Energy & Environment

Arosa Energie 

Arosa · Since 2011

Arosa Energie supplies electricity to customers, operates the distribution network and runs hydropower and solar generation facilities. It provides grid services (connections, public lighting), electric mobility charging options, advice on photovoltaic installations, and handles feed-in tariffs and periodic electrical inspections.

Artemisia - Anne Litsios-Dubuis 

Maracon · Since 2022

The core activity of Artemisia is the provision of services in the field of ecology and environment, particularly in the areas of: species conservation, natural habitat management, data analysis and interpretation, impact studies, and urban ecology and green space planning. The company offers consulting and research services to public and private clients to protect and promote biodiversity.

Arva Greentech Remediation AG 

Zug · Since 2021

Arva Greentech Remediation AG provides environmentally neutral products and procedures for cleaning and remediating contaminated soils and surfaces using a patented superoxidation process (Arvox). Offerings include two‑component surface cleaners, mobile treatment units and tailored remediation solutions for oil‑based mud, oil sludges and other hydrocarbon‑contaminated substrates.

A.S. Alu-Concept SA 

Vernier · Since 1968

The core activity of AluConcept Face InTec is the development and implementation of innovative, high-performance and high-quality solutions for building facades, particularly in the field of solar photovoltaic facades. The company focuses on planning, developing and realizing facades that are both energy-efficient and aesthetically pleasing. In addition to facade planning and realization, the company also offers services in the fields of locksmithing and aluminum assembly.

as-automotion ag 

Oppligen · Since 2010

The core activity of as-automotion ag is the development of systems for the automation of devices, machines and plants in the mechanical and electrical engineering industries as well as in building and energy technology. This includes the planning, development, design, assembly, commissioning and maintenance of automation solutions. The company also offers services such as body leasing to support customers in times of resource bottlenecks and deadline pressure.

ASCENDANCY Transformational Services GmbH 

Herlisberg · Since 2017

The core activity of Ascendancy Transformational Services GmbH is consulting and investing in transformative industries and products, particularly in the areas of: * Development and distribution of innovative products, such as Covid-19 rapid tests and individualized home factories * Consulting and supporting private and public institutions in large-scale projects with positive impacts * Development and support of solutions for renewable energy storage, such as Gravity Storage The company focuses on identifying and supporting innovative projects and companies that have the potential to have a positive impact on society and the environment.

Ascentys Sàrl 

Courroux · Since 2022

The core activity of Ascentys is the development and provision of a platform for ESG analysis, management and reporting, enabling companies to easily and comprehensively manage their sustainability performance. The platform allows companies to measure and improve their performance across 360 environmental, social and governance indicators.

AS-DE Sàrl 

Lausanne · Since 2023

AS-DE Sàrl provides planning, consulting and installation of renewable energy systems, with a focus on photovoltaic panels, air–water heat pumps and electric vehicle charging stations. The company carries out feasibility studies, manages authorisations and subsidy applications, and handles installation and commissioning. AS-DE is a member of Swisssolar and follows the installation conditions of the PAC Système Module label.

AS Engineering AG 

Rüedisbach · Since 2005

The company's core activity is the production and delivery of solar power. The company operates its own solar power plants at various locations in Switzerland and supplies the generated electricity to customers. In addition, the company offers services such as monitoring and maintenance of solar systems.

ASEVA Sàrl 

Lausanne · Since 2019

The core activity of AlphaSEVA is to connect farmers with consumers by creating transparent and trustworthy supply chains for natural, healthy food products, ensuring the quality, freshness and safety of products from production to consumption.