Arup is a globally operating built environment consultancy providing advisory and technical expertise across more than 130 disciplines. In the energy sector, we work closely with transmission and distribution operators, utilities, developers, and technology providers to design and deliver safe, resilient, and future-ready power networks.

As power systems evolve to accommodate renewables, electrification, and new demand patterns, Arup supports clients in navigating increasing system complexity while maintaining reliability, affordability, and security of supply. From early-stage feasibility and regulatory advisory through to detailed engineering and delivery, we take a whole-system perspective to develop integrated solutions across transmission, distribution, and storage.

Our 19.000 experts worldwide work in the fields of grid expansion and reinforcement, power system analysis, grid integration of renewables and large-scale storage, offshore transmission and interconnectors, green hydrogen electrolysis, CCUS, and digital energy systems. We help network operators unlock value from infrastructure upgrades by improving transmission planning, enhancing system resilience, and integrating smart and digital technologies that support operational performance and asset longevity.

Our Transmission and Distribution services include electrical system design, energy market and network modelling, grid resilience strategies, and digital asset management.