Business & Technical Services

Di Nunzio Film GmbH 

Teufen Zh · Since 2010

The core activity of Di Nunzio Film GmbH is the production of videos and films, including conception, production, post-production and distribution. The company offers services such as screenwriting, storyboard creation, production planning, film production, editing, color grading, encoding and aerial photography with drones.

DIY-Optics GmbH 

Sarnen · Since 2023

The core activity of DIY-Optics GmbH is the development and manufacture of optical components and systems, particularly in the field of non-imaging optics. The company also offers engineering services, including 3D design, simulation and prototyping. Additionally, laser safety services such as consulting, risk analysis and training are provided. The products and services are mainly distributed to companies and developers who want to develop their own optical systems.

Dome Visual GmbH 

Zug · Since 2014

The core activity of Dome Visual is the creation of 3D visualizations and animations for architecture, real estate, and products. This includes, among other things: 3D architectural visualization, real estate visualization, product visualization, 360° virtual tours, virtual reality applications, branding and corporate design, as well as drone flights and aerial photography. The company supports customers in visualizing and presenting their projects in order to effectively market and communicate them.

domino Event SARL 

Herisau · Since 1998

The core activity of domino Event SARL is the organization and implementation of events such as concerts, comedy shows and theater performances. The company provides a platform for artists and bands to present their works to a wide audience. The events take place in various locations in Switzerland, such as casinos, theaters, concert halls and other event venues.

DP Nutrition Derry Procaccini 

Ascona · Since 2013

The company's core activity is providing services in the field of nutrition and health, particularly in "Nutrizione Avanzata di Precisione" (precision nutrition). The company offers consultations and programs aimed at tailoring nutrition to individual customers' needs and goals, in order to improve their health and performance. The services cater to various target groups, including athletes, individuals seeking to lose weight, and medical professionals looking to practice integrative medicine.

Dr. Eduard Gübelin Verein für die Erforschung und Identifikation von Edelsteinen 

Lucerne · Since 2004

dreicast AG 

Zurich · Since 2011

The core activity of Dreicast AG is the planning, execution and technical support of digital events, live streamings and hybrid events. This includes the development and production of video and web content, the provision of solutions for registration processes, e-learning and video platforms, as well as the technical planning and execution of events.

Dr. Simone Pape 

Zurich · Since 2013

The company's core activity is the provision of coaching and therapy services, particularly in the field of systemic psychology, psychotherapy, mental training and energy work. The company also offers organizational development and consulting, utilizing systemic and strategic expertise to accompany professional change processes.

Easytrock GmbH 

Mettmenstetten · Since 1999

The core activity of Easytrock GmbH encompasses the rental and sale of equipment and systems for drying, heating and air conditioning, particularly for the areas of construction drying, water damage drying, construction heating and climate control. The company offers a wide range of products, including dehumidifiers, drying cabinets, heating units, climate control devices and other accessories. Additionally, Easytrock GmbH provides services such as consulting, installation and maintenance.

Eclipse Studios GmbH 

Schaffhausen · Since 2007

The core activity of Eclipse Studios GmbH is the creation of visual communication solutions, including graphic design, illustration, photography and film. The company offers services such as image conception, consulting, portrait photography, logo design and motion graphics to support customers in developing their visual identity and communication strategy.

Eduard Straubhaar Junior 

Uster · Since 2006

The core activity of Straubhaar Junior is key service, including key manufacturing, exchange, replacement, duplication and reservation, as well as consulting and optimization of locking systems.

Eisenbart + Partner AG 

Eschlikon Tg · Since 2010

Eisenbart + Partner AG is a consulting engineering office for building services that provides planning, coordination and construction management for heating, ventilation, sanitary and climate systems. The firm also develops energy concepts, prepares energy certificates including MINERGIE proofs, and offers specialist coordination and quality assurance.

Elektro Bähler GmbH 

Ottikon (Gossau Zh) · Since 2015

The core activity of Elektro Bähler GmbH is the provision of electrical installation and assembly services, including planning, design and execution of electrical systems for private and business customers.

Elektro Feuz AG 

Grindelwald · Since 1976

The core activity of Elektro Feuz AG is the planning, consulting and implementation of electrical installations, building automation, multimedia solutions and ICT services for companies and private individuals. This includes, in particular, the installation and maintenance of electrical systems, the implementation of smart home systems, the planning and implementation of video conferencing systems and digital signage solutions, as well as consulting and planning for efficient buildings.

Elektrosicherheit Imhof AG 

Seewen Sz · Since 2018

The core activity of Elektrosicherheit Imhof AG is the implementation of electrical and lightning protection inspections as well as consulting in all electrical safety matters.

Energieschmiede GmbH 

Reichenbach Im Kandertal · Since 2012

The core activity of Energieschmiede GmbH is building services engineering, particularly the planning and consulting of heating, ventilation and sanitation systems for residential, commercial and industrial buildings. This also includes energy-related studies, the preparation of subsidy applications and the planning of energy efficiency measures.

Enertì SA 

Rivera · Since 2000

The core activity of Enerti SA consists of collaboration between the nine main companies responsible for electricity distribution in the canton of Ticino, in order to offer innovative and optimized services to customers by leveraging synergies.

EQAL Visual Productions AG 

Zurich · Since 2000

The core activity of EQAL Visual Productions AG is the production of high-quality visual content, specifically: film production (advertising films, TV shows, corporate videos, event films), photography (especially for advertising campaigns and brand images), and post-production (editing and finalization of film material). The company offers these services to a wide range of clients, including companies, brands, and organizations, and works with a network of creative professionals.

Erlebnisse pur GmbH 

Matten B. Interlaken · Since 2018

The core activity of the company "Erlebnisse pur GmbH" is the provision of services in the areas of sports nutrition, marketing, communication and social media, particularly: * Nutrition coaching for athletes * Organization of sports events and workshops * Marketing and communication services for small and medium-sized enterprises * Photo and video production The focus is on the combination of sports, nutrition and well-being, especially for women and athletes.

ErnEL GmbH 

Itingen · Since 2001

The core activity of ErnEL GmbH is the optimization, maintenance and care of wood-fired power plants, particularly in the areas of: * operational optimization * service * maintenance * upkeep * emission measurement * control systems and automation * retrofitting of dust separators. The company positions itself as a neutral link between plant operators and manufacturers of wood-fired power plants and offers consulting and support for various wood energy plants.