FoundersBrad Brenner is the co-founder and Chief Operating Officer of Joon, which he started with Isaac Eaves and Kevin Bunarjo in 2021. Brad kicked off his entrepreneurial journey at the age of 7 and has started 4 businesses prior to Joon. At Joon, he takes point on all things operational from product development, user research, growth & marketing to financial planning and forecasting. Originally from Romania, Brad graduated from UC Berkeley with a degree in Business Administration.
Isaac Eaves is the co-founder and CEO of Joon which he started with Brad Brenner and Kevin Bunarjo in 2021. Isaac focuses on managing the product and strategy of Joon. Having ADHD and having spent 10,000+ hours playing games as a kid, he's passionate about creating a game that kids love, but that also helps them achieve their potential in real-life. Isaac earned degrees in Computer Science and Business Administration from UC Berkeley.
Kevin Bunarjo is an engineer at Joon. As a kid, Kevin spent countless hours playing video games (Minecraft, Runescape, Pokemon, Tetris being the top games) and hopes he can use Joon to leverage the fun of games to motivate kids to be productive in real life. Kevin graduated from UC Berkeley with degrees in Computer Science and Business Administration. Although he lives in the Bay Area now, he is originally from Jakarta, Indonesia.
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data as of Jun 9, 2026 · 06:58 AM