The Island's financial regulator has published its findings into a review of the accountancy profession.
The Financial Services Authority says it carried out 51 inspections to test customer risk assessments, which help prevent money laundering and terrorist financing.
It also looked at data from 196 accountancy firms, saying the review will help it update the Island's anti-money laundering handbook.
The FSA's Ashley Whyte thanked the companies which took part in the review.
FSA releases new progress report on financial crime defences
Changes planned for how government-run companies prepare accounts
New business guide deals with stopping WMD financing
Office space up for rent at Ronaldsway Airport
Have your say on the future of the Island's economy
Port St Mary hosts first business support drop-in session today
Government releases guidance for businesses ahead of vape tax
Survey shows low approval rating for Island clothing shops