Latest Update
8/11/2026 5:15:00 PM

River Markets: $8.5M Seed for Prediction Markets Broker

River Markets: $8.5M Seed for Prediction Markets Broker

River Markets raises $8.5M led by Haun Ventures to launch prime brokerage for prediction markets, offering unified execution and risk tools to professional trading firms.

Source

Analysis

River Markets closed an $8.5M seed round led by Haun Ventures to build the prime brokerage model for prediction markets, delivering unified execution and risk management across venues for professional trading firms.


Lex Sokolin | Generative Ventures

@LexSokolin

Partner @Genventurecap investing in Web3+AI+Fintech 🦊 Ex Chief Economist & CMO @Consensys 📈 Serial founder sharing strategy on Fintech Blueprint 💎 Milady