General Info
Mark Rosenblatt, Founder and CEO of Rationalwave Capital Partners, has a notable background with roles such as Board Member at BactoByte LTD, RiverMeadow Software, StatSocial, and Insurify.com. He served as Chairman and CEO of Rationalwave Analytics, Inc. and Chairman of Violin Memory. Mark started as an Analyst at Lone Pine Capital and Omega Advisors, and acted as CFO at YourMobile. His educational background includes a B.S.E.E. and an MBA from Yale University. With a focus on technology investing and foreign policy, Mark’s partnership and collaboration styles are prominent in his hands-on involvement with various companies and active roles on boards.
Location: New York, NY
Country: United States of America
Industries:
Investment Regions: EU, NA
Investment Stages: pre-seed, seed
angel-individual
EU, NA
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🤖 AI Activity Report
Status: low-active
AI Reasoning: From Rationalwave’s investments page and linked company pages, the latest public investment by Mark Rosenblatt / Rationalwave appears to be involvement with RiverMeadow, StatSocial, Insurify and others; however I could not find any documented investment date within the last 12 months. The most recent clear public mentions of his investment activity date to 2024 or earlier (e.g., involvement with StatSocial/Insurify), which places the last known investment more than 12 months prior. Therefore classify as low-active.
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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