Page 73 - HIMA Group PR REPORT - DECEMBER 2025

12/18/25, 1:41 PM HIMA Group bids farewell to Peter Sieber as he retires and realigns strategic marketing - Middle East News 247
that create tangible value for customers. Through his long-standing involvement in international
standardization committees, he also contributed substantially to the global development of functional
safety and OT security.

Most recently, Sieber led the Strategic Marketing division. Previously, he was responsible for international
sales, norms and standards, and the China region. His key achievements include establishing HIMA’s

presence in China and expanding local business operations.

“Peter Sieber has successfully driven the digitalization of functional safety with his creative drive and

wealth of ideas, both nationally and internationally. His personal dedication in establishing HIMA China
and fostering partnerships in the region is particularly noteworthy,” said Jörg de la Motte, CEO of HIMA
Group.

As part of the company’s succession plan, Sergej Arent will assume overall responsibility for the
Customer Solutions Center (CSC), which will include Applications, the HIMA Academy, HIMA Consulting,
and the newly established Solutions Management for Turbo-Machinery Control (TMC), Safety Lifecycle

Digitalization (SLD), and Pipeline Leak Detection Systems (LDS). Ivo Hanspach will take over HIMA
Group’s activities in norms and standards, in addition to his role as Head of Product Management.

With this realignment, HIMA Group is strengthening its position as an independent technology and
solutions partner and a pioneer in the digitalization of functional safety.

The company thanks Sieber for his many years of service and wishes him all the best for the next chapter
of his life.

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