Ransomware Attack on Carlson Buil ding Mainten ance

Akira group ยท 04 Mar 2026

Threat Actor
Disclosure Date
04 Mar 2026
Carlson Building Maintenance specializes in commercial cleaning services throughout the Midwest, offering a va riety of solutions including general cleaning, hard flo or care, carpet cleaning, and specialty services. They serve diverse industries such as retail, grocery, schoo ls, and warehouses, tailoring their cleaning programs t o meet the specific needs of each facility. Here is the access to 20GB of there data. There are lot s of essential corporate documents such as: financial d ata (audit