US Tax IQ & US Tax Law

US Tax IQ & US Tax Law

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U.S. TAX IQ is a tax boutique firm specializing in U.S. and international tax, consultancy and plann and international tax. Our experienced U.S.

With headquarters in Oakville, ON, the firm also has offices in downtown Toronto, and Washington D.C. tax and international tax advisors offer effective and practical U.S. tax and cross-border tax consulting, planning and tax return preparation services. Whether you are a U.S. citizen or a green card holder in Canada, or a business owner with operations and investments in the United States, we can

02/27/2026

Before you book a free tax consultation, take a minute to ask: Will this be advice, or just an intake call?

In the 2026 filing season (2025 tax year), cross-border questions can get complicated fast. A paid consultation is often designed to provide focused guidance and direction, based on your situation, not a generic pitch.

Read more here:
https://ustaxiq.com/free-initial-consultation-get-what-you-pay-for/

02/23/2026

🇺🇸🇨🇦 Not everyone with U.S. tax filing or reporting requirements has (or qualifies for) a Social Security Number.

In many cases, a valid ITIN (Individual Taxpayer Identification Number) is the number that allows the IRS to process a U.S. return or certain filings when an SSN isn’t available, and filings submitted without an SSN/ITIN may be rejected.

U.S. Tax IQ is an IRS Certified Acceptance Agent (CAA) and can assist with ITIN applications and renewals.

If you’re not sure whether you need an ITIN, or whether an old ITIN may need renewal for this season, this page outlines the key facts and options:

https://ustaxiq.com/cross-border-tax-services/itin-services-center/


U.S. Tax Questions For Online Canadian Businesses 02/12/2026

Selling to U.S. customers from Canada?

With trade and tariff headlines staying volatile, many businesses are adjusting pricing, sourcing, and fulfillment, but the core U.S. tax questions tied to cross-border e-commerce often remain the same.

Here are the 5 key U.S. tax questions Canadian online businesses should revisit for the 2026 (2025) tax season, including state sales tax exposure, tax IDs, and common filing considerations:

https://ustaxiq.com/us-tax-questions-online-canadian-business/

U.S. Tax Questions For Online Canadian Businesses 5 Important U.S. Tax Questions For Online Canadian Businesses. Need Help with Your U.S. Business Taxes? Call Us Today :1.844.829.3678

02/05/2026

Filing U.S. taxes as a dual citizen or U.S. person living in Canada often involves more than just submitting a return.

From ongoing filing obligations to foreign reporting requirements and potential penalties, cross-border tax compliance can raise issues that aren’t always obvious at first glance, especially when personal or financial circumstances change.

This article outlines key considerations for U.S. citizens and dual citizens living in Canada, including where complexity tends to arise and why early planning matters:

https://ustaxlaw.ca/tax-filing-for-dual-citizens/

How to choose a U.S. Tax Return Preparer in 2025 01/29/2026

🇺🇸🇨🇦 For cross-border taxpayers, tax season is less about speed and more about getting it right.

U.S. tax filings from Canada can involve reporting obligations that aren’t always obvious at the start. Working with a qualified cross-border tax preparer can help keep the process organized, reduce back-and-forth with tax authorities, and avoid last-minute complications as deadlines approach.

When choosing a tax advisor, many people focus on experience, accountability, and how questions are handled throughout the filing process.

If you’re reviewing providers this year, this article outlines the questions often asked during that evaluation: https://ustaxiq.com/questions-toask-us-tax-return-preparer/

How to choose a U.S. Tax Return Preparer in 2025 Choose a reliable U.S. Tax Return Preparer for a Stress-Free tax Season! U.S. Tax IQ Licensed U.S. Tax Preparer. Call now: 1-844-829-3678

01/23/2026

Tax season is here. 🇺🇸🇨🇦

If you’re a U.S. citizen living in Canada or a Canadian with U.S. tax filing obligations, this is the point in the year when details matter.

U.S. Tax IQ works with individuals and businesses on U.S.–Canada tax filings, reporting requirements, and cross-border tax matters.

If you have questions about how your situation applies this year, getting answers early can help avoid last-minute issues.

Learn more or book a consultation:
https://ustaxiq.com/book-consultation/

01/19/2026

U.S. Tax Filing for Americans in Canada – What You Need to Know

If you’re a U.S. citizen or green card holder living in Canada, the 2026 U.S. tax season is approaching fast. Understanding your U.S. filing obligations (including reporting worldwide income and using the June 15 expat extension) is key to staying compliant.

Get up to speed with your filing requirements and deadlines ...
Learn more:
https://ustaxiq.com/how-to-file-us-taxes-from-canada/

12/23/2025

Happy Holidays from the team at U.S. Tax IQ!

Thank you for the trust you’ve placed in us throughout the year. We wish you and your family a happy, healthy, and successful New Year.

https://ustaxiq.com/

12/15/2025

Heading south to your U.S. home this winter?

Cross-border tax matters don’t have to be complicated. With the right guidance, issues like tax treaties, income classification, and reporting obligations can be managed proactively and efficiently.

Find out how we work with individuals on U.S. tax matters:
https://ustaxiq.com/cross-border-tax-services/individual-us-tax-services/

12/05/2025

As the year winds down and the holiday season approaches, many partners and principals in professional services firms start thinking about the one thing waiting on the other side of the break: tax compliance season.

If last year brought delays, unanswered emails, rushed filings, or a lack of meaningful advisory support, you’re not alone and it doesn’t have to repeat in 2026.

At U.S. Tax IQ, we work with partners and senior professionals who need timely filings, proactive planning, and clear communication, without extensions becoming the norm.

If you’re reevaluating your tax support for the coming year or exploring a new advisory relationship, we’re here to help you start the season on solid footing.

Let’s talk before things get busy again in January.
https://ustaxiq.com/

11/27/2025

Happy Thanksgiving to all our American clients and partners!

We appreciate your confidence in our team and wish you a warm, restful holiday season.

Learn more about our services:
https://ustaxiq.com

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Address


550 Speers Road, Suite 1A
Oakville, ON
L6K2G3‎

Opening Hours

Monday 8am - 6pm
Tuesday 8am - 6pm
Wednesday 8am - 6pm
Thursday 8am - 6pm
Friday 8am - 6pm