Ostium
Agent51Agent Readiness: 51/100. Top 25%. Measured by StartupHub.ai. Median 41.Trust86Data Trust: 86/100. Top 25%. Measured by StartupHub.ai. Median 61.Decentralized perpetuals exchange for real-world assets on Arbitrum.
About
Ostium is a self-custodial, on-chain trading platform that allows users to trade perpetual swaps on traditional assets like stocks, indices, commodities, and FX. It provides a gateway to global markets with real market liquidity, enabling leveraged trading directly from a user's wallet without brokers or hidden spreads. Ostium serves traders seeking to capitalize on macro news and traditional financial markets with the speed and accessibility of decentralized finance.
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Key facts
- Website
- ostium.com
- Headquarters
- Miami, United States
- Founded
- 2022
- Total funding
- $4M (Series A)
- Business model
- B2B
Funding rounds
| Date | Round | Amount | Lead investors |
|---|---|---|---|
| 3 Dec 2025 | Series A | $4M | Dragonfly Capital |
Tech stack
Detected on ostium.com, last scanned 25 Oct 2026. Run your own scan
- Frontend
- Next.js, Tailwind CSS
- CDN
- Vercel
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Frequently asked
Is Ostium trustworthy and reputable?
StartupHub's Data Trust & Reputation score for Ostium is 86 out of 100, a trusted rating, based on site security posture, privacy practices, malware and phishing checks, and public reputation signals.
How much funding has Ostium raised?
Ostium has raised a total of $4M in funding. The most recent round on record is Series A.
SEC filings, insider activity, nonprofit links and pay benchmarks for Ostium:
Company details: from public sources. Funding: no announced round on file. Ownership: not yet claimed by the company. Scores: measured by named tools; each links to its method. Our rules
