Hello I am filing taxes and I worked for a company who's main branch is from Ontario Canada, though I worked in the US I have no way to set my employers address

[JohnB5677]

Yes, you can enter a foreign country address.

Leave Box b - Employer Identification Number (EIN) or Federal ID - Blank

When you come to the screen that asks for your employer's information:

• Scroll down to Address Type
• Use the drop down menu
• Select Foreign Country

You will now be able to enter the address.

If I've misunderstood your question, and this does not completely answer it, please contact us again and provide some additional details.