What we do

Assuring value, building confidence

SSRO is an executive non-departmental public body, sponsored by the Ministry of Defence.

Read more about what we do

Our management

Contact SSRO

Single Source Regulations Office

Finlaison House
15-17 Furnival Street
London
EC4A 1AB

Office opening hours 9am to 5pm, Monday to Friday.

SSRO helpdesk

The helpdesk is the point of contact within the SSRO where parties to qualifying defence contracts or qualifying sub-contracts can ask for clarification, advice or seek further information on all issues related to the work of the SSRO and its statutory functions.

Answers to previously asked questions can be found at SRRO answers to questions asked document, which is available at:
https://www.gov.uk/government/publications/ssro-answers-to-questions-asked

Freedom of Information Act requests

Finlaison House
15-17 Furnival Street
London
EC4A 1AB

Not to be used for requesting your own information (Subject Access Request), service records including for deceased relatives, or pension enquiries.

Public Interest Disclosure Act enquiries

SSRO
Finlaison House
15–17 Furnival Street
London
EC4A 1AB

Referrals

Complaints

If you have a complaint about the SSRO's conduct please contact us on the email above.

Make an FOI request

  1. Read about the Freedom of Information (FOI) Act and how to make a request
  2. Check our previous releases to see if we’ve already answered your question

Corporate information

Jobs and contracts

Read our policy on Social media use.