MI5 Head Office (London)

020 7930 9000

This is not an official website of mi5 uk but, here we provide only contact information.

MI5 is the UK’s domestic counter-intelligence and security agency and is part of its intelligence machinery alongside the Secret Intelligence Service, Government Communications Headquarters, and Defence Intelligence.

The MI5 service is directed to protect British parliamentary democracy and economic interests and to counter terrorism and espionage within the United Kingdom.


​​The head office of MI5 UK is located at:

Thames House
12 Millbank
United Kingdom

How to contact MI5 uk ?

The phone number for MI5’s head office in the UK is 020 7930 9000.

Contact by email address: careers@recruitmentoffice.org.uk

MI5 uk head office hours

The operating hours for the MI5 headquarters may vary, but their customer service team is available 24/7 to assist customers. You can contact MI5 customer service through their website or through their customer service hotline for assistance.


By Road: To get directions by car, you can use a navigation app such as Google Maps or Waze and enter the above address as your destination. These apps will provide you with turn-by-turn directions and real-time traffic updates to help you reach the MI5 UK headquarters.

By train: To get to MI5 head office UK By train you can go to the head office, you can take the Overground, Underground, or National Rail services at one of the nearby stations.

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