Wolfgang Hasselmann
Inhaber, Geschäftsführer, Ingenieurbüro goeffizient
Hatten, Germany
Skills
Timeline
Professional experience for Wolfgang Hasselmann
- Current 15 years and 3 months, since May 2010
Geschäftsführer
Ingenieurbüro goeffizient
TGA Planung, effiziente Energiesysteme, Bestandsoptimierung, Neuplanungen, Klima, Kälte, Lüftung, Heizung, Wärme-Kälte-Kopplung, Energievernetzung, GLT, MSR-Technik
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