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Dennis Wittmann Email & Phone Number
Manager Quality Assurance
at
Van Leeuwen Pipe and Tube Group
1 work email found
@jci.com
LinkedIn matched
✓ Verified Jun 2026
4 data sources
Profile completeness 100%
Current company
Role
Manager Quality Assurance
Location
Cologne Bonn Region, Germany, Germany
Company size
Who is Dennis Wittmann? Overview
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Quick answer
Dennis Wittmann is listed as Manager Quality Assurance at Van Leeuwen Pipe and Tube Group, a company with 71 employees, based in Cologne Bonn Region, Germany, Germany. AeroLeads shows a work email signal at jci.com and a matched LinkedIn profile for Dennis Wittmann.
Dennis Wittmann previously worked as Global Process Architect SHEQ at Van Leeuwen Pipe And Tube Group and Owner at Simple-Bikepacking. Dennis Wittmann holds Online Marketing Manager, Online Marketing & E-Commerce from Institut Für Fernunterricht Weber.
Company email context
Email format at Van Leeuwen Pipe and Tube Group
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{first}.{last}@jci.com
86% confidence
AeroLeads found 1 current-domain work email signal for Dennis Wittmann. Compare company email patterns before reaching out.
Profile bio
About Dennis Wittmann
Dennis Wittmann is a Manager Quality Assurance at Van Leeuwen Pipe and Tube Group. He possess expertise in automotive, project management, jit, operations management, lean manufacturing and 34 more skills. He is proficient in English.
Listed skills include Automotive, Project Management, Jit, Operations Management, and 35 others.
Current workplace
Dennis Wittmann's current company
Company context helps verify the profile and gives searchers a useful next step.
Van Leeuwen Pipe And Tube Group
12 roles
Dennis Wittmann work experience
A career timeline built from the work history available for this profile.
Manager Quality Assurance
Current
Jan 2023 - Present
Global Process Architect Sheq
Apr 2020 - Apr 2023
Owner
Current
Dec 2019 - Present
Co-Founder / Owner
Ctrl-Business
Apr 2017 - Feb 2022
Global Process Architect Sheq
International Safety-Environment-Health and Quality Process Management
Sep 2018 - Apr 2020
Nov 2016 - Aug 2018
Launch Manager
Automotive Seating, PG Complete Seat, Operations EuropeAbove plant responsibility (5 Plants in Europe) for planning and execution of manufacturing launch readiness activities and deliverables as defined in PLUS (Product Launch System). Creation of Start-up Cost calculations for Quote Projects in BMW / DAI Group. Meeting Profit Plan Targets.
Apr 2014 - Oct 2016
Senior Launch Engineer
Automotive Seating, PG Complete Seat, Operations EuropeFlawlessly launching programs, meeting launch targets and expectations (within reasonable launch control) in line with the Operations Strategic Objectives and Priorities.
Oct 2013 - Mar 2014
Launch Engineer Jit
Automotive Seating, PG Complete Seat, Operations EuropeResponsible for launching Mercedes-Benz MFA model platform in 2 european locations. Industrialization and installation of “greenfield facility” Kecskemét.
Sep 2010 - Oct 2013
Prototype Coordinator
Prototyping EuropeResponsible for integrated planning and management of all prototype and testing parts according to project plan.
Sep 2009 - Aug 2010
System Engineer
Car Technology Gmbh
Aug 2008 - Aug 2009
5 education records
Dennis Wittmann education
Online Marketing Manager, Online Marketing & E-Commerce
Institut Für Fernunterricht Weber
General Management
Operations Management Development Program (Mdp)
Project Management
Program And Launch Management University
Technical Business Management, Technical Business Administration
Rheinisches Bildungszentrum Köln
State Certified Engineer (Automotive), Automotive Engineering Technology/Technician
Rheinische Akademie Köln (Rak)
FAQ
Frequently asked questions about Dennis Wittmann
Quick answers generated from the profile data available on this page.
What company does Dennis Wittmann work for?
Dennis Wittmann works for Van Leeuwen Pipe and Tube Group.
What is Dennis Wittmann's role at Van Leeuwen Pipe and Tube Group?
Dennis Wittmann is listed as Manager Quality Assurance at Van Leeuwen Pipe and Tube Group.
What is Dennis Wittmann's email address?
AeroLeads has found 1 work email signal at @jci.com for Dennis Wittmann at Van Leeuwen Pipe and Tube Group.
Where is Dennis Wittmann based?
Dennis Wittmann is based in Cologne Bonn Region, Germany, Germany while working with Van Leeuwen Pipe and Tube Group.
What companies has Dennis Wittmann worked for?
Dennis Wittmann has worked for Van Leeuwen Pipe And Tube Group, Simple-Bikepacking, Ctrl-Business, Benteler Group, and Adient.
How can I contact Dennis Wittmann?
You can use AeroLeads to view verified contact signals for Dennis Wittmann at Van Leeuwen Pipe and Tube Group, including work email, phone, and LinkedIn data when available.
What schools did Dennis Wittmann attend?
Dennis Wittmann holds Online Marketing Manager, Online Marketing & E-Commerce from Institut Für Fernunterricht Weber.
What skills is Dennis Wittmann known for?
Dennis Wittmann is listed with skills including Automotive, Project Management, Jit, Operations Management, Lean Manufacturing, Change Management, Project Planning, and Manufacturing Operations Management.
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