Six companies have been fined a total of more than £2,400 for not paying national insurance, submitting annual returns or accounts.
Brookfield Consultants of St. Johns, Fenton Campbell Butchers of Duke Street, J Graham of Ramsey and Marcel Limited of Port Erin were convicted of failing to pay class 1 national insurance payments.
Thec.Electrical Solutions of Port Erin failed to submit its Employers Annual Return Form, while Eclipse Heating & Plumbing Limited of Douglas didn't submit accounts to support a company tax return.
Each company was also ordered to pay £125 costs when they appeared before Douglas Magistrates.
How will Island remain attractive during MONEYVAL assessment?
Do you know a company director who deserves an award?
Festive social event for young professionals this week
Fewer businesses now optimistic about future
Financial regulator recruiting for board members
Businesses needed for seaside kiosk
Businesses who wouldn't recommend IOM almost triples in 8 years
M&S officially opens new-look Douglas food hall