Accountants, bankers, lawyers and advisers who assist with tax evasion will be hit with fines as part of a crackdown on the practice.
They will face fines of up to 100% of the total they helped evade or £3,000, whichever is the highest.
The Government will also be able to publicly name culprits who enable tax evasion or help move money offshore.
The powers were announced as part of the 2015 Budget and came into force on 1 January, the BBC has reported.
Got some exciting news you'd like to share with thousands of Chamber members across the East Midlands? Email your press release to: firstname.lastname@example.org
The Chamber produces a range of publications each month to ensure its members are kept up-to-date with all the latest news and updates from the local business community.
Exclusive to Chamber members, Members' Briefing contains vital information on the latest legislation as well as local, regional and national news that has an impact on your business.
One of the many great offers available to members: