is up 50% and the owner community has become a major advantage.

Mike Stauber5-star Google review · GSD Company
Google reviewSep 02, 2026

Rachel describes a major shift in how she runs her studio, backed by relevant resources and access to ambitious operators.

Rachel Maxwell5-star Google review · GSD Company
Google reviewAug 06, 2026

Pavan says GSD paired his studio with coaching, a similar-size cohort and frequent calls—and that revenue doubled after joining.

Pavan Katariya5-star Google review · GSD Company
Member storyGSD reviews

Caitlin credits the program with business growth and leadership development while her Pilates operation scaled across locations.

Caitlin BovéePilates in Guelph & Erin
Member storyGSD reviews

Billy describes a dramatic turnaround at Iron Den, moving from survival mode toward a business built to grow and scale.

Billy JonesIron Den Fitness

Google reviews and documented member stories from studio operators across the network.