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Departments, agencies and public bodies
News stories, speeches, letters and notices
Detailed guidance, regulations and rules
Reports, analysis and official statistics
Consultations and strategy
Data, Freedom of Information releases and corporate reports
Biographies of referral panel members
Planned engagement timetable for projects in the SSRO Corporate Plan 2020 – 2023
Single source baseline profit rate, capital servicing rates and funding adjustment methodology 2017/18
This user guide, template and glossary are discontinued since the launch of the new DefCARS on 15 March and are therefore for reference purposes only.
Q&As from the 4 teach-in sessions on changes to the single source regulatory framework that the SSRO held for stakeholders : 20 February, 12 March, 10 April, 8 May 2024.
This is statutory guidance issued by the SSRO under Section 18(1) of the Act. It applies to all qualifying defence contracts and qualifying subcontracts.
This guidance below has been superseded and is for reference purposes only.
The SSRO has published an update to its compliance and review methodology (the methodology).
The SSRO has a duty to issue opinions or legally binding determinations in relation to certain matters referred to it by the Ministry of Defence or contractors in qualifying contracts.
Single Source Regulations Office contract profit rate annual review.
The Allowable Costs guidance is statutory guidance, which contractors and the Ministry of Defence must have regard to when determining whether costs are Allowable in single source qualifying defence contracts.
2022/23 baseline profit rate, capital servicing rates and SSRO funding adjustment recommendation
This user guide, template and glossary are discontinued since the launch of the new DefCARS on 15 March 2017 and are therefore for reference purposes only.
The SSRO will consider each referral carefully prior to acceptance, to ensure it satisfies the requirements specified in the Regulations.
The SSRO has published an update to its compliance and review methodology.
This page explains the ways the SSRO responds to queries about the regulatory framework and its application to specific contracts
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