ESG Registration Hamburg

The SIERA Alliance (Sustainability, Impact, and Environmental Responsibility Alliance) is dedicated to the transformation of industries with a clear focus on sustainability. It is based on its I-ESG framework and is aligned with the CSRD standards and the European Green Deal. Through specialised councils, SIERA offers its members a common platform to share best practices, promote sustainable impact and foster green innovation. As an alliance, SIERA empowers companies to act responsibly and build a resilient, greener future.