05/05/2026
A new ray of light has joined TGWT! 💡
We are thrilled to welcome Lisabeth Petersen to the team as an intern in ESG, certifications, and business development!
Currently studying International Business at HAW Hamburg, she’s at the heart of the dynamics shaping today’s and tomorrow’s standards, navigating ESG requirements, certification frameworks, and market realities. This combination allows her to understand not only where the industry is headed, but also how to create a tangible impact within it.
At the intersection of these challenges, her role at TGWT takes on its full meaning: helping to develop solutions that are not only effective, but also credible, recognized, and aligned with real-world expectations.
Her arrival marks another step forward in what we’re building at TGWT: a bridge between innovation, compliance, and tangible impact on the ground. Because beyond water treatment, it’s a whole sustainable approach that we’re advancing, together. 🌿
We’re thrilled to welcome you to the big family of Korn GmbH, TGWT and The Tannin Guys, Lisabeth! 💙💚💛