Commonwealth Contractors

Basic Web Calculators

Our basic Pay Calculators give you a rough idea of how Commonwealth Contractors can make contracting more rewarding. For a detailed calculation tailored to your requirements please complete a Retention Assessment Form and we will get right back to you or call us now on 0800 294 4388!

Please select the type of Pay Calculator you wish to use:

Expat Advantage

(for those Inside IR35)
Expat Advantage is the Expat Umbrella Company Solution! If you're in the UK on a temporary work visa find out how we may be able to help you vastly improve your retention!

Payroll Umbrella

(for those Inside IR35)
Payroll Umbrella allows you to concentrate on what you do best, contracting! Simply send us Timesheets and Expense Claims, we do the rest!

Contractor Ltd Company

(for those Outside IR35)
If you're Outside IR35 you may consider opening your own Contractor Limited Company! Find out how you may be able to make big tax savings!

Online IR35 Assessment


If you're Outside IR35 you may consider opening your own Contractor Limited Company! Find out how you may be able to make big tax savings!

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