KISTA, Sweden--(BUSINESS WIRE)--Regulatory News: Proact (STO:PACT) has been chosen to supply a new IT infrastructure system including, deployment services, consulting and 24x7 premium support to the housing loan company SBAB. This has considerably greater capacity and higher performance than the previous solution which it replaces at the company’s data centre. This system will primarily be used for internal file storage and for the development and testing environment. One advantage of the new s