Sustainability Sector in
Frauenfeld

Kaden und Partner AG

Since 1994 · 11–20 empl.

The core activities of Kaden + Partner AG include: 1. Ecology: Ecological consulting services for federal, cantonal, municipal, private companies and landowners, including herpetology and amphibians. 2. IT: Development of software, in particular web, mobile and GIS applications, as well as database and application development. 3. Aerial photography: Drone shots for landscape or object photography. The company thus offers interdisciplinary services that encompass both ecological and technical aspects.

WK-Technik Werner Krähenmann

Since 2000 · 1–10 empl.

The core activity of WK-Technik is the planning and installation of products, in particular SolarStreetBin and other products from the Finncont Luowia Collection. The company provides expert support from planning to installation.

wattss Holding AG

Since 2011 · 1–10 empl.

The core activity of De Lorean Power GmbH is to advise and support companies in the field of renewable energies, mobility and digitalization. The company acts as a network company and supports the transformation towards a fossil fuel-free and nuclear-free energy economy. The activities include the development of strategies and solutions for a sustainable energy supply, particularly in the areas of power grids and renewable energies.

Volunteering Africa GmbH

Since 2019 · 1–10 empl.

The company Volunteering Africa GmbH offers opportunities for volunteer work and travel in South Africa and Namibia, particularly in the areas of nature conservation and animal care. The core activity includes the organization of projects, such as the rhino protection project, and the placement of volunteers for these projects. In addition, the company also offers trips and expeditions to the most beautiful parks and nature reserves, which are authentic and close to nature.

Enumplan Ingenieurbüro GmbH

Since 1999 · 1–10 empl.·3.7(3)

The core activity of enumplan GmbH is the creation of energy-related certifications, particularly in the field of building planning and renovation. This also includes the creation of noise assessments, building services planning and the implementation of private energy inspections. The company also supports the application for funding for energy renovations and new buildings.

simpAct Consulting GmbH

Since 2018 · 1–10 empl.

The core activity of simpAct Consulting GmbH is the provision of consulting services for the development of sustainable investments and impact business models. The focus is on advising companies and institutions in the field of sustainable investments, impact investing and the development of business models that are both financially and socially sustainable.

Resus Development AG

Since 2025 · 1–10 empl.

Resus Development AG develops sustainable real estate and energy infrastructure. The company focuses on land development, the management of multi-family properties, and project development in battery storage and other sustainability-related ventures.

Terra Nex Financial Engineering Ltd

Since 2005 · 1–10 empl.

Terra Sola Group AG

Since 2013 · 1–10 empl.

Sky Energy AG

Since 2015 · 1–10 empl.

INAVANT-lab

Since 2022 · 1–10 empl.

CircUp GmbH

Since 2024 · 1–10 empl.