The alphv ransomware group listed Ruekert & Mielke on its data leak site on 2023-07-26. Sector: Professional Services Domains named: ruekertmielke.com Claim as published on the leak site: Ruekert & Mielke, Inc. (R/M) is a 100% employee-owned civil engineering firm with more than 75 years of service to local communities and organizations. Our engineers, environmental specialists, agricultural experts, and technology consultants empower our clients to thrive by solving infrastructure challenges.