EKA - Energi & Kylanalys was founded in 2010 and is based in Älvsjö on the southern side of Stockholm, Sweden. EKA is an engineering service provider mainly in the energy and refrigeration field. Typical services include technical and energy inventory, system design, tests, verifications, field measurements, analysis and performance evaluations. EKA works with heating and refrigeration systems in applications such as supermarkets, ice rinks and larger heat pump installations. The focus is always to save energy and implement environmentally friendly technologies with a strong focus on natural refrigerants. Our solutions strive to minimize life-cycle cost. We strongly believe in continuous development and therefore we have a close relationship with universities such as KTH Royal Institute of Technology in Stockholm. EKA has a strong network in industry as well as in the academic world which is utilised in common R&D projects. The aim is to be the link between industry and academia and to have the best available knowledge in the field.