Corporate taxpayer income tax returns must be filed online.
|Details of Subcontractor's Payments and Tax Deducted
A record of the payments made on forms C11 for each subcontractor, divided into monthly payment periods
|Contractor's Notification Form - Companies
|Contractor's Notification Form - Individuals
|Contractor's Notification Form - Partnerships
|Subcontrator's Deduction Card
A two part form completed annually by the contractor for each subcontractor, one copy to be given to the subcontractor and one copy to be submitted with the contractor’s annual return.
|Subcontractor Commencing Form
To be completed by the contractor and submitted to the Income Tax Division when engaging a subcontractor.
To be completed and submitted to the Division when the engagement of a subcontractor ceases.
|Stationery Request Form
|Contractor's Annual Return
Contractor’s annual return detailing totals from the C14 forms.
Employers should note that, by enrolling for Online Tax Services for Employers, they can complete many of these forms online.
|Car and Fuel Benefits
|Written Determinations – Appeal Form
|Return of Expenses Payments and Benefits
A return of expenses payments and benefits to be completed annually by the employer; one copy to be given to the employee and one submitted with the T37 employer’s annual return.
|Employee's Personal Details Form
To be completed by the employee and retained by the employer as a record of the employee’s personal details
|Deduction Working Sheet - 2021/22
Deductions Working Sheet - paper size A3
ITIP and NI Deduction Card 2021/2022
|Employee Commencing Certificate
To be completed by the employer and submitted to the Income Tax Division when a new employee commences employment and does not have a form T21.
|Employee Leaving Certificate
To be completed by the employer when an employee ceases employment:
|Employer's Registration Form (Companies)
To be completed by limited companies and submitted to the Division within 14 days of becoming an employer.
|Employer's Registration Form (Individuals)
To be completed by private employers and sole traders or partnerships and submitted to the Division within 14 days of becoming an employer.
|Pension Provider's Registration Form
To be completed by pension providers and submitted to the Division within 14 days of becoming a provider.
|Employer's Registration Form (Partnerships)
To be completed by partnerships and submitted to the Division within 14 days of becoming an employer.
|Stationery Request Form
|Employer's Annual Return Form
Employer’s annual return summarising the T14 information and the number of T9s.
|Estate Agent – New Client Commencing
|Pension Income - Application for relief from Isle of Man Income Tax
|Leaving and Arriving on the Isle of Man
|Leaving the Isle of Man
|Registration for Manx Income Tax
|Married Couples/Civil Partners
|Application for Joint Taxation and /or Nominated Addressee
|Revocation of Joint Taxation Treatment
|Persons living together
|Persons Living Together Additional Personal Allowance Claim Form
|Rates and Allowances
|Income Tax Rates and Allowances
|Class 4 Information
|Notification of Separation by a Married Person or Civil Partner
|Single Parent Additional Personal Allowance Claim Form
|Revocation of Joint Taxation for the Income Tax Year Prior to Separation
|Student or School Leaver
|School Leaver / Student
|Trust Registration Questionnaire