Dr. Frank Wegener
Chief Executive Officer
Frank Wegener was appointed CEO of ESIM Chemicals with effect from 1 March 2019.
He studied Technical Chemistry, graduating in 1992 from Essen University, Germany. Since then he has held executive positions at prominent chemical industry companies.
Chief Operating Officer
Harald Gruber was appointed COO during the carve out of ESIM Chemicals from DPx Fine Chemicals in September 2015.
He joined ESIM Chemicals after a successful career of more than 37 years in different chemical companies. During this time he gained a broad range of expertise covering the disciplines of Manufacturing, R&D including Piloting and Technical Service in the ISO as well as in the pharmaceutical environment.
Formerly, Harald held several management positions at DSM and DPx Fine Chemicals Austria including Production Manager, Manufacturing Director and Head of Operational Excellence. Harald Gruber started as apprentice finished two years master school and successfully completed an education as a Chemical Technical Engineer.
Chief Financial Officer
Dirk Fischer took up his new post of CFO at ESIM Chemicals on 16 September 2019. He studied economic sciences in Aachen (D), and worked for several years as an M&A adviser, auditor and senior manager at Price Waterhouse Coopers. He spent the last nine years as CFO of Saltigo, CFO of the Lanxess Corporation in the USA and Head of Process Digitalization for the Lanxess Group in Germany.