General Info
Rob Underhill is an Angel investor based in Columbus, Ohio, United States. His investment focus areas include energy, energy management, oil and gas, and transportation. He has a track record of investing in Simple-Fill. The stage of his investment is at the angel/individual level. Specific information about his investment check size and partnership and collaboration styles could not be found.
Location: Columbus, Ohio, United States
Country: United States of America
Industries:
Investment Regions:
Investment Stages: pre-seed, seed
angel-individual
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🤖 AI Activity Report
Status: low-active
AI Reasoning: Crunchbase shows Rob Underhill invested in Simple-Fill with an announced angel round date of September 25, 2015. Calculating from that date to November 1, 2025, the last known investment was more than 12 months ago (over 10 years), so 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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