General Info
Joel Hornstein focuses exclusively on financial technology and closely related business services, with a track record of successful investments in companies like ReTargeter, Monaeo, SafeGraph, and Eave. He typically invests in early-stage companies personally or in later-stage deals with pro-rata rights. Joel’s geographical preference is in the United States, particularly California, and he has a history of 20 investments in markets like financial services and business services. His investment check size ranges from seed to Series A levels, with previous check sizes varying based on specific companies. Collaboration and partnership styles are not explicitly mentioned in the available data.
Location: New York, NY
Country: United States of America
Industries:
Investment Regions:
Investment Stages: pre-seed, seed
angel-individual
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🤖 AI Activity Report
Status: not-found
AI Reasoning: Searches of public investor databases (NFX Signal, Crunchbase, LinkedIn summaries) show investments dating back to 2008 (LabPixies) and other roles/advisor listings, but no recorded investments within the past several years (no entries for 2024 or 2025). The latest clearly dated investment found is 2008 (LabPixies); other company associations (Eave, SafeGraph, Monaeo, ReTargeter) appear as mentions but lack recent funding dates attributable to Joel Hornstein. Because no verifiable recent investment activity could be found to determine recency, the appropriate classification is not-found.
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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