Rohde & Schwarz Expands with ZES ZIMMER Acquisition

Deal News | Jul 03, 2025 | EIN

Rohde & Schwarz Expands with ZES ZIMMER Acquisition

Rohde & Schwarz, the technology group based in Munich, has successfully acquired ZES ZIMMER Electronic Systems GmbH, based in Oberursel, Hesse, effective from July 1st. This acquisition expands Rohde & Schwarz’s test and measurement (T&M) product portfolio, particularly in the power electronics sector, a crucial component driving advancements in energy and mobility. The agreement was formalized by Dr. Conrad Zimmer of ZES ZIMMER and Gerald Tietscher of Rohde & Schwarz. ZES ZIMMER, which has been developing high-precision power measurement instruments for over four decades, will be fully integrated into Rohde & Schwarz, keeping its location and workforce intact. This acquisition aligns with Rohde & Schwarz's long-term growth strategy and bolsters Germany’s position as an industrial leader. With a robust product line recognition in electromobility, industrial electronics, and renewable energy, ZES ZIMMER brings valuable expertise and opportunities for synergy, promising enhanced growth and market position for the combined entity.

Sectors

  • Electronics
  • Test and Measurement

Geography

  • Germany – Both Rohde & Schwarz and ZES ZIMMER are based in Germany, with ZES ZIMMER's operations located in Oberursel, Hesse.

Industry

  • Electronics – The industry focus on power electronics and high-precision power measurement equipment is central to the operations of both Rohde & Schwarz and ZES ZIMMER.
  • Test and Measurement – Rohde & Schwarz and ZES ZIMMER both specialize in test and measurement solutions, vital for advancements in power electronics.

Financials

    Participants

    NameRoleTypeDescription
    Rohde & SchwarzBidding CompanybuyerCompanyA technology group based in Munich, specializing in test and measurement solutions, and acquiring ZES ZIMMER to expand its portfolio.
    ZES ZIMMER Electronic Systems GmbHTarget companyCompanyA privately-owned company in Oberursel, Hesse, known for designing and manufacturing precision power measurement equipment.
    Dr. Conrad ZimmerManaging PartnerPersonManaging partner of ZES ZIMMER, instrumental in the acquisition process.
    Gerald TietscherVice President Signal Generators, Power Supplies & MetersPersonVice President at Rohde & Schwarz, involved in the signing of the acquisition contract.