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Rosenberg Stanmore And Castle we are suited to prepare, review and amend any type of tax return. We have highly specialized individuals who are well-versed with the local and international tax laws and compliance issues that you may face.

We are here to lend you a helping hand in tax needs. Email us for assistance with your tax difficulties, whether they be audits, compliance or any other local tax governance issues.

We prepare taxes for Canadians, as well as, Americans, British and other Europeans. From time to time, we do get clients that are outside of these jurisdictions, therefore we adjust to suit.


Our tax team prepares the following, but not limited to:


  • Individual

  • Trusts


  • Corporate

  • Sole proprietor

Business Partners at Work


Find out if you are owed unclaimed credits from previous returns that were not filed correctly over the last 10 years.

Let us help you find those missing credits by filling out the Amendment form below along with the Canadian Aut-01 and emailing them back to us.

We take away the headaches from your annual returns dilemma. Let us worry about what needs to be filed correctly and efficiently,

Further discussions about your file(s), do the following:


1. Click the and fill out the agreement.




2. Click the form that applies to you.

If you do not find the form appropriate to you then click the button below and fill out the contact portion with your details and one of our members of staff, specializing in your query,  will get back to you within 24 hours.

We are here to help you!!

We take away the frustrations and worries of preparing your personal and/or business returns.

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