Andreasen, who was the Accountancy Age Personality of the Year in 2003, is reported to be preparing to take part in the press conference on Thursday alongside UK Independence Party MEP Ashley Mote.
At the weekend The Sunday Telegraph reported that Andreasen has amassed a store of more than 100 sensitive EU documents which she has not yet decided how to use.
She told the paper that she believes the papers will bolster her argument that the European Commission has failed to set up sufficient safeguards for the EU’s £62bn budget.
HMRC breaches client confidentiality; and partner profits fall at EY. These stories and more discussed in Friday Afternoon Live
Two new audit partners have been appointed at the firm BDO in its audit practice following continued growth and investment
Changes to the tax system is urged to support the growth of entrepreneurs, found a report from the Grant Thornton UK, the Institute of Directors, and the Prelude Group
Six new partners have been revealed by top ten firm Mazars