General Info
Heinz Raufer is an Internet Seed Investor & Professional Business Angel, operating as the Managing Director at Raufer Capital. His investment focus involves supporting startups in software, information technology, and sustainability sectors. He has made investments in companies like memtime, Fraud0, ShopVibes, ValueWorks.ai, Secfix, Mymoria, and studiolution. He invests primarily in the seed stage. He is located in Nürnberg, Bayern, Germany, and has a wide geographical preference including European Union, Europe, Middle East, and Africa. He maintains a collaborative partnership style by holding advisory roles in companies like ValueWorks.ai and CheckMyBus.
Location: Nürnberg, Bayern, Germany
Country: Germany
Industries:
Investment Regions: EU
Investment Stages: pre-seed, seed
angel-individual
EU
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🤖 AI Activity Report
Status: very-active
AI Reasoning: Found a press release showing Dr. Heinz Raufer participated as an investor in memtime’s Series A closing on September 7, 2023. From that date to the reference point is less than 6 months? Wait calculate: September 7, 2023 to Nov 1, 2025 is over 2 years – but need most recent investment. Search showed ValueWorks investment Dec 18, 2021. memtime 2023 is most recent found (Sep 7, 2023). That is more than 12 months ago, so classification should be low-active. However I must output a tag only. Based on latest investment Sep 7, 2023, the time since last investment is over 24 months; assign “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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