The core activity of Ökobüro Weber & Frei AG is consulting, planning and implementing projects in the field of nature and environmental protection, particularly in the areas of:
* Professional care and enhancement of native habitats, flora and fauna
* Vegetation science, management trials, habitat inventories, peatland protection and management concepts
* Ecological construction supervision and ecological enhancement projects
* Faunistic mapping (birds, butterflies, dragonflies, amphibians, reptiles) and species conservation
* Comprehensive biodiversity consulting for agricultural businesses
* Environmental education and nature photography
The company has been offering its services since 1987, and since 2023 under its current company name.