adesso Schweiz AG supports the processing of approximately 260,000 B2B invoices per month with customized billing solutions developed and operated together with Swisscom.

Welcome to the LinkedIn profile of adesso Schweiz! As an independent consulting and IT service provider, adesso ensures the lasting success of your projects – and the future-proofing of your applications in an increasingly digitalized world. The adesso strategy is based on three pillars: BUSINESS. PEOPLE. TECHNOLOGY. We see people as the crucial link between the business world and technology. Our trump card is our staff and their comprehensive know-how in industry and technology – adessi who look forward to working with other adessi day in day out. Our adessi team develops and integrates software at the highest technical and operational level, customized to the core business processes of your company. We build the enterprise architecture for your IT projects and advise you end-to-end throughout the entire process. We work independently from technology and manufacturers in combination with numerous partnerships and the power of the adesso Group. The result is superior IT solutions with which companies can move into a competitive future. adesso Schweiz was founded in 2007 and is part of the adesso Group, one of the leading IT providers in Europe with over 11,000 employees. adesso was once again named one of the best employers in Switzerland in 2026.