Energy & Environment

Maria und Heinrich Th. Uster-Stiftung 

Wädenswil · Since 2009

The core activity of the Maria and Heinrich Th. Uster Foundation is the promotion of projects and initiatives in the field of environmental and spatial planning, architecture and real estate, particularly through the support of education and training for young people and the revitalization of vacant, open or settlement areas.

mariker green technologies Sàrl 

Marly · Since 2023

The core activity of Mariker Green Technologies is the research of climate change and the development of solutions to mitigate its impact on the environment. The company combines industry-specific and academic knowledge to offer innovative projects and services focused on sustainability. In particular, Mariker focuses on the development of systems for plant growth, air conditioning and energy efficiency, as well as consulting and certification of companies in the field of carbon footprint.

Mario Nullmeier Energysaving Consultancy 

Steinhausen · Since 2023

The company's core activity is the development and implementation of digital hardware and software solutions to reduce energy costs for small and medium-sized enterprises, with the goal of reducing energy consumption by 20-25% and guiding companies towards a transparent and beneficial path to net-zero emissions.

Märki Energie und Technik 

Winterthur · Since 2019

The core activity of Märki Energie und Technik is the planning, consulting, execution and maintenance of autonomous energy supplies, particularly with renewable energies such as sun and wind, as well as the development and realization of technical solutions for museums and art objects.

Marra Haustechnik GmbH 

Mülligen · Since 2013

The core activity of Marra Haustechnik GmbH is the planning, installation, maintenance and repair of building technology systems, particularly in the areas of: Sanitary technology, Heating technology (including heat pumps, gas heating, oil heating, wood heating and ice storage), Ventilation technology (including comfort ventilation and exhaust systems), Alternative energies (including solar thermal energy), and Renovation and conversion of building technology installations. The company offers these services to both private households and large-scale properties.

MARTEC Recycling GmbH 

Unteriberg · Since 2017

MARTEC Recycling GmbH provides recycling, waste disposal, transport, dismantling and clearance services, including the collection and processing of non-ferrous metals such as copper and brass.

Marti Energietechnik 

Stäfa · Since 2008

The core activity of Marti Energietechnik is the comprehensive consulting and optimization of energy systems, particularly in the field of solar energy, heating systems, heat pumps and wood heating systems. This includes planning, consulting and optimizing systems for electricity and heat, as well as conducting expert opinions and lectures.

Marti Infra AG 

Moosseedorf · Since 2008

The core activity of Marti Infra AG includes the remediation of contaminated sites, the construction and operation of recycling and environmental facilities, wastewater and groundwater treatment, dry cleaning of railway tunnels, gravel and environmental logistics, as well as the disposal and transportation of special waste.

Martin AG für Umwelt- und Energietechnik 

Wettingen · Since 1994

The company's core activity is the planning, development, manufacture and delivery of plants and components for thermal waste treatment, particularly for the incineration of waste and the utilization of sewage sludge. This also includes services such as consulting, engineering, assembly, maintenance and repair of plants as well as the supply of spare parts.

Martin Vogel AG 

Büren So · Since 1992

The core activity of Martin Vogel AG is chip disposal, particularly through the planning, delivery, installation and maintenance of dust extraction systems, filter systems and briquetting presses, mainly for the wood industry.