The incransom ransomware group listed BPG Building Partners Group on its data leak site on 2025-09-14. Country: DE Sector: Manufacturing Domains named: buildingpartners.de Claim as published on the leak site: BPG Building Partners Group GmbH is a company that operates in the Construction industry. It employs 251-500 people and has $1M-$5M of revenue. The company is headquartered in Berlin, Berlin, Germany.