The North America Converter Transformer Market is witnessing strong growth driven by an increasing demand for reliable power conversion infrastructure, particularly for renewable energy and HVDC (High Voltage Direct Current) projects. The market size was valued at USD 713.6 Million in 2025 and is expected to reach USD 1,518.4 Million by 2035, growing at a CAGR of 7.4% from 2024 to 2035. The sector is characterized by technological advancements, major grid modernization programs, and strategic partnerships among key industry players such as Siemens Energy, GE Grid Solutions, and ABB.
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North America Converter Transformer Market Growth Drivers
Rapid Integration of Renewable Energy Sources: With an increasing emphasis on decarbonization, North America has witnessed a surge in renewable energy installations such as wind and solar across the United States and Canada. Converter transformers are pivotal to effectively integrating these intermittent energy sources into regional grids via HVDC connections. For instance, in 2024, GE Grid Solutions partnered with Northland Power to supply HVDC converter transformers for a major offshore wind project in New York, enabling stable and efficient transmission to metropolitan load centers.
Ongoing Upgradation and Modernization of Power Grids: Utilities in North America are investing heavily in upgrading legacy grid infrastructure with advanced transmission systems to enhance capacity and reliability. Converter transformers are increasingly deployed in cross-border interconnections and long-distance power transmission. Siemens Energy, for example, secured a contract in early 2024 to deliver state-of-the-art converter transformers for the Canada–US Eastern Interconnection expansion, supporting cross-border electricity trade and grid stability.
North America Converter Transformer Market Trends
Advancements in Digital Monitoring and Smart Technologies: The deployment of digital monitoring and diagnostics for converter transformers is growing rapidly. These technologies enable real-time performance tracking, predictive maintenance, and remote operation, which reduce downtime and operational costs. ABB launched its TXpert digital ecosystem for transformers in early 2024, allowing utilities such as Hydro-Québec to optimize transformer lifecycle management and enhance grid reliability.
Expansion of HVDC Transmission Projects: Driven by the need to transport bulk renewable power over long distances with minimal energy loss, HVDC transmission corridor development is accelerating in North America. Key players such as Hitachi Energy have been involved in multiple new HVDC link projects announced in 2024, such as the SunZia Transmission in the US Southwest, where advanced converter transformers play a crucial role in project feasibility and long-distance energy transfer.
North America Converter Transformer Market Opportunities
Growth in Green Hydrogen Production: The rising investments in green hydrogen initiatives in the US and Canada are creating fresh demand for converter transformers to support the integration of electrolyzer plants with renewable energy sources. Siemens Energy is exploring partnerships with hydrogen producers to develop custom converter transformer technologies tailored for large-scale electrolyzer projects.
Cross-Border Energy Exchange: The announced expansion of cross-border electricity trading agreements between the US and Mexico opens new avenues for converter transformer deployments, as grid interconnections require advanced conversion solutions. GE Grid Solutions is planning to increase its presence in this segment through local manufacturing and service partnerships.
North America Converter Transformer Market Revenue (USD Million), 2020-2035
The North America Converter Transformer Market has demonstrated consistent upward momentum from 2020 to 2035. Revenue rose from USD 456.2 Million in 2020 to USD 713.6 Million in 2025, reflecting large-scale deployment of advanced grid infrastructure and renewable integration solutions. Ongoing investments in HVDC links, modernization projects, and the shift toward green hydrogen have fueled sustained double-digit growth post-2025. The market is projected to reach USD 1,518.4 Million by 2035, with the steepest gains between 2028 and 2032, corresponding to major energy transition initiatives and new transmission corridor rollouts. The outlook remains robust as utilities and industries accelerate decarbonization and electrification.
North America Converter Transformer Market Share by Region, 2025
In 2025, the United States dominates the North America Converter Transformer Market with a commanding 68% share, attributed to extensive HVDC projects and grid modernization efforts. Canada follows, contributing 24% of the regional market, driven by the integration of renewables and interprovincial transmission enhancements. Mexico holds a 5% share buoyed by emerging renewable installations and new cross-border collaboration. The rest of North America, including Bermuda and the Caribbean, account for the remaining 3%. The market's regional distribution showcases the US's leadership, but with growing contributions from Canada and early-stage growth in Mexico.
Recent Developments in North America Converter Transformer Market
Siemens Energy announced in May 2024 the commissioning of high-capacity converter transformers for the Champlain Hudson Power Express (CHPE), an HVDC project transmitting hydropower from Québec to New York City. The transformers, equipped with advanced digital monitoring, are projected to enhance operational stability and reduce outage risks, representing a milestone in North America's shift toward cleaner electricity imports.
In April 2024, ABB delivered the first batch of its TXpert-enabled smart converter transformers to a major utility in Texas for integration into a new solar farm HVDC connection. This rollout is part of a multi-year initiative aiming to digitize over 500 transformers, signaling ABB’s commitment to smart grid transformation across the US Southwest.
GE Grid Solutions and Hydro-Québec entered a strategic partnership in June 2024 to co-develop next-generation converter transformers for large-scale wind power transmission projects in eastern Canada. The collaboration aims to reduce conversion losses and improve transformer reliability, supporting Hydro-Québec’s ambitious renewable integration and export targets.
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