QuoIntelligence receives investment from Christian Lindner
The former German finance minister invested through his investment company, following QuoIntelligence’s €7.3m Series A in April.
QuoIntelligence has received an investment from Christian Lindner through Christian Lindner Beteiligungsgesellschaft. The Frankfurt cybersecurity company announced the backing on 26 October 2026; financial terms were not disclosed.
The investment follows QuoIntelligence’s €7.3 million Series A, closed in April 2026 and led by Elevator Ventures. Lindner’s participation adds a new backer as the company pursues growth in the European threat-intelligence market.
Founded in 2020 by Marco Riccardi, QuoIntelligence combines human analysts with AI tools to help organisations assess cyber threats and wider risks. Its analysts operate from Germany, Italy and Spain, and it serves customers in sectors including finance, manufacturing, transportation and government.