Zehnder Group

Project overview

Client

Zehnder Group and its affiliated companies are a leading international provider of comprehensive solutions for a healthy, energy-efficient, and comfortable indoor climate. The company employs around 3,500 people worldwide.

Projects

Preparation of the 2024 Sustainability Report in accordance with GRI 2021

Period: April 2024 to February 2025

Based on the ESRS gap analysis, we developed the reporting concept for 2024. We integrated requirements from the Swiss Code of Obligations (CO 964) and initial key figures in accordance with ESRS, thereby laying the foundation for the sustainable further development of our reporting. The 2024 report was prepared in accordance with GRI standards for the first time.

Gap Analysis to ESRS

Period: April to June 2024

To prepare Zehnder Group’s sustainability reporting for the upcoming CSRD requirements, we conducted a comprehensive ESRS gap analysis. In doing so, we systematically compared the 2023 report with the new standards. The gaps identified in the process helped us to set priorities and develop a roadmap for the coming years.

Preparation of the 2024 Sustainability Report with reference to GRI 2021

Period: October 2023 to February 2024

We supported Zehnder Group in preparing its sustainability report in accordance with GRI standards. Building on the materiality analysis from 2021 and the report from 2022, we supplemented and updated content, conducted interviews with internal experts, and ensured clear, consistent reporting through comprehensive data collection and verification.