10 SAP S/4HANA migration experts

Experience: S4 Transformation Leader · Honeywell Technologies

S4 Transformation Leader at Honeywell Technologies since February 2026, alongside his role as Vice President IT - Digital Supply Chain M&A Integration there since 2025. He was Sr Executive IT Director - ERP Transformation M&A Integration at Honeywell (2022–2025), and his profile describes deep expertise managing ERP systems such as SAP S/4, SAP ECC and Oracle and driving modernization initiatives.

Experience: Senior Director IT - ERP Implementation Program (SAP S 4HANA) · Lantheus

Senior Director IT - ERP Implementation Program (SAP S 4HANA) at Lantheus since June 2022, after sixteen years as Senior Leader - Digital Business Transformation (SAP S 4 HANA) at Accenture (2006–2022). His profile describes over 20 years of SAP ERP implementation experience, including large-scale technology migrations and rollouts across various industries.

Experience: IT Director Global ERP Transformation (SAP S 4HANA) · Brenntag

IT Director Global ERP Transformation (SAP S 4HANA) at Brenntag since May 2024, after serving as Head of IT Finance & Logistic Solutions (SAP S 4HANA) at Telefónica Germany (2022–2024). His profile describes 15+ years delivering large-scale, cross-border business and ERP transformation programs and leading end-to-end ERP and business transformation initiatives at IT Director level.

Experience: SVP Programlead SAP S 4 HANA and transformation · Siemens Energy

SVP Programlead SAP S 4 HANA and transformation at Siemens Energy since March 2023, after serving as Group Chief Information Officer at Bilfinger (2016–2023). Earlier he was Senior Expert in Transformation and Mega Progrms at McKinsey & Company (2011–2016), and his profile describes driving internal digital transformations as an SAP S/4HANA program lead.

Experience: SAP S 4 Program Sr. Director · Abbott

Former SAP S 4 Program Sr. Director at Abbott (2020–2026) and Sr. Director Medical Devices ERP there since June 2026, leading SAP ERP delivery and global operational support for the Medical Devices Division. His profile says he is leading the division on the transformational journey from legacy SAP environments to S/4 HANA. His other Abbott roles include Medical Device IT Program Director (2017–2020).

Experience: Senior Director - Global S 4HANA Program · Novartis

Senior Director - Global S 4HANA Program at Novartis since June 2023, after serving as Global S 4HANA Program Design Lead (2021–2023), where he led the global team defining the new ERP template for Novartis on S/4 HANA. His other Novartis roles include ERP Program Manager - SAP ECC (2017–2022) and Senior Project Manager Cross-Functional - SAP ECC (2016–2017).

Experience: Program Director ERP Transformation · MediaMarktSaturn

Program Director ERP Transformation at MediaMarktSaturn since August 2025, driving the international SAP S/4HANA Retail transformation with a €30M program budget, 80 FTE, ten countries and five workstreams. She was Cluster Tech Director MediamarktSaturn Germany (2021–2025) and held senior technical program manager roles at the company from 2017.

Experience: Technical Head - SAP S 4 HANA Global ERP Transformation Program · Solvay

Technical Head - SAP S 4 HANA Global ERP Transformation Program at Solvay since January 2025, leading a multi-million enterprise transformation that consolidates three legacy ERP systems into a single SAP S/4HANA platform over a 3.5-year initiative. The profile also lists Head of Digital Systems Integration Platform at Solvay since 2022 and SAP PtP ERP Integration Lead there (2018–2022).

Experience: Director SAP S 4HANA · Suntory Beverage & Food International

Director SAP S 4HANA at Suntory Beverage & Food International since December 2023, after serving as VP - IT (Global Head of SAP) at GLP (2022–2023). The profile describes 20+ years driving mid and large-scale ERP and finance transformation programs and strong expertise in S/4HANA, finance transformation and global program governance; earlier roles were at PwC South East Asia Consulting and Deloitte.

Experience: Senior Director, S4HANA Business Integration Lead · Bayer

Former Senior Director, S4HANA Business Integration Lead at Bayer (2021–2022) and Head of ERP Transformation (SAP S 4HANA) at Westfalen since May 2025. At Bayer he also held Senior Director, Customer Service Operations Excellence Lead (2022–2024) and Senior Director, North America O2C IT-Systems & Process Integration Lead (2019–2021) roles; his profile describes a track record of S/4HANA rollouts.