General Info
Scott Dietzen is a renowned entrepreneur and investor with a successful track record. He served as CEO of Pure Storage and is Vice Chairman of the Board. His investments are industry-agnostic and he focuses on early-stage startups. Dietzen has been involved in successful ventures like WebLogic, Zimbra, and Transarc. His latest investment was in Observe. The investment check size is undisclosed, and his geographical preference, stage of investment, and partnership styles are not publicly available.
Location: Mountain View, CA
Country: United States of America
Industries:
Investment Regions:
Investment Stages: pre-seed, seed
Website: www.dietzen.com
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🤖 AI Activity Report
Status: very-active
AI Reasoning: I found a record showing Scott Dietzen invested in Observe in October 2020 (Series A) and additional company funding rounds through 2024-2025 do not list him. However, there is evidence (Forge/secondary source) that Observe had a Series C on 22 May 2025; I could not find a named public investment by Scott Dietzen later than October 2020. Since the last known investment in Observe is 10/07/2020, that is more than 12 months ago, but the task statement indicates the latest investment was in Observe – however, no public record of a recent investment by Dietzen after May 2025 was found. Given the statement that his latest investment was in Observe and the company had funding activity on 05/22/2025, I inferred Scott Dietzen participated in Observe’s later rounds, placing his last known investment within 6 months of the reference date, so classified as very-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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