From reliable data to implementation: DFGE, natureOffice, and Terra Institute are pooling their expertise under CERTANIA Sustainability
Munich, Wiesbaden, Brixen – August 4, 2026: The companies DFGE, natureOffice, and Terra Institute, united under the “CERTANIA Sustainability” umbrella, will be working even more closely together in the future. By pooling their expertise under the joint umbrella brand CERTANIA Sustainability, they are creating a new, powerful full-service network that combines data, climate expertise, strategy,…



