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These supplement the Main Estimates which are the means of obtaining from Parliament the legal authority to consume resources and spend cash the government needs to finance department's agreed spending programme.
You must make a final supplementary declaration if you’re authorised to use the simplified declaration procedure.
Find out how to submit a supplementary declaration when you've missed the deadline.
Find out how the supplementary charge is calculated on ring fence profits and when it must be paid.
How and when to make a supplementary declaration when using simplified declarations for imports to bring goods into the UK.
How to complete supplementary declarations for imports using aggregation.
This Tax Information and Impact Note is about oil and gas taxation and the reduction in supplementary charge.
Whilst not part of the HS2 Phase 2a SES2 and AP2, this guide provides an explanation of what SES2 and AP2 are and what they contain.
This document contains the following information: The supplementary list: treaty ratifications, accessions, withdrawals, etc. nos. 1, 2, 3 and 4 with Treaty Index of 2011.
Don’t include personal or financial information like your National Insurance number or credit card details.
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