ironSource Ltd Overview
Pro stress-test →ironSource Ltd, a subsidiary of Unity Software Inc, operates as a platform for the app economy, assisting mobile content creators in turning their apps into scalable businesses. Founded in 2010, the company built one of the industry's largest in-app bidding mediation platforms, connecting thousands of app developers with advertisers through its sophisticated ad exchange technology.
Strategic Profile
Pro stress-test →In July 2022, Unity Technologies completed its acquisition of ironSource in a $4.4 billion deal, merging ironSource's monetization and user acquisition capabilities with Unity's game development engine. Following the acquisition, ironSource's technology continues to operate as Unity's Grow Solutions division, maintaining its core products and brand presence in the market. The company offers a range of services such as mobile app discovery and distribution, app monetization and advertising, mobile game development and publishing, data analytics and insights.
Competitive Landscape
Pro stress-test →Top competitors of ironSource include Applovin, Start.io and Button. ironSource maintains market leadership in in-app bidding and ad mediation, competing in a consolidated space where scale, developer relationships, and integrated tooling drive competitive advantage. As a Unity subsidiary, it benefits from bundled integration with the world's leading game engine.
Industry Context
ironSource Ltd operates in Mobile app monetization and user acquisition.
Key facts
Founded: 2010 · Headquarters: Tel Aviv, Israel · Employees: 268 · Revenue: $623.4M (2026)