Ostium has raised $20M in a Series A funding round led by General Catalyst and Jump Crypto, with an additional $4M strategic round. The funding aims to expand asset coverage and scale infrastructure.
Amount Raised
$24 Million
Round Type
Series A
New YorkFinancial ServicesFinanceFintechBlockchainCryptocurrencyLendingInvestors
Description
Ostium Labs has raised a total of $24 million in new funding, including a $20 million Series A and a $4 million strategic round. The funding takes the total amount raised to $27.8 million. Ostium offers on-chain perpetual swaps, aiming to disrupt the global CFD broker market with DeFi solutions. The firm plans to use the fresh capital to expand its asset coverage and enhance its infrastructure.
Quick answer
Ostium raised $24 Million in a Series A round, dated December 3, 2025. Investors: General Catalyst and Jump Crypto. Ostium is based in New York, New York, United States.
- How much did Ostium raise?
- Ostium raised $24 Million in a Series A round on December 3, 2025.
- Who invested in Ostium?
- General Catalyst and Jump Crypto are named as investors in this round.
- What does Ostium do?
- Ostium is the decentralized perpetuals platform for global markets.
- Where is Ostium based and how big is it?
- Ostium is based in New York, New York, United States. Fundz records about 20 employees.
- Who are the decision-makers at Ostium?
- Fundz holds 1 contact at Ostium, including the Co-Founder & CEO. Names and contact details are shown to Fundz members.
Source: Fundz verified event record.
Who else raised in Financial Services and Finance around the same time
Companies in the same sectors as Ostium that raised within 45 days of this round, from Fundz verified event records.
- Digital Asset Acquisition raised $50M (Funding Round) on December 4, 2025.
- Ripple raised $500M on November 5, 2025.
- Stewards, Inc. raised $10M on November 3, 2025.
- Obita raised $30M (Seed) on January 12, 2026.
- Architect raised $35M (Series A) on December 25, 2025.
- Chaince Digital Holdings raised $6.1M (Funding Round) on December 22, 2025.
Who to call at Ostium, and when
A new round usually means Ostium is about to hire and buy. The teams that reach out first get the meeting.
- An alert the day Ostium raises, hires an executive or expands, scored against what you sell
- The decision-makers there, with verified emails
- Who you already know at Ostium, from your own LinkedIn network
Works inside ChatGPT and Claude. Ask who to call at Ostium. With Fundz connected, it knows.
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Fundz sees it the moment Ostium raises, hires an exec or expands, usually minutes after it happens, and tells you who to reach.
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Funding Insights
What this usually meansOstium raised. Fundz records a round at a median of 3.6 minutes from the SEC filing, with the decision-maker attached.
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