WaldyTech adds Resonic mass properties measurement systems to its portfolio, strengthening its offering for Israeli defense and aerospace.
March 3, 2026
WaldyTech Ltd, a leading authorized technology representative for defense, aerospace, and advanced industrial sectors in Israel, has signed an exclusive agreement to represent Resonic GmbH, the Berlin-based specialist in mass properties measurement systems, across the Israeli market.
The partnership adds a critical capability to WaldyTech’s portfolio. Resonic develops and manufactures state-of-the-art systems for measuring the complete mass properties of test objects, including mass, center of gravity, moments of inertia, and products of inertia. These measurements are essential for predicting the dynamic behavior of satellites, aircraft, UAVs, missiles, and other systems that operate in 3D space.
Founded in Germany, Resonic has built a strong reputation in the European space and aerospace sector with a client base that includes Airbus Defence and Space, ESA programs, and leading aerospace research institutions. Resonic systems have been used to measure the mass properties of some of the most prominent European space missions, including the Sentinel, JUICE, and HotBird satellite programs.
What sets Resonic apart is the combination of high accuracy, operational simplicity, and safety. Unlike conventional methods that require tilting or rotating large objects to extreme angles, Resonic systems measure complete mass properties with the test object remaining horizontal on the measurement platform. This significantly reduces risk when handling high-value assets such as satellites and helicopters. The systems are also compact and transportable, enabling on-site measurements at customer facilities.
Resonic offers a full product line covering test objects from a few grams to over 20 tons, with product families including the Resonic F (full mass properties, high accuracy), Resonic S (economical for rigid objects), Resonic K (small and handheld objects), Resonic P (high-precision positioner), and Resonic T (single moment of inertia).
Israel’s defense and aerospace industry is one of the most active in the world, with continuous development of satellites, UAVs, missiles, and guided munitions. Accurate mass properties data is critical for flight dynamics modeling, guidance system validation, and regulatory compliance. Until now, Israeli companies seeking this level of precision had limited local access to dedicated mass properties measurement solutions.
“Resonic’s technology fills a gap in our portfolio that our customers have been asking about for some time,” said Eytan Dreifuss, Owner of WaldyTech. “Their systems are used by leading European space programs, and we believe there is strong demand for this capability in Israel, both from major defense integrators and from the growing number of companies developing small satellites and autonomous platforms.”
The addition of Resonic strengthens WaldyTech’s position as a comprehensive technology partner for the Israeli defense and aerospace sector. Resonic’s mass properties measurement systems complement WaldyTech’s existing portfolio, which includes NovAtel GNSS/INS navigation systems, Acutronic motion simulation and vibration test equipment, LioniX integrated photonics, greenTEG thermal sensors, and other precision technology solutions.
With over 20 years of experience serving Israel’s leading defense and aerospace companies, WaldyTech provides local technical support, system-level consulting, and direct access to its vendors’ engineering teams, ensuring customers receive both expert guidance and responsive after-sales service.
WaldyTech Ltd is an authorized technology representative and solutions provider based in Ra’anana, Israel. The company represents nine global technology vendors across navigation, photonics, motion simulation, thermal sensing, and precision testing, serving defense, aerospace, and advanced industrial customers across Israel and EMEA. WaldyTech is an approved supplier to the Israeli Ministry of Defense and holds ISO 9001 certification.
Resonic GmbH, based in Berlin, Germany, develops and manufactures mass properties measurement systems for space, aeronautics, automotive, motorsports, marine, and industrial applications. With over a decade of experience and installations at major European aerospace organizations, Resonic delivers turn-key solutions for measuring mass, center of gravity, moments of inertia, and products of inertia with high accuracy and operational safety. For more information, visit resonic.de.
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