Ostium headquarters details
- Street address
- 190 Avenue Simone Veil
- City
- Saint-Gaudens
- State / region
- Occitanie
- ZIP / postal code
- 31800
- Country
- France
- Phone
- +33 9 03 52 20 83
- Founded
- 2022
- Website
- ostium.io
- linkedin.com/company/ostium-labs
Location map
Open in Google MapsAll Ostium office locations
| City | State / region | Country | Type |
|---|---|---|---|
| Saint-Gaudens HQ | Occitanie | France | Headquarters |
Showing the headquarters of 10 recorded locations. See every location in GraphIQ →
About Ostium
Ostium is headquartered in Saint-Gaudens, Occitanie, France. Founded in 2022, the company has 10 recorded locations across 6+ countries and employs approximately 17 people worldwide.
Where is Ostium's main office?
Ostium's main headquarters office is located at 190 Avenue Simone Veil, Saint-Gaudens, Occitanie 31800, France. This is the company's primary corporate address.
Ostium regional offices
Beyond its headquarters in Saint-Gaudens, Ostium has recorded locations in France, Russia, Slovakia, The Netherlands, United Kingdom and United States.
Ostium contact information
The main switchboard for Ostium headquarters can be reached at +33 9 03 52 20 83. Official website: ostium.io.
What does Ostium do?
Ostium delivers a decentralized trading platform that enables leveraged trading of real-world assets, including stocks, commodities, indices, foreign exchange, and cryptocurrencies, directly on-chain. Users maintain self-custody of their funds; trades, liquidity, and fees are publicly visible on a blockchain, removing reliance on traditional brokers. The platform offers up to 200× leverage and supports both long and short positions across a wide range of asset classes. Ostium uses real-time, low-latency price feeds via oracle systems to provide accurate and timely pricing. In addition, it recently introduced a points program that rewards user trading activity, referrals, and liquidity provision by converting on-platform engagement into a points ledger to track participation.
Frequently asked questions
Where is Ostium headquarters?
Ostium's headquarters is located at 190 Avenue Simone Veil, Saint-Gaudens, Occitanie 31800, France.
How many offices does Ostium have?
GraphIQ records 10 locations for Ostium across 6+ countries, as of October 2026.
What is Ostium's corporate address?
The corporate headquarters address is 190 Avenue Simone Veil, Saint-Gaudens, Occitanie 31800, France.
When was Ostium founded?
Ostium was founded in 2022 and employs approximately 17 people.
What is Ostium's phone number?
The main phone number for Ostium headquarters is +33 9 03 52 20 83.
How many employees does Ostium have?
Ostium has approximately 17 employees (GraphIQ estimate, 2026).