Subsets vs OpenBet
Side-by-side comparison of AI visibility scores, market position, and capabilities
Copenhagen YC S23 AI retention automation for subscription media serving NY Times Athletic and Børsen; $1.65M Upfin pre-seed Feb 2024 with explainable AI experiments competing with Chargebee for churn reduction in digital publishing and streaming.
About
Subsets is a Copenhagen, Denmark-based AI retention automation company — backed by Y Combinator (S23) with $1.65 million in pre-seed funding in February 2024 led by Upfin with participation from YC, Cuesta Labs, Sandhill Markets, and Phillip Chambers — providing subscription media companies, digital publishers, and streaming platforms with an AI-driven churn reduction platform that automatically designs, deploys, and evaluates retention experiments to identify which personalized interventions reduce subscriber cancellations at scale. Founded in 2023 by Oliver Brandt, Martin Johnsen, and Nikolai Skelbo, Subsets operates with a 7-person team and serves notable subscription media customers including The Athletic (The New York Times subsidiary), and Børsen (Danish financial newspaper).
Sports betting software platform for tier-1 global operators, powering high-volume sportsbooks with omnichannel retail and digital capabilities for regulated markets worldwide.
About
OpenBet is one of the world's largest sports betting technology providers, with its software powering some of the highest-volume sportsbooks globally, including William Hill, Ladbrokes Coral, and Sky Bet. Originally developed in the early 1990s and later acquired by Scientific Games (now Light & Wonder), OpenBet has operated as an independent sports betting software division serving both digital and retail betting channels. The platform handles billions of transactions annually and is engineered for extreme reliability and throughput during peak sporting events.\n\nOpenBet's platform covers the full lifecycle of a sportsbook operation, from content and odds management to bet acceptance, risk management, and settlement. Its retail technology suite serves betting shops across the United Kingdom and Ireland with integrated self-service terminals, cashiering systems, and trading tools. The digital platform supports web and mobile betting experiences with a focus on in-play wagering, same-game parlay products, and personalized promotions.\n\nThe company has historically been strongest in the UK and European regulated markets where its early mover advantage established deep integrations with major operators. OpenBet has worked to expand its footprint in North America as state-by-state legalization created new opportunities for established sportsbook technology vendors. Its enterprise-grade reliability, extensive market coverage, and deep experience with regulatory compliance requirements position it as a preferred vendor for established gambling operators rather than start-up challengers.
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