General Info
Karl-Georg Altenburg serves as Senior Advisor at Citigroup and is a Board Member at Medshr, Liposphere, and Vice Chairman at Plastic Energy. He has a rich professional career having served in Deutsche Bank and J.P. Morgan. His investment check size and geographical preferences were not specified in the available information. Altenburg has made investments in companies like XU Group and Medshr. He is known for his partnership and collaboration styles.
Location: New York, NY
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: PitchBook shows Karl-Georg Altenburg invested in XU Group on 05-Jan-2021 and in Medshr on 12-Dec-2016. The most recent known investment is 05-Jan-2021, which is more than 12 months ago (over four years before the reference date). Therefore the appropriate classification is 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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