Agencies will need to enter online, as well as posting a copy of the form signed by their finance director and auditor or accountant. All entries are checked by the PRCA to ensure consistency.
The information will be used to compile a range of league tables, to be released throughout the year. These will include consumer, healthcare, tech and public sector. The main Top 150 table will be published at the beginning of May.
Agencies will need to submit their figures by Friday 24 February.
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