“Quality is our promise, improvement is our path, and the customer is our focus.”
HV TECHNOLOGIES, Inc. (HVT), founded in 1998 in Manassas, Virginia, is a prominent supplier of High Voltage (HV) and Electromagnetic Compatibility (EMC) test equipment. With decades of expertise and dedication, we proudly serve the power utility, power apparatus, and electronic equipment industries.
HVT is ISO 9001:2015 registered and A2LA-accredited to ISO 17025:2017. With locations in Manassas, Virginia, USA, and Zeiningen, Switzerland (near Basel), HVT remains a privately held, US-owned, and US-based company. Our leadership brings over 40 years of industry commitment and has built strong, long-term partnerships with world-class manufacturers. Together, we deliver top-quality, full-compliance test instruments at competitive prices.
At HV TECHNOLOGIES, Inc., quality is more than a goal; it’s the foundation of everything we do. From certified processes and ISO standards to accredited calibration services and in-the-field support, we are committed to delivering reliable results and real value. Our dedication to continuous improvement is embedded into our daily work and company culture.
We build trust through honest relationships, a strong respect for confidentiality, and a company-wide focus on learning and development. By tracking what matters with key performance indicators, we stay grounded in our values and raise the bar every day.
Our testing and measurement solutions help customers ensure the quality of high-voltage insulation systems and the electromagnetic compatibility of electronic equipment. Our partner products are known for unmatched conformity to international standards and are designed to provide the most accurate and repeatable test results available, thanks to innovative design and leading-edge technologies.
Our dedicated and skilled team is the heart of HVT. Each member plays a vital role in making quality a shared responsibility—one that empowers our customers to improve the reliability, safety, and performance of their products while helping us grow and evolve with integrity.

Sitting (left to right): Roxanne Whitfield, Manager, Finance & Administration; Ramon Burgos, HV Sales & Marketing Manager; Patrick Bolliger, Vice President of EMC Division; Michelle Osborne, Quality Manager & Executive Assistant; Jonathan Wilson, EMC Sales & Applications Engineer; Meredith Kemp, Office Manager
Standing (left to right): Eugene Arbogast, EMC Division Specialist; Orlando Collado, Service Engineer; Pablo Estrada, Service Engineer; Alain Bolliger, Chairman; Dominique Bolliger, President & HV Division Manager; Sam Latif, Service Engineer; Elvin Bonilla, Warehouse Associate; Roland Agyeman, Service Engineer; Daniel Kremer, Sr. HV Sales & Application Manager

