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Check a list of software developers who can provide Customs Declaration Service software.
List of developers who have pledged to commit to remediate life critical fire safety works in buildings over 11 metres.
Find software developers that can help with entry summary declarations including safety and security declarations for imports.
The Department for International Development has closed. It’s been replaced by the Foreign, Commonwealth & Development Office (FCDO).
Specifications and guidelines for Real Time Information internet submissions and for the outgoing Data Provisioning Service.
Information for developing and testing of software for HMRC forms, returns and messages.
Technical specifications for software developers working with the PAYE online service.
How to use the good level of development (GLD) data tool to access the Compare your GLD data report.
Use this tool to find out if your project involves Research and Development (R&D) for tax purposes.
We lead the UK’s diplomatic, development and consular work around the world. FCDO is a ministerial department, supported by 11 agencies and public bodies .
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