Port Flot-Burgas AD is a Bulgaria-based maritime logistics and port services provider that specializes in harbor towage, vessel maneuvering, and comprehensive marine auxiliary operations. Founded in 1999 and headquartered in Burgas, Bulgaria, the company primarily operates across the Bulgarian Black Sea coast, serving the Port of Burgas, the Rosenets oil terminal, and adjacent coastal roadsteads. Port Flot-Burgas AD delivers a diverse portfolio of specialized maritime services, including harbor, coastal, and open-sea towage for bulk carriers, container ships, and oil tankers; vessel mooring, unmooring, and line-handling services; maritime pilot, crew, and customs officer transportation to and from anchored vessels; supply vessel operations for delivering provisions, spare parts, and freshwater bunkering; marine salvage, emergency rescue, and vessel firefighting support; environmental containment, oil spill response, and sea-clearing operations; and technical maintenance, vessel chartering, and repair services for auxiliary craft and floating installations. The company caters to international and domestic shipping operators, ship agencies, port concessionaires, and industrial maritime clients operating in the Black Sea trade basin. In recent operational developments, Port Flot-Burgas AD has undertaken technical modernization and refurbishment programs across its tugboat and auxiliary vessel fleet to boost bollard pull capacity, optimize fuel efficiency, and adhere to updated European Union maritime safety and environmental standards. The company has also expanded its specialized maneuvering and emergency response readiness in the Gulf of Burgas, reinforcing strategic service agreements with major regional port terminals to accommodate larger deadweight tonnage commercial traffic and optimize vessel turnaround times.