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Michael Orzechowski has a Bachelor of Science in Economics and has been active in the SAP environment since 2007. His period of service with the Federal Armed Forces was focused on the maintenance and repair of aircraft, aircraft documentation and operations planning. After discharge from the armed forces Michael Orzechowski was employed in a managerial position as production manager in the automotive parts industry. This was followed by more than 5 years of employment with a consultancy in the Cologne area with advancement to his final position of Senior Consultant. During this period Michael Orzechowski was significantly involved in various rollouts of SAP-DFPS in the fields of materials management (MM/WM) and plant maintenance (PM). In 2013 he co-founded the C-OMS Consulting management consultancy. His areas of specialization are the cross module process / SAP integration and solutions for self-sufficiency in the public sector.
Stefan Montag is a qualified aerospace engineer and has been employed in process and software consulting in the SAP-ERP environment since 2005. Following his numerous years of employment with the Federal Armed Forces as an aerospace technician and maintenance planner focussed on aircraft documentation and operations planning, he worked as Senior SAP Consultant for medium-sized business consultancies in Germany and Switzerland. In 2013 he co-founded the C-OMS Consulting management consultancy. His main focal points are MRO processes, the make-up of complex aircraft constructions in product & process engineering and solutions for self-sufficiency in the public sector.
Thomas Seubert is a qualified aerospace engineer and has been employed in SAP consultancy since 2003. His collective professional experience up to that point was gained in the maintenance of aircraft as well as maintenance / operations planning for an airline company. He subsequently worked as controller for a company in the aerospace development sector accumulating initial experience with SAP. More than 10 years of working for consultancies in the Munich and Cologne areas followed with advancement to his final position of Senior Consultant. During this period Thomas Seubert was jointly responsible for numerous development projects and rollouts for SAP A&D/DFPS processes. In 2013 he co-founded the C-OMS Consulting management consultancy. His main focal points are process consultancy for maintenance in the aerospace and defense environment.
Jan Philipp Krawczyk holds a degree in business administration and has been working in the SAP environment since 2010. During his time as an Air Force Officer, he was involved in the rollout of SAP-DFPS in the field of material management to all Air Force service units. After leaving the Bundeswehr, Jan Philipp Krawczyk worked as an SAP Consultant in the modules MM, WM and PP for the largest SAP system house for medium-sized businesses and gained experience in various industries. Since January 2017, Jan Philipp Krawczyk has been responsible for the “Industrial Consulting” business line as Division Manager. In 2022, he was appointed to the Executive Board. He focuses on cross-module process/SAP integration and the integration of third-party systems, as well as intercompany scenarios and taking on the role of Solution Architect.
Thomas Rennert holds a degree in engineering and has been working in the SAP environment since 2011. During his time as an Air Force Officer, he was involved in the implementation of interfaces between the aviation industry and SAP-DFPS, both in the specification, as well as in the commissioning and test support. In addition, he coordinated the rollout of SAP-DFPS in the areas of maintenance and material management in various air force service units between industrial and public sector users. Since September 2016, Thomas Rennert has been working as an SAP Consultant at C-OMS GmbH and supervises implementation and process tasks in maintenance as well as in the project environment with a focus on the use of decentralised systems and migration to S/4HANA.
Mathias Kammerer has a German business administration degree and has been employed in the SAP environment since 2013. During his period of service as logistics officer he was active in the materials management sector in a logistics battalion and at the logistics centre of the Federal Armed Forces. Following his discharge from the armed forces Mathias Kammerer obtained certification as SAP Consultant in module MM. Mathias Kammerer has been engaged as SAP Consultant at C-OMS GmbH since October 2017 and manages realization and process assignments in materials management as well as in the project environment.
Dimitri Löwen has a Bachelor of Arts in Business Administration and has been active in the SAP logistics and human resources sector since 2009. AS C-COMS GmbH consultant in modules MM and PS Dimitri Löwen manages realization and support projects in the DFPS environment.
Jörg Hoffmann is a qualified electronics engineer for devices and systems and has been engaged in the SAP environment since 2014. After several years as an aerospace technician and maintenance planner with the naval air force, with focus on aircraft documentation and IT administration, Jörg Hoffmann has been engaged as SAP consultant at C-COMS GmbH for maintenance as well as database and ABAP development since March 2018.
Patrick Hartmann is a certified business economist in the field of logistics and has been familiar with the SAP ERP environment since 2014.
During his service with the naval pilots, he was mainly active in the areas of material disposition and warehouse management, with daily use of the SAP modules MM and WM with intersection quantities to the PM. Since October 2018, Patrick Hartmann has been working for C-OMS GmbH in logistics support projects for material management (MM/WM) using the DFPS solution as well as rollout projects with self-sufficiency solutions in the public sector.
Şahin Hatun is an IT specialist and has been working in the SAP environment as a certified SAP developer and process consultant since 2001. Şahin Hatun is a very experienced SAP Senior Consultant with a focus on SAP Logistics (especially SD and MM) and SAP Process Integration (SAP PI). His industry knowledge is special: Retail, manufacturing industry, packaging industry, food industry, pharmaceuticals, insurance and banking. Both in the conception, the conversion and in the support Şahin Hatun is used in customer projects.
Experience as a trainer and developer rounds off his profile. Since September 2019, Şahin Hatun has been working as SAP Senior Consultant at C-OMS GmbH and supervises implementation and support projects in the industrial sector.
Marius Richter is a certified business economist (IHK) and has been familiar with the SAP ERP environment since 2010. During the first seven years of his career, he worked in the logistics department of a mechanical engineering company with the SAP module WM. In 2017, Marius Richter switched to assembly planning, thereby expanding his SAP knowledge in the modules PP and MM. He was also involved in the S/4HANA implementation for the supply chain sector. Since August 2023, Marius Richter has been managing logistics support projects for material management as well as projects for the S/4HANA implementation as SAP Consultant at C-OMS GmbH.