Zero Gravity, Space Systems Engineering and Product Assurance. V-kvadrat is proud to be a leading champion for providing zero gravity services in Europe and be a part of the vanguard for operational new space systems in Europe. Founded in 2010, V-kvadrat is working to lower the entry threshold and improve reliability for new and innovative products and technologies in the space domain. V-kvadrat is establishing accessible zero-g and reduced-g services in Sweden and northern European countries and leverages 40 years of space systems engineering experience into systems and third party products.