Energy Changes Projektentwicklung GmbH is a climate and sustainability advisory firm and carbon project developer based in Vienna, Austria. With a team composed of engineers, economists, scientists, and policy experts, the firm is one of the longest-running carbon project development firms in the world, established since 2006. We have developed over 80 carbon projects under various standards and technology-based project types, we develop monitoring, reporting and verification frameworks, quantify and assess projects, and advise firms and governments navigating the markets of compliance and voluntary carbon credits. We are also advisors to governments on Article 6 implementation, providing capacity building to public and private stakeholders.