
Engineering, IT and consulting services for the automotive, aerospace and defense industries, delivered close to the customer

ACONEXT MHR GmbH
Munich · Fellbach · Böblingen · Weissach-Flacht · Ingolstadt · Heimsheim · NurembergNew on Amplifa
About ACONEXT
ACONEXT MHR GmbH is a mid-sized technology consulting, engineering and IT company headquartered in Munich with locations in the Stuttgart and Munich regions. Its experienced teams provide consulting, IT and engineering services along the entire product development cycle for premium-class vehicles as well as Defense & Aerospace. Services include the development of conventional and electric powertrains, battery and fuel cell development, software engineering, as well as verification and validation of complex infotainment systems and connectivity. In addition, the company develops customized software and hardware tools such as adaptive loggers and offers Process & IT Consulting with PDM/PLM and SAP expertise, supplier development and launch management. Customers are German premium automotive manufacturers and system suppliers operating worldwide. With more than 900 employees, ACONEXT pursues a customer-proximity service strategy with short travel times to customers' development centers.
- Site
- München
- Processes
- Consulting (Process & IT Consulting, PDM/PLM, SAP), IT services, Engineering services along the product development cycle, Verification and validation of infotainment systems & connectivity, Custom tool development (software & hardware, adaptive loggers), Development of electric powertrains, Development of conventional powertrains (engines, transmissions, exhaust systems), Battery development (modules, HV components, battery management)
- Industries
- Automotive industry, Aerospace, Defense industry
- 01
Consulting and concept development
- 02
Engineering and product development
- 03
Software and tool development
- 04
Verification and validation
- 05
Supplier development and launch management
Locations

Munich
DERegistered office / branch office (Wilhelm-Wagenfeld-Str. 1, Parkstadt Schwabing)

Fellbach
DEHeadquarters (Sirius Office Center, Future Tech Workspace & Innovation Hub)

Böblingen
DEBranch office for automotive engineering IT, planning and logistics in the Stuttgart region
Weissach-Flacht
DELocation in the vicinity of a southern German sports car manufacturer

Ingolstadt
DEBranch office

Heimsheim
DELocation (Automotive & Defense)

Nuremberg
DELocation
Service Areas

Inside the production



Industries
Additional services
Reference customers
History
- 1998
Registration of MHR Vertriebs- und Service GmbH on 10.08.1998 (XING: founded as an engineering office)
- 2001
Capital increases: DEM 50,000 (23.10.2001) and EUR 25,600 (25.10.2001)
- 2013
Jörg Zorenböhmer becomes Managing Director (03.06.2013)
- 2014
Founding of ACONEXT according to the company website
- 2015
Relocation of registered office to Ottobrunn (07.08.2015)
- 2023
Volker Griesbach becomes Managing Director (28.12.2023)
- 2024
Move of headquarters to the Sirius Office Center Fellbach; home of the Future Tech Workspace and Innovation Hub
- 2025
Renaming to ACONEXT MHR GmbH on 28.08.2025; Andreas Holzinger becomes Managing Director
- 2026
Relocation of registered office to Munich (19.03.2026)