Ribot

Overview

Ribot is a market maker providing liquidity and pricing for event-based derivatives and prediction markets covering real-world risks[2][3]. Founded in 2025 and based in New York[8], the company operates across three product lines: Market Making, which offers systematic liquidity across prediction and event-driven markets; Real-World Risk Contracts, enabling issuance and trading of binary event derivatives for hedging; and Data & Infrastructure, providing event data processing and probability estimation[5]. According to its homepage, Ribot supports 500+ markets with $200M+ annualized notional volume across 10+ venues, maintaining 99.9% infrastructure uptime[4]. The company's case studies demonstrate applications in inflation hedging for art businesses, rain protection for agriculture, election-outcome hedging for sports facility developers, and real estate vacancy insurance[6]. Ribot was co-founded by Filippo Di Fazio, based in New York with background in capital markets and quantitative research, and Tijn de Wringer, based in Zürich with expertise in machine learning[7].

Ribot's three lines are Market Making (systematic liquidity across prediction and event-driven markets), Real-World Risk Contracts (issuance and trading of binary event derivatives for hedging) and Data & Infrastructure (event data processing, probability estimation and a forecasting stack). [5]

Ribot lists its location as New York, United States. [8]

Growth & traction

Ribot's homepage claims 500+ markets, $200M+ annualized notional volume, 10+ venues supported and 99.9% infrastructure uptime. [4]

Ribot lists two co-founders: Filippo Di Fazio in New York (Cass Business School and Columbia University, background in capital markets, private equity and quantitative research) and Tijn de Wringer in Zürich (MSc Statistics, ETH Zurich, machine learning and deep learning). [7]