Martin Hertzer

Führungskraft im Marketing

Cologne, North Rhine-Westphalia, Germany

About

Experience

  • Vaillant Group (Hybrid)
    • Director Group Digital Experience
      May 2025 - Present · 1 yr 3 mos

    • Head of Marketing CTM & IT Infrastructure
      Jul 2013 - Oct 2025 · 12 yrs 4 mos