The Revenue Commissioners recovered €35.44 million in 131 tax settlements from its published tax defaulters list for October to December 2006.
The largest settlement was made by Sean Barron, who owns the fashion outlets Pamela Scott's and Richard Alan. Mr Barron made a settlement of €6,406,238, of which, €4,982,906 was made up of penalties and interest.
Mr Barron's settlement came as part of Revenue's investigation into Bogus Non-Resident Accounts, Offshore Assets and unpaid income tax and Vat. He was one of six people who had to settle for over €1 million.
Sixty-three were for amounts exceeding €100,000 and 14 exceeded €500,000.
The Revenue said 40 settlements totalling almost €15 million relate to Bogus Non-Resident holders.
Twenty-two cases worth €6m relate to Offshore Funds and 30 settlements totalling €5.23m relate to the Single Premium Insurance Product Investigation.
Two Ansbacher account holders repaid €800,000.
Revenue said those published were only a portion of all audits and investigations into the last three months of 2006.
There were 22 farmers - including four retired - who made settlements and 21 company directors.
In all Revenue secured €158.55 million.