Prongué & Partner delivers tailored consulting and implementation in software development, data management, testing, and process analysis. We guide businesses from needs assessment through system integration to quality assurance. Our expertise covers the digitalization of business processes, workflow optimization, and the creation of secure, future-proof IT solutions. With an agile, results-driven approach, we deliver sustainable outcomes that increase efficiency, reduce risks, and support growth.

FMS provides end-to-end security: planning, installation and maintenance of locking systems (Dormakaba, DOM, ASSA ABLOY), electronic access control, mechanical burglary protection, and escape route hardware. Plus: key cutting incl. car keys, engraving/signage, mailboxes, door & gate automation, safes/gun cabinets, door fittings and building hardware. Visit our online shop. Branches in Amriswil, Weinfelden and Frauenfeld. Swiss-made service with expert consulting, precise installation and reliable after-sales support.

FMS provides end-to-end security: planning, installation and maintenance of locking systems (Dormakaba, DOM, ASSA ABLOY), electronic access control, mechanical burglary protection, and escape route hardware. Plus: key cutting incl. car keys, engraving/signage, mailboxes, door & gate automation, safes/gun cabinets, door fittings and building hardware. Visit our online shop. Branches in Amriswil, Weinfelden and Frauenfeld. Swiss-made service with expert consulting, precise installation and reliable after-sales support.

von A-Z, perfekte Betreuung! Freundlich, pünktlich, qualitativ perfekte Arbeit

We are happy to assist you with building technology, automation, energy, and technical fire protection. We passionately implement your needs and concerns. • Home • Services • Unternehmen

Your metal construction specialist in Eastern Switzerland. We design, fabricate and install conservatories, patio and louver roofs, balcony extensions, carports, stairs, railings, doors (incl. fire-rated), windbreaks and balcony/facade glazing. Custom steel, stainless steel, aluminium and glass solutions with CAD design, structural calculations, building permits and after-sales service. From onsite consulting to handover—precise, on schedule and local. Visit us: Signalweg 1, 8590 Romanshorn.