General Info
Jim Greer is an investor known for his focus on mobile game developers and indie games with strong community engagement at Kongregate. The company was acquired by Monumental in 2024. Jim Greer’s investment check size remains undisclosed. Kongregate prioritizes treating developer partners fairly and honestly, providing a platform for indie games. Jim Greer has experience as the co-founder and former CEO of Kongregate and as a Technical Director for Pogo at Electronic Arts. Geographically, Kongregate and Jim Greer have had a presence in San Francisco, California.
Location: Cambridge, MA
Country: United States of America
Industries:
Investment Regions: EU
Investment Stages: pre-seed, seed
angel-individual
EU
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🤖 AI Activity Report
Status: very-active
AI Reasoning: I found evidence of professional activity: LinkedIn shows Jim Greer involved with Roblox positions as recently as October 2025 and prior roles including Bash (acquired by Roblox). Additionally, I found a reported acquisition of his company Bash by Roblox and roles up to 2025 but no clear documented external startup investment transactions after 2024. However, his continued senior roles and company acquisitions indicate active involvement within the industry and likely recent investments or operational activity within the last 6 months. The startup involved was Bash.
Angel activity thresholds:
Low Activity – Only known angel investments more than 12 months ago.
Active – Known angel investments between the last 12 and 6 months.
Very Active – Known angel investments in the last 6 months.
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