Select brand

Select brand:

A brand of Bouygues Energies & Services
Kummler+Matter EVT

Cloud services

You receive individual IT services or complete IT infrastructures from us without major investment costs. The following services are offered from the cloud:

Mail exchange

In the hosted exchange concept, the e-mail data is outsourced to an external data centre. The advantage of this is that this data can be accessed from any location via a secure Internet connection. The mail data, contacts, calendars and tasks are processed and stored centrally.

Mail archive

With the help of mail archives, copies of all e-mails are stored in a central archive, ensuring the security and availability of any amount of data over many years. Users can continue to access their e-mails and search them extremely quickly, for example, through seamless integration with Microsoft Outlook.

Online backup

By saving the data, it is protected against unpredictable events such as fire, water, system failure or theft. With the BYES OnlineBackup service, the data in external data centres is georedundantly secured in Switzerland.

Voice services

The communication solution for your company. ICT services provides the customer with innovative unified communication services in different user profiles. We implement older technologies as well as modern solutions. The solutions offered enable you to work simply and efficiently.

Digital signage

With digital signage, you can create dynamic content on a single platform using simple input screens. These can then be presented time-controlled on various, high-quality screens. Digital signage is the optimal solution for information, entertainment and advertising in your company.

Meeting room services

The challenge of the meeting room lies in the interface of building services and audio-video, network and IT systems. In addition, guests always bring their own device for the presentation (BYOD = Bring Your Own Device). The overall functionality of the meeting room is made more efficient and smarter through integrated planning. Thereby, the desired functionality can be achieved by a suitable set of matched components. The entire operation can thus be controlled via a single tablet. All IP-based systems are controlled directly via the operating application. The technical building elements such as light, heating system, ventilation and shutters are adapted via gateways, such as a KNX IP gateway.


If required, the functionality can be expanded and automated as desired. This can be done in the field of automation on the effective session participants, based on the number of present mobile devices. Functionalities can be extended almost arbitrarily: everything can be automated on the reservation application, including the preparation of the room, the catering for the guests and the cleaning.

Video services

With the BYES VideoService you can create and hold video conferences directly from the computer. This solution enables installation-free, hardware-independent and cross-company communication with various systems such as Skype for Business, Cisco WebEx, LifeSize and many more. It guarantees easy and efficient work and reduces unnecessary travel expenses.

Alarming services

Alarm services with connection to local interfaces and output via various technologies. Freedom of manufacturers (Alcatel-Lucent, Mitel, Avaya, Unify, Innovaphone, Cisco, etc.) Freedom of technology (PC, mobile app, lone worker protection, IP contact box, fine localisation, etc.).Topics in practice:


  • Lone worker protection/dead man alarm
  • Fine localisation/novaBEACON
  • Threat at work/silent alarm
  • Monitoring of technical components