Ostium is an onchain leveraged trading platform offering synthetic perpetuals on currencies, indices, commodities, stocks and crypto, settled on an Ethereum Layer 2 with full self-custody and instant sign-up. Traders can access up to 200x leverage directly from their wallet.
MRR (USD)
TRAILING 30D REVENUE
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LIFETIME REVENUE
TARGET CUSTOMER
Retail and crypto-native traders seeking onchain macro exposure and high-leverage perps on TradFi assets: DeFi natives, CFD/MT4/5 traders, and Robinhood/options traders.
TIMELINE
- Unified Accounts launched — March 13, 2025 →
Unified Accounts went live, removing gas popups and allowing trading from a primary wallet.
- Points program launched — March 31, 2025 →
Ostium Points went live to reward activity.
- Crossed $1B cumulative volume — April 3, 2025 →
Announced $1,000,000,000 in cumulative trading volume.
- MAG7 day trading live — May 5, 2025 →
Day trading for major US tech stocks (MAG7) launched.
- Hang Seng Index (HSI) launched — August 4, 2025 →
First place to get China exposure onchain via HSI perps.
- Migrated to ostium.com domain — August 11, 2025 →
Brand and app presence consolidated under ostium.com.
TECH STACK
Smart contracts on Ethereum Layer 2 (Arbitrum); custom oracle infrastructure with nodes managed by Stork; account abstraction with MPC-generated non-custodial wallets; support for session keys and gas sponsorship; audited contracts and self-custody design.
LATEST USERS
USERS CHANGE
FINANCIALS
- gross_volume — $17,600,000,000 USD · as of September 4, 2025 $17.6B+ total volume
- revenue — $8,400,000 USD · as of September 4, 2025 $8.4M fees generated
TRACTION
- users — 11478 count · as of September 4, 2025 11,478 users
- orders — 244294 count · as of September 4, 2025 244,294 trades
FOUNDERS
building @ostiumlabs; prev Harvard, Bridgewater; ballerina at Royal Danish Ballet; coined and popularized 'perpification' for RWAs
PRODUCT–FOUNDER FIT
Kaledora (ex-Bridgewater, Harvard) has a macro/trading background and has been publicly driving the thesis of ‘perpification’ (perps-first approach to RWAs). Ostium positions itself as crypto’s macro trading app, aligning her macro focus with an onchain product that lists TradFi assets as synthetic perps with a custom oracle stack.