Herman Sandmann

Pensionaris

Greater Groningen Area

About

Experience

  • Gepensioneerd at .
    Feb 2020 - Present · 6 yrs 5 mos

  • Business Unit Manager at ENGIE Services Noord
    Jan 2000 - Feb 2020 · 20 yrs 2 mos

  • Project Manager at COFELY GDF-SUEZ
    Nov 1987 - Jan 2000 · 12 yrs 3 mos