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      ABOUT US
      ABOUT TWILINE

      TWILINE: 35 YEARS OF INNOVATION IN BUILDING AUTOMATION

      For over 35 years, W. Wahli AG in Bern, Switzerland, has been revolutionizing building automation across the DACH region and Europe with its TWILINE brand. Our cutting-edge solutions harness intelligent technologies and energy-efficient automation, ensuring new buildings are more comfortable, safer, and sustainable.

      As a Swiss technology company, we pride ourselves on exceptional engineering, top-notch product quality, and competitive pricing. TWILINE products are developed, manufactured, and supported entirely in Switzerland.

      Swiss engineering expertise

      Product quality

      Reliability and a fair price-performance ratio

      OUR MISSION

      TWILINE IS SHAPING THE FUTURE OF BUILDING AUTOMATION IN EUROPE

      With TWILINE, we make building automation smarter, more efficient and more sustainable. We develop intelligent systems that save energy, increase safety and redefine comfort. Working closely with planners and building owners, we create networked buildings that are ready for tomorrow today - for Switzerland, for Europe and for the world.

      Image of STEFAN JÄGGI
      STEFAN JÄGGI

      Managing Director

      Image of MICHAEL VOSER
      MICHAEL VOSER

      Head of Engineering

      PASCAL GANDER

      Sales Manager

      Smart Home & Building Automation, Storensteuerungen

      Image of SAMUEL STURNY
      SAMUEL STURNY

      Customer Consultant / Project Manager

      Smart Home & Building Automation,storensteuerungen
      Bern, Vallis & Suisse Romande

      Image of LOU-NICOLAS HAEFELI
      LOU-NICOLAS HAEFELI

      Customer Consultant / Project Manager

      Smart Home & Building Automation, Storensteuerungen Mittelland, Basel, Central Switzerland

      Image of TONI WOHLGENSINGER
      TONI WOHLGENSINGER

      Customer Consultant / Project Manager Twiline

      Smart Home & Building Automation, Storensteuerungen Zürich, Eastern Switzerland, Grisons

      Image of ROLAND PLÃœSS
      ROLAND PLÃœSS

      Operations Manager, Purchasing, Training

      Image of TOMAS SALOVKA
      TOMAS SALOVKA

      Developer / Programmer

      Image of KARIN JOBST
      KARIN JOBST

      Administration, Accounting

      Image of CARMEN GILGEN
      CARMEN GILGEN

      Order Administration / Logistics

      Image of ARON ABGOTTSPON
      ARON ABGOTTSPON

      Production Electronics

      Image of LUKAS JOUR DE PÂQUES
      LUKAS OSTERTAG

      Electronics Technician

      BRIGITTA SOMMER

      Internal Sales

      Image of YUNUS MEMISBEY
      YUNUS MEMISBEY

      Electronics Assembly

      Image of BAFTIJAR AJRO
      BAFTIJAR AJRO

      Electronics Assembly

      OUR COMPANY HISTORY

      THE DEVELOPMENT OF W. WAHLI AG: FROM THE BEGINNINGS TO THE FUTURE OF BUILDING AUTOMATION

      Since its foundation in 1944, W. Wahli AG has developed from a small workshop into a leading provider in the field of building automation. With innovations such as the TWILINE bus system and the introduction of xBus, the company has continuously set new standards in the industry. Today, with TWILINE, W. Wahli AG offers advanced solutions for smart buildings and continues to focus on efficiency, flexibility and sustainability.

      Read more
      OUR TWILINE SOLUTION PARTNERS

      INCREASE YOUR SUCCESS AS AN ELECTRICIAN AND BECOME A TWILINE SOLUTION PARTNER!

      As a certified partner, you will stand out clearly from the competition and offer your customers tangible added value in every respect: more convenience, more security and more energy efficiency - in every project. With intelligent and future-oriented building automation, you integrate state-of-the-art technology seamlessly into your customer solutions, gain direct access to expert knowledge and comprehensive training and benefit from our strong partner network.

      Take advantage of the attractive TWILINE purchasing conditions to implement your projects even more profitably, leaner and more efficiently. Rely on the pioneering TWILINE technology, convince your customers with customized, sustainable systems and secure your decisive advantage in the market today!

      Become a TWILINE Solution Partner now - for your success and that of your customers!

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      WE ARE HERE FOR YOU

      WOULD YOU LIKE TO FIND OUT MORE?

      Give us a call and arrange an information appointment today! Our experienced employees are always on hand to support you with your project ideas and provide expert advice on intelligent building automation and smart home solutions. Together we will find the perfect solution for your project - we look forward to hearing from you!

      Book An Appointment