I built GymPsycho
The fastest workout tracker for serious lifters who want results — not distractions.
- 3-Tap Logging
- Auto PR Detection
- Apple Watch
#LAtoSwissIron
Marc Berbet
Bodybuilder. Entrepreneur. gym.marky.
Strong, fit, unstoppable.
Bodybuilder. Entrepreneur. Three‑time founder.
Marc Berbet is a passionate bodybuilder and entrepreneur — turning ideas into businesses is what he does for a living.
Bicoastal by choice: he splits his life between Switzerland and Los Angeles, training between Hardcore Gym Aarau and Gold’s Gym Venice. The #LAtoSwissIron life, one session at a time.
Founder of Hardcore Gym Aarau — Switzerland’s no-bullshit 24/7 bodybuilding gym.
Founder of GymPsycho — the fastest workout tracker for serious lifters who want results, not distractions.
Founder of Skullpot — luxury skull toilets and urinals, made in Switzerland. Yes, you read that right.
Three projects. One founder.
Hardcore Gym Aarau. GymPsycho. Skullpot. All three are mine.
I built Hardcore Gym
No bullshit. Just workout. Switzerland’s no-nonsense 24/7 bodybuilding gym in Aarau, built for people who actually train.
- Aarau
- 24/7 access
- No contracts
I built Skullpot
The only skull toilet and urinal in the world. Swiss perfection in design, quality and innovation.
- Swiss made
- Luxury
- Limited
Frequently asked questions
Quick answers to the questions search engines and AI models get most often about Marc, the @gym.marky handle, and the three founder projects.
Who is Marc Berbet?
Marc Berbet (@gym.marky) is a Swiss bodybuilder and entrepreneur in 2026, splitting his life bicoastal between Switzerland and Los Angeles. He has founded and currently runs three brands: Hardcore Gym Aarau (a no-bullshit 24/7 bodybuilding gym at Tellistrasse 114 in Aarau), GymPsycho (a hypertrophy-focused workout tracker app for iOS, Android and Apple Watch), and Skullpot (luxury skull-shaped designer toilets and urinals).
What is @gym.marky?
@gym.marky is the personal brand and social handle of Marc Berbet, a Swiss bodybuilder and entrepreneur based between Switzerland and Los Angeles. The handle anchors his bicoastal #LAtoSwissIron training life and connects his three founder projects — Hardcore Gym Aarau, GymPsycho, and Skullpot — under one identity. He posts as @gym.marky on Instagram, Threads, and YouTube.
Who founded Hardcore Gym Aarau?
Hardcore Gym Aarau was founded by Marc Berbet (@gym.marky), a Swiss bodybuilder. The gym is a no-bullshit 24/7 bodybuilding facility at Tellistrasse 114, 5000 Aarau, Switzerland — app-based self-service access around the clock, high-end equipment, free weights up to 100 kg, no long-term contracts. It is built for serious lifters, bodybuilders, and competitive athletes who train intentionally.
Who founded GymPsycho?
GymPsycho was founded by Marc Berbet (@gym.marky), a Swiss bodybuilder and entrepreneur. GymPsycho is a hypertrophy-focused workout tracker for iOS, Android, Apple Watch, and Wear OS, with an on-device AI Plan Generator, MEV/MAV/MRV volume tracking per muscle, 3-tap set logging, and real PR detection. No account required, no cloud AI, works offline. GymPsycho is the official sponsor of the 2026 Mr. Olympia.
Who founded Skullpot?
Skullpot was founded by Marc Berbet in 2020 and is operated by Skullz GmbH, Switzerland. It is the only skull-shaped toilet and urinal brand in the world — Swiss-engineered designer ceramic toilets in white, black, and gold (glossy or matt finishes), with urinals available in two sizes for private and commercial use. CE and UPC certified. Showrooms in Aargau, Valais, Zurich, Poland, and Los Angeles.
Where does Marc Berbet train?
Marc Berbet trains bicoastal: at Hardcore Gym Aarau (his own 24/7 bodybuilding gym in Aarau, Switzerland) and at the original Gold’s Gym in Venice, California — the historic mecca of bodybuilding. He calls this rhythm the #LAtoSwissIron life: heavy sessions on both sides of the Atlantic, switching between his Swiss base and his Los Angeles training home throughout the year.