NemiTek is a Norwegian industry association for professionals in ventilation, heating, sanitation (VVS), energy, and environmental technology. It was founded in 1924 and has over 4,000 members across Norway. NemiTek promotes knowledge-sharing, professional development, and networking through events, conferences, and training programs. The organization hosts VVS-dagene, Driftskonferansen, and Energiteknisk konferanse, providing platforms for innovation and collaboration in the industry.