Profil
Hagen Lessing is currently the Chief Executive Officer at Ista Metering Services España SA and the Managing Director at Trionista Topco GmbH.
He previously worked as the Country Manager-Germany & Deputy CEO at ista International GmbH.
Postes actifs de Hagen Lessing
| Sociétés | Poste | Début |
|---|---|---|
Trionista Topco GmbH
 Trionista Topco GmbH Electric UtilitiesUtilities Trionista Topco GmbH is a firm with interests in energy services. Its services include development, production and distribution of products for measurement, control of energy consumption, and services relating to the metering and billing of energy consumption data. In addition the firm's service also includes the provision of services to other businesses. The company was founded on September 16, 2013 and is headquartered in Essen, Germany. | Directeur Général | - |
Ista Metering Services España SA
 Ista Metering Services España SA Miscellaneous Commercial ServicesCommercial Services Part of Trius Holdings SCA, Ista Metering Services España SA is a company based in Madrid, Spain. Ista Metering Services España SA specializes in providing cost allocation devices, water meters, central heating systems, and more. The Spanish company's services help building owners and managers save energy, costs, and reduce CO2 emissions. The company empower households to have control over their energy consumption by providing insights into where, how much, and how energy is being used. The CEO of the company is Hagen Lessing. | Directeur Général | - |
Anciens postes connus de Hagen Lessing
| Sociétés | Poste | Fin |
|---|---|---|
ista International GmbH
 ista International GmbH Miscellaneous Commercial ServicesCommercial Services ista International GmbH engages in the provision of energy management services. It also offers detect and protect solutions that include installation and maintenance of smoke alarm devices; and provision of leakage detection and tap maintenance and drinking water analysis services. The company was founded by Johannes Schultz and Karl Volker in 1957 and is headquartered in Essen, Germany. | Corporate Officer/Principal | - |
Expériences
Fonctions occupées
Relations
Relations au 1er degré
Entreprises liées au 1er degré
Homme
Femme
Administrateurs
Exécutifs
Sociétés liées
| Entreprise privées | 3 |
|---|---|
ista International GmbH
ista International GmbH Miscellaneous Commercial ServicesCommercial Services ista International GmbH engages in the provision of energy management services. It also offers detect and protect solutions that include installation and maintenance of smoke alarm devices; and provision of leakage detection and tap maintenance and drinking water analysis services. The company was founded by Johannes Schultz and Karl Volker in 1957 and is headquartered in Essen, Germany. | Commercial Services |
Ista Metering Services España SA
Ista Metering Services España SA Miscellaneous Commercial ServicesCommercial Services Part of Trius Holdings SCA, Ista Metering Services España SA is a company based in Madrid, Spain. Ista Metering Services España SA specializes in providing cost allocation devices, water meters, central heating systems, and more. The Spanish company's services help building owners and managers save energy, costs, and reduce CO2 emissions. The company empower households to have control over their energy consumption by providing insights into where, how much, and how energy is being used. The CEO of the company is Hagen Lessing. | Commercial Services |
Trionista Topco GmbH
Trionista Topco GmbH Electric UtilitiesUtilities Trionista Topco GmbH is a firm with interests in energy services. Its services include development, production and distribution of products for measurement, control of energy consumption, and services relating to the metering and billing of energy consumption data. In addition the firm's service also includes the provision of services to other businesses. The company was founded on September 16, 2013 and is headquartered in Essen, Germany. | Utilities |
