Helen Tacke is a German entrepreneur, Co-founder & CEO of Cozero, a pioneering ClimateTech company that won the German Sustainability Award. Drawing on her extensive experience with btov Partners, an early-stage venture capital fund, Helen brings a wealth of entrepreneurial and financial expertise to driving corporate sustainability transformation. As the visionary behind Cozero, she leads the charge in advancing digital and data-driven climate control solutions that integrate sustainability with core business strategies. Cozero’s innovative software enables organizations to accurately measure, forecast, and reduce carbon footprints, empowering them to meet sustainability targets while transparently reporting to key stakeholders.