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Contact us

Find the contact details for the part of National Grid that you want to get in touch with, whether that’s our corporate headquarters in London, our UK operations, US operations, or the businesses that are now part of National Grid Ventures.

National Grid’s Corporate Headquarters 

1 - 3 Strand
London 
WC2N 5EH
Tel: +44 (0) 20 7004 3000

Our offices on Trafalgar Square are home to our corporate headquarters. Some of our Board of directors and senior management team are based here, together with departments that benefit from proximity to parliament offices and investment institutions.

Get in touch with:

National Grid UK 

Our UK website contains contact details for this electricity transmission, gas transmission and system operation business.
 

National Grid US 

Our US website contains contact details for this electricity, natural gas, and clean energy delivery business. If you are a customer, this is where you can pay your bill.
 

National Grid Ventures 

Our National Grid Ventures webpages contain links to the individual businesses that are part of this organisation, such as our interconnector and metering businesses.

Email: [email protected]
 

Additional information

For investor, media and careers information please visit the respective websites. 

 

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About us

Find out what shapes and directs our activities, how the organisation is structured, and corporate governance information.

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Our people

Our employees are the lifeblood of our business. Discover how they bring energy to life.

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Responsibility and sustainability

Being a responsible and sustainable company benefits our customers, communities, the environment and our business.

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Engineering and innovation

Our organisation is built on a foundation of engineering excellence and continuous innovation.

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