The global transformers market is set for steady growth as utilities and network operators expand and modernize transmission and distribution systems worldwide. Ongoing electrification, the integration of utility-scale solar and wind projects, the need to replace aging grid infrastructure, and increasing power demand from data centers and industrial facilities are driving equipment orders across both power and distribution segments. The Asia-Pacific (APAC) region is expected to lead this expansion through 2030, forecasts GlobalData, a leading intelligence and productivity platform.
GlobalData’s latest report, “Transformers Market Size, Share and Trends Analysis by Technology, Installed Capacity, Generation, Key Players and Forecast to 2030,” reveals that this regional momentum will be anchored by large-scale power grid investments in China and India. In China, ongoing investment in ultra-high-voltage transmission lines and distribution networks continues to drive equipment demand. India is also expanding its power infrastructure through new substations and network reinforcement projects to keep pace with growing peak electricity demand and renewable power additions.
Bhavana Sri Pullagura, Senior Power Analyst at GlobalData, comments: “Utilities are shifting from standard equipment replacement toward higher-capacity, digitally monitored transformers that can handle fluctuating power flows from renewables and rising demand from data centers. At the same time, long lead times are pushing buyers to secure local manufacturing capacity and form multi-year procurement partnerships. Suppliers that can provide durable, high-efficiency equipment with built-in diagnostics and reliable delivery schedules will be well positioned as major grid upgrade programs move forward.”
The Americas and Europe, the Middle East, and Africa (EMEA) will remain important transformer markets, with the US leading the Americas through grid resilience programs, transmission upgrades, equipment replacement, and increased domestic manufacturing. Canada, Brazil, and Mexico are adding demand through new substations, cross-border power connections, and distribution network improvements.
In EMEA, European demand is being driven by aging equipment replacement, cross-border interconnections, and transmission upgrades in Germany and the UK, while infrastructure and renewable energy projects in Saudi Arabia and other Middle Eastern markets are supporting further transformer installations.
Competitive dynamics reflect differing industry requirements across transmission and distribution. The power transformer segment is led by major international manufacturers, including Hitachi Energy, Siemens Energy, GE Power, TBEA, and Chint Group, while the distribution transformer segment is more fragmented and served by numerous regional suppliers. Across both areas, manufacturers are prioritizing advanced core materials, automated production, and biodegradable insulating fluids to help utilities reduce fire risks, improve equipment longevity, and meet tighter environmental standards.
Pullagura concludes: “The next phase of growth will extend beyond new transformer installations. Utilities will place more value on extending the operating life of existing assets through refurbishment, routine health assessments, and better maintenance planning, particularly where replacement equipment remains difficult to source. This will create opportunities not only for transformer manufacturers, but also for companies providing testing, repair, and specialized asset-management services.”
