General Info
Rainer Silbernagel is an investor who emphasizes the importance of documenting investment decisions to enhance clarity and analysis, following advice from experts like Warren Buffett and Ray Dalio. His focus areas include High Tech and Consumer sectors, with investments primarily in Germany. He has made investments in technologies like Tracktics. Rainer’s professional background includes research at the Karlsruhe Institute of Technology. His investment check size typically ranges from $250K to $5M. When it comes to partnership and collaboration, the emphasis is on successful collaboration in global production networks, highlighting the importance of partnership in the investment process.
Location:
Country: Germany
Industries:
Investment Regions: EU
Investment Stages: pre-seed, seed
angel-individual
EU
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🤖 AI Activity Report
Status: low-active
AI Reasoning: Search results show investment in Tracktics occurred Oct 23, 2017. Calculating time since last known investment to the reference date results in >12 years, which is more than 12 months, 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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