Hitachi Energy and Omexom Sign Memorandum of Understanding to Accelerate Grid Connections in the UK
Press Release | UK & Ireland | 11.12.2025 | 2 min read
Birmingham, UK – 12th December – Hitachi Energy UK Limited and Omexom have signed a Memorandum of Understanding (MoU) to collaborate on the delivery of Integrated GIS Applications (IGA) for high-voltage grid connections across the United Kingdom. This partnership brings together Hitachi Energy’s expertise in advanced grid technologies with Omexom’s proven capabilities as an EPC and delivery contractor in transmission and distribution projects.
Under the agreement, the two companies will work jointly to leverage standardised, modular substation solutions that enable faster deployment, improved efficiency and reduced site risk. The collaboration will focus on supporting major UK electricity infrastructure and connections for renewable energy, data centres and other critical infrastructure.
The MoU reflects a shared commitment to innovation and sustainability. Hitachi Energy’s IGA portfolio includes EconiQ® eco-efficient solutions, SF₆-free technologies designed to minimise environmental impact while meeting the UK’s ambitious energy transition goals.
This collaboration strengthens our ability to deliver high-voltage solutions that accelerate the UK’s energy transition. By combining Hitachi Energy’s technology leadership with Omexom’s delivery expertise, we can offer customers a streamlined approach to grid connections that meets both technical and regulatory requirements.
We are excited to collaborate with Hitachi Energy on projects that will shape the future of the UK’s transmission and distribution network. Together, we aim to bring efficiency, reliability, and sustainability to every stage of project delivery.
About Hitachi Energy
Hitachi Energy is a global technology leader in electrification, powering a sustainable energy future with innovative power grid technologies with digital at the core. Over three billion people depend on our technologies to power their daily lives. With over a century in pioneering mission-critical technologies like high-voltage, transformers, automation, and power electronics, we are addressing the most urgent energy challenge of our time – balancing soaring electricity demand, while decarbonizing the power system. With an unparalleled installed base in over 140 countries, we co-create and build long-term partnerships across the utility, industry, transportation, data centers, and infrastructure sectors. Headquartered in Switzerland, we employ over 50,000 people in 60 countries and generate revenues of around $16 billion USD.
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About Hitachi, Ltd.
Through its Social Innovation Business (SIB) that brings together IT, OT (Operational Technology) and products, Hitachi contributes to a harmonized society where the environment, wellbeing, and economic growth are in balance. Hitachi operates globally in four sectors – Digital Systems & Services, Energy, Mobility, and Connective Industries – and the Strategic SIB Business Unit for new growth businesses. With Lumada at its core, Hitachi generates value from integrating data, technology and domain knowledge to solve customer and social challenges. Revenues for FY2024 (ended March 31, 2025) totaled 9,783.3 billion yen, with 618 consolidated subsidiaries and approximately 280,000 employees worldwide. Visit us at https://www.hitachi.com.
About Omexom
Omexom, the infrastructure brand of VINCI Energies, operates along the whole value chain of electricity and gas to build low carbon energy sources and develop the grid, promoting optimized energy use, and implementing custom-made solutions.
Our offers and services are designed for energy producers, transmission and distribution system operators, local and regional authorities, and their users.
Faced with ongoing transformations, Omexom continuously identifies optimal technological solutions and deploys them to meet clients’ needs in complete autonomy from its suppliers.
Omexom plays a crucial role in the energy transition by integrating low-carbon processes and using recycled materials, while developing innovative sustainable solutions. With a strong belief in its role within the industry, Omexom is committed to building a sustainable future.
2024: €5.3 billion in activity generated // 22,000 experts // 520 Business Units // 35 countries www.omexom.com
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