The n0n ransomware group listed Trieschmann Dumala Architectural Group on its data leak site on 2026-10-14. Sector: Professional Services Claim as published on the leak site: architecture & design (US) · Florida, USA | The complete business email archive of the firm's principal: client correspondence, financial records and project communications spanning the firm's history; Working files and project documents from the firm's central storage | [NOT PAID — EXPOSED]