KISTA, Sweden--(BUSINESS WIRE)--Regulatory News: Proact IT Group: (STO:PACT) Den Braven, the specialized market leader in, among others, the production of high quality ISO-certified materials for the building sector, has chosen Proact as its new partner for managing their backup and fall-back environment. Den Braven was looking for a partner who could be deployed as an extension for managing operations for which no specific knowledge of the application landscape of its organization is required.