Back for 2020, the Prolific North Top 50 PR Agencies is the highly-anticipated independent ranking of all the region’s leading lights in the world of public relations.
Leading research company Mustard has once again conducted the research, compiling the final list using publicly available data and that sourced from the agencies themselves. The ranking of companies is based upon financial information sourced from Companies House, as well as financial reporting company Bureau van Dijk.
The details which the agencies shared privately with the researchers included additional financials, headcount, client information and any relevant private background information – to ensure the most accurate final Top 50 could be created.
