![Barbara Lenz](data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" width="16" height="16" fill="%231b1b1b" class="bi bi-person-fill" viewBox="0 0 16 16"><path d="M3 14s-1 0-1-1 1-4 6-4 6 3 6 4-1 1-1 1zm5-6a3 3 0 1 0 0-6 3 3 0 0 0 0 6"/></svg>)
Barbara Lenz
Directeur/Bestuurslid bij
IVU TRAFFIC TECHNOLOGIES AG
Vermogen: 34 813 $ op 30-06-2026
Profiel
Barbara Lenz is currently a Member of the Supervisory Board at IVU Traffic Technologies AG since 2019 and a Member of the Supervisory Board at Berliner Verkehrsbetriebe (BVG).
Formerly, Dr. Lenz was Director of the Institute of Transport Research at Deutsches Zentrum für Luft- und Raumfahrt e.V.
from 2007 to 2021, a Professor at Humboldt-Universität zu Berlin from 2003 to 2021, and a Research Assistant at Universität Stuttgart from 1989 to 2002.
Education includes an undergraduate degree obtained in 1982 and a doctorate conferred in 1994, both from Universität Stuttgart.
Bekende belangen in openbare bedrijven
| Onderneming | Datum | Aantal aandelen | Totale waarde | Waarderingsdatum |
|---|---|---|---|---|
| 31-12-2025 | 1.500 ( 0,01% ) | 34 813 $ | 30-06-2026 |
Actieve functies van Barbara Lenz
| Bedrijven | Functie | Begin |
|---|---|---|
| IVU TRAFFIC TECHNOLOGIES AG | Directeur/Bestuurslid | 29-05-2019 |
Berliner Verkehrsbetriebe (BVG)
 Berliner Verkehrsbetriebe (BVG) Other TransportationTransportation Provides public transportation and mobile ticket application services | Corporate Officer/Principal | - |
Eerdere bekende functies van Barbara Lenz
| Bedrijven | Functie | Einde |
|---|---|---|
Deutsches Zentrum für Luft- und Raumfahrt e.V.
 Deutsches Zentrum für Luft- und Raumfahrt e.V. Aerospace & DefenseElectronic Technology Operates as a national aeronautics and space research center | Corporate Officer/Principal | 01-01-2021 |
Humboldt-Universität zu Berlin
 Humboldt-Universität zu Berlin Other Consumer ServicesConsumer Services Functions as a College/University | Corporate Officer/Principal | 01-01-2021 |
Universität Stuttgart
 Universität Stuttgart Other Consumer ServicesConsumer Services Functions as a College/University | Corporate Officer/Principal | 01-01-2002 |
Opleiding van Barbara Lenz
Ervaring
Beklede functies
Actief
Inactief
Beursgenoteerde bedrijven
Bedrijven in privébezit
Connecties
66
Eerstegraads connecties
5
Bedrijven verbonden in de eerste graad
Man
Vrouw
Besturend
Uitvoerend
Verwante bedrijven
| Bedrijven in privébezit | 5 |
|---|---|
IVU Traffic Technologies AG
 IVU Traffic Technologies AG Packaged SoftwareTechnology Services Develops integrated IT software for buses and rail companies | Technology Services |
Berliner Verkehrsbetriebe (BVG)
Berliner Verkehrsbetriebe (BVG) Other TransportationTransportation Provides public transportation and mobile ticket application services | Transportation |
Universität Stuttgart
Universität Stuttgart Other Consumer ServicesConsumer Services Functions as a College/University | Consumer Services |
Humboldt-Universität zu Berlin
Humboldt-Universität zu Berlin Other Consumer ServicesConsumer Services Functions as a College/University | Consumer Services |
Deutsches Zentrum für Luft- und Raumfahrt e.V.
Deutsches Zentrum für Luft- und Raumfahrt e.V. Aerospace & DefenseElectronic Technology Operates as a national aeronautics and space research center | Electronic Technology |
