Doble Unifies Global Brands Under a Single Identity to Create a More Streamlined and Consistent Experience for Customers Worldwide
MARLBOROUGH, Mass. — August 21, 2025 — Doble, a global leader in diagnostic testing solutions for the energy industry, today announced it is consolidating its family of brands—ISA, Morgan Schaffer, Techimp, Phenix Technologies, and Vanguard Instruments—under a single, unified brand: Doble. This strategic move is designed to create a more streamlined and consistent experience for customers worldwide.
For over 100 years, Doble has been a pillar of reliability and technical expertise in advancing energy diagnostics. The unification of its brands under one identity will streamline communications, enhance support, and accelerate innovation across its entire portfolio of products and services.
What this means for customers:
- No product changes. Products currently in use will continue to be available with the same names, part numbers, and specifications.
- Consistent quality. While the brand name is changing, the company’s commitment to quality, performance, and excellence remains the same.
- Simplified communication. A single Doble brand will lead to clearer messaging and faster, more aligned support across all solutions.
“We are confident this change will enhance our customers’ experience and allow us to serve them even better,” said Matt Carrara, President of Doble Engineering.
Your existing Doble representative will continue to be your primary contact for any questions or assistance.
About Doble
Founded in 1920, Doble Engineering Company ensures reliable, safe, and secure power for all. We do this by providing comprehensive diagnostics and engineering expertise for the energy industry. Doble is part of the Utility Solutions Group of ESCO Technologies Inc. (NYSE: ESE) and serves customers around the globe.