About 3S Protein
Built by athletes. For athletes.
We're building Greece's first fitness fuel network — engineered for people who actually train.
The story
How it started
3S PROTEIN was born from a simple observation: walk into any Athens gym and you'll see athletes pulling out plastic shakers, mixing yesterday's powder with tap water — and paying €5 for the privilege. No personalization. No convenience. No data. There had to be a better way.
3S PROTEIN was built to fix this. Not a vending machine. A fitness fuel network. The real product isn't the hardware — it's personalization. Every shake calibrated to your body, your goals, your training. Then the infrastructure to distribute it across every gym, padel club, and wellness center in Greece.
The mission
Our mission
Personalized fuel
Every shake calibrated to your weight, goals, and training intensity. No more one-size-fits-all powder.
Network density
Every premium gym, every padel club, every wellness center across Greece. Wherever you train, 3S is there.
Athlete-first
Built by athletes for athletes. Real protein doses. Real ingredients. Real results — measured in your performance.
The vision
Where we're going
Q3 2026
Pilot launch in Athens
First machine in a premium gym. Validating the model with real customers.
Phase 2
Expanding across Athens
Expanding to padel clubs and wellness centers. Refining personalization.
Phase 3
Nationwide rollout
Greece-wide rollout. Mobile app launch. Trainer network expansion.
Vision
Beyond Greece
European expansion. Private label launch. Data and distribution at scale.
Want to be part of it?
Whether you're an athlete, a gym owner, or a personal trainer — there's a place for you in the network.