Business & Technical Services

DomeTECH GmbH 

Ettiswil · Since 2023

The core activity of DomeTECH GmbH is the planning of metal construction projects, including design and drafting, at the highest level, from concept to completion.

Dominik Suter Spezialwerkstatt 

Langnau B. Reiden · Since 2012

Dr. Bernasconi AG 

Sargans · Since 2008

The core activity of Dr. Bernasconi AG is consulting and services in the fields of hydrogeology and geology. Specifically, this includes the investigation and monitoring of landslides, risk assessment and planning of measures, hydrochemical analysis of groundwater and surface water, planning and supervision of spring and groundwater abstraction, creation of 3D subsurface models, and consulting on radon, asbestos and building pollutants. Additionally, the company offers services in the areas of groundwater protection, river restoration, hydraulic engineering and well construction.

Dr. Björn Johansson Associates AG 

Zurich · Since 1993

Dr. Bjørn Johansson Associates provides consulting services, particularly in the field of personnel consulting and placement. The company's core activity is to support companies in finding and selecting suitable candidates for open positions, while also advising candidates in their search for suitable job offers.

Droptec GmbH 

Chur · Since 2016

The core activity of Droptec is the development, production and marketing of drone defense systems, in particular the product "Dropster", as well as the provision of training and consulting services in the field of drone defense.

Dr. Schweren Consulting 

Basel · Since 2013

Dr. Schweren Consulting provides regulatory and public affairs consultancy, including drafting consultation responses and position papers, developing lobbying concepts, stakeholder management and parliamentary monitoring. The practice is led by Dr. Kátrin Schweren, who has professional experience in regulatory and EU-related matters.

ds digital survey AG 

Burgdorf · Since 2021

The core activity of digital survey AG is the provision of surveying and geoinformatics services, particularly in the areas of: 3D mobile mapping, architectural surveying, area surveying, drone surveying, geomonitoring, GIS applications (blueMAP), development of 3D and AI solutions, laser scanning, and road and rail surveying. The company offers these services to support customers in capturing, processing, and visualizing spatial data, especially in the context of infrastructure projects, construction projects, and other applications that require precise surveying and spatial analysis.

D.T.E. CONCEPT GmbH 

Muttenz · Since 2004

The core activity of D.T.E. CONCEPT GmbH is the planning, conception and realization of storage facilities, operational facilities, archive systems, office equipment and object planning. The company offers tailored solutions for optimizing warehouses, offices and archives, including the planning and installation of storage technology, shelving systems and other facilities.

Dual Tech SARL 

Penthaz · Since 2016

The core activity of Dual Tech SARL is the certification, calibration and maintenance of measuring instruments and devices for various industries, particularly the automotive, transport and industrial sectors. The company provides services such as etalonnage, calibration, adaptation and certification of measuring instruments to ensure that they meet the required quality and safety standards.

Dubreuil Geoffroy Vidéaste 

Lausanne · Since 2024

The company's core activity is the creation of visual content, particularly the production of films, documentaries, music videos and commercials. Freelance filmmaker and cameraman Geoffroy Dubreuil offers his services as a director, cameraman and operator and has already worked for renowned clients such as Swatch, Audemars Piguet, Nespresso and Terre des Hommes.