AQUA Spolka Akcyjna provides multidisciplinary engineering, technical consulting, and design services for environmental, municipal, and civil infrastructure projects. The company specializes in comprehensive engineering and project management solutions across water resource management, wastewater treatment, and civil construction sectors. Its core service offerings and capabilities include the design and technical engineering of water intake facilities, water treatment plants, and municipal water supply networks; wastewater treatment facilities, municipal sewage systems, and stormwater pumping stations; sewage sludge processing and biogas management systems; highway, roadway, and accompanying civil infrastructure design; hydrological studies, hydrogeological research, and environmental impact assessments; preparation of conceptual designs, functional-utility programs, and comprehensive construction and execution documentation; as well as investor supervision, technical auditing, plant commissioning, and facility startup management. AQUA Spolka Akcyjna primarily serves municipal governments, public utility companies, regional infrastructure authorities, industrial enterprises, and commercial developers throughout Poland. In recent developments, the company adopted its Strategic Development Plan for 2026–2028 to systematize existing operational capabilities, structure expansion into newly entered sectors including energy and defense infrastructure, and secure long-term contract execution. Concurrently, the company has expanded its contract portfolio through new municipal engineering and supervisory agreements, including urban infrastructure design for Poznańskie Inwestycje Miejskie and technical oversight for water treatment facility modernizations. Founded in 1988 as an engineering partnership, transformed into a joint-stock company in 2009, and listed on the Warsaw Stock Exchange's NewConnect market in 2010 under the ticker AQA, AQUA Spolka Akcyjna is headquartered in Poznań, Poland.