With a craft-skilled labor force of over 70,000 across 300 operating companies, Quanta is North America’s largest critical infrastructure solutions provider, serving the utility, developer, technology, midstream, and industrial markets. Our unique expertise and integrated capabilities, including front-end planning and permitting; procurement and project management; design, engineering, and construction; and supply chain, manufacturing, and maintenance capabilities, make Quanta the first choice for delivering certainty in enabling the energy transition. | Quanta Services is an industry leader in providing specialized infrastructure solutions to the electric power, renewable energy, underground utility, and communications industries. With the largest skilled workforce across over 300 operating companies in North America and Australia, Quanta has the manpower, resources, and expertise to safely collaborate on projects that are local, regional, national, or international in scope. The company’s unique expertise and integrated capabilities – from front-end planning and permitting to procurement and project management to design, engineering, construction, and maintenance – make Quanta the first choice for enabling the energy transition. | Quanta is North America’s premier critical infrastructure solutions provider, consistently delivering integrated engineering, construction, supply chain, logistics, maintenance, and program management services. Unmatched in scale, technical expertise, and execution certainty, Quanta partners with clients to strengthen reliability, modernize the grid, and enable the energy transition.
Prisma Photonics
Prisma Photonics transforms infrastructure monitoring by leveraging optical fibers to monitor critical, large-scale systems like power grids and oil & gas pipelines across thousands of kilometers without the need for traditional sensors. Our Hyper-Scan Fiber-Sensing™ technology, combined with advanced machine learning, empowers utility operators to achieve environmental and renewable energy goals while maintaining operational excellence on their path to net-zero emissions. Founded in 2017, with offices in the U.S., Europe, and Israel (HQ), Prisma Photonics is led by an expert team with a proven track record in building and scaling successful companies within the lasers and deep-tech sectors. | Prisma Photonics provides continuous, fiber-based monitoring solutions for transmission operators. Using existing optical fiber infrastructure, the company delivers Dynamic Line Rating (DLR) and grid resilience capabilities with real-time, full-span visibility of line conditions – enabling utilities to increase capacity, enhance reliability, and safely integrate renewable generation and growing electricity demand.
Power Delivery Products
Power Delivery Products, Inc. is the market leader in fault detection products for the Electric Utility Industry. The company is the exclusive provider of Horstmann Faulted Circuit Indicators (FCIs) in the United States, Mexico, Caribbean, and Central America. Horstmann GmbH, a leader in the technology, design, and production of FCIs, has been a worldwide supplier since inventing the first unit in 1946. Horstmann GmbH has not only provided solutions for standard underground and overhead FCIs for both distribution and transmission level circuits for almost 80 years, but we have leveraged our experience and R&D leadership to develop our Smart FCI solutions designed to effectively reduce customer outage minutes and help reduce utility operating and maintenance costs. The Smart solutions provided valuable information that can be used to improve the reliability and efficiency of the distribution or transmission networks. The solutions are easily integrated into existing utility systems via standard interfaces that provide intelligent identification and reporting of faults, as well as information to help with monitoring distribution or transmission lines. The solutions are actively working at 150 plus utilities in the US and have thousands of FCI sensors (Smart Navigators) deployed today. | Power Delivery Products, Inc. is the market leader in fault detection products; our portfolio includes standard underground and overhead FCIs for both distribution and transmission level circuits as well as Smart FCI solutions designed to effectively reduce customer outage minutes and help reduce utility operating and maintenance costs.
Ofil
Founded in 1993, OFIL Systems has been a leading provider of solar-blind UV (DayCor®) inspection systems in the high-voltage markets. We stand at the forefront of tackling the growing challenges in electricity. Our pioneering innovation, solar-blind UV technology, introduced a new era of predictive maintenance, enabling precise and real-time detection of corona partial discharges and arcing in full daylight. OFIL Systems’ cutting-edge Gridnostic platform elevates the inspection capabilities by enhancing grid reliability through image intelligence. Gridnostic is designed to revolutionize how electrical utilities manage and maintain their electrical assets, ensuring reliability, efficiency and safety. Gridnostic is a software platform that leverages multi-sensor technologies including UV, RGB and thermal,converts complex imagery data into clear numeric severity scores and delivers actionable insights for efficient asset health management. This product was developed based on research and guidelines from the Electric Power Research Institute (EPRI) and integrates all inspection data within a geospatial context, offering a strategic, map-based overview of grid performance. | OFIL, a leading Grid Tech company, pioneering solar-blind UV (DayCor®) inspection for predictive maintenance combined with our Gridnostic AI-driven platform further enhances grid reliability through image intelligence, revolutionizing how utilities manage electrical assets to ensure maximum reliability, efficiency, and safety in high-voltage markets.
Nexus Engineering Group
Nexus Engineering Group is a full-service, independent engineering, procurement, and construction management (EPCm) firm headquartered in Cleveland, Ohio, with offices in Toledo, Ohio; Midland, Michigan; and Oak Brook, Illinois. Founded in 2005, Nexus partners closely with clients to support project goals from concept through startup.
MTE Meter Test Equipment Inc
Since 1996 the name MTE (Meter Test Equipment) has been synonymous with cutting-edge innovation, high accuracy, and quality in designing and manufacturing test equipment and systems for the measurement and certification of electricity meters, power transformer monitoring systems (HV and MV), and now EV charging stations. MTE’s EVSE in-field and laboratory test and calibration equipment addresses the needs of all Level 2 and 3/DCFC EV chargers, and is NIST HB 44 3.4 compliant. MTE also offers a broad range of high precision test and monitoring systems for a variety in customers in different segments of the power grid – electric utilities, meter test laboratories, federal and state-level government agencies, and power equipment OEMs. The company has sold more than 2000 meter test systems, 20,000 portable test devices, and 5000 online DGA (dissolved gas analysis) units globally. MTE – https://mteus.com | Since 1996 the name MTE (Meter Test Equipment) has been synonymous with cutting-edge innovation, high accuracy, and quality in manufacturing test equipment and systems for the measurement and certification of electricity meters, power transformer monitoring systems, and now EV charging stations. MTE offers a broad range of high precision test
Mitsubishi Electric Power Products, INC
Solutions Powered by Purpose. We’re looking forward to DTECH 2026 and talking with attendees like you about the dynamic changes happening in the future of the energy industry! MEPPI’s product portfolio includes a variety of solutions to help with your clean energy projects – including DERMS Software Innovations, Volt/VAR Control Solutions, Vacuum Circuit Breakers, Autonomous Asset Monitoring, Power Systems Consulting, and more. Visit us at booth #2512 and catch our in-booth Tech Talks that highlight our latest innovations and customer applications. For more information before the show or to schedule a meeting, visit: www.meppi.com/contact-us | Mitsubishi Electric Power Products, Inc. (MEPPI) specializes in delivering secure and sustainable energy systems and solutions to the electric power industry, including smart grid distributed energy resource management systems (DERMS), battery energy storage solutions (BESS), and substation monitoring utilizing advanced analytics. MEPPI’s Power Systems Engineering Division (PSED) is a third-party consulting, engineering and studies firm that specializes in economic feasibility, industry analysis, modeling/simulations, tariffs/regulations, testing/verification, standards, and specifications to cover a comprehensive range of critical considerations for your next clean energy project. MEPPI’s PSED expertise includes offshore wind projects, microgrid planning, DER deployment and integration, wildfire mitigation, PSCAD dynamics modeling, economic forecasting, and more. | MEPPI is Powered by Purpose. Discover solutions for what’s next in T&D! Mitsubishi Electric Power Products, Inc. (MEPPI) delivers grid modernization innovations that support tomorrow’s energy demands. Visit booth #1831 during the IEEE T&D Expo to explore the latest STATCOM, switchgear, power systems consulting, DERMS software and substation solutions.
MingYang Electric
MingYang Electric (301291.SZ), a subsidiary of MingYang Group, is a leading provider of power distribution & transmission equipment. With over 460 global certifications, it serves more than 80 countries, offering transformers, switchgear and integrated solutions to support the global green energy transition.
Mingnergy
Mingnergy is a Marketing & Sales company focusing on U.S. Commercial and Industrial (C&I) Microgrids. We provide services in preliminary Techno-Economic Study of C&I facility Microgrid low-carbon DERs deployment for your Energy Savings、Resiliency、Sustainability, and Competitiveness.