Can a Canadian Corporation Own a US LLC? A Complete Guide

We want to show you if a Canadian corporation can own a US LLC and how to set it up right for easy US growth in 2026. But here’s the surprise: Canadian businesses now have over $1.3 trillion invested in the US (latest StatsCan numbers). Yet most pick a regular LLC and get crushed by double taxation. The CRA and IRS treat it differently, so you pay tax twice on the same profits, often over 50-70% gone.

This guide from SAL Accounting walks you through Canadian corporations owning US LLCs, the real rules, the hidden traps, and better options so you can expand without the headache.

Quick Takeaways

• Yes — a Canadian corporation can own a US LLC. No US residency or citizenship needed.
• Single-member LLCs pass US income directly to the Canadian corporation, but Canada treats the LLC as separate, risking double taxation.
• Double taxation often exceeds 50-70% effective rate due to CRA-IRS mismatch; treaty credits offer only partial relief.
• File IRS Form 5472 yearly ($25,000 penalty if missed) and CRA Form T1134 to stay compliant.
• Alternatives like Form 8832 election, limited partnerships, or US C-Corps often reduce double taxation and improve protection—plan early.

Can Your Canadian Corporation Own a US LLC?

Yes, your Canadian corporation can own a US LLC easily. No US citizenship or residency is required. This makes it a good option for expanding into the US. Here’s what matters:

• No Residency Rules: You don’t need to live in the US or be a citizen to form or own an LLC. Canadians do this often.
• Flexible Ownership: Choose single-member (your Canadian corp only) or multi-member. It matches your business.
• Tax Implications: The IRS treats a single-member LLC as disregarded. Income flows directly to your Canadian corporation for US tax. No separate US corporate tax at the LLC level (unless you elect otherwise). A cross-border accounting expert can help you with the process.

How to Set Up a US LLC as a Canadian Corporation: Step-by-Step

Your Canadian corporation can form a US LLC directly. This process stays simple and remote. You must know how to open an LLC in the US from Canada. Follow these clear steps:

Step 1: Choose the Right State for Your LLC

Picking the right state for your US LLC is a big deal. It affects taxes, rules, and how you run your business. States like Delaware, Wyoming, and Nevada are popular, but the best choice really depends on what your business needs.

State	Income Tax	Legal Protection	Annual Fees	Best For	Notes
Delaware	No income tax on LLCs	Strong, established	$90 (approx.)	Large and international firms	Additional taxes if operating outside Delaware
Wyoming	No income tax	Minimal regulations	$50 – $100	Privacy-focused businesses	Limited legal tools for big businesses
Nevada	No income tax	Strong business laws	$200 (approx.)	Privacy and tax savings	Higher annual fees than other states

• Pro Tip: Delaware is popular for big corporations, but Wyoming could be a better fit for smaller businesses or Canadian companies. It’s cheaper, tax-friendly, and easier to manage. 

Step 2: Pick a Name for Your LLC

After choosing a state, it’s time to name your LLC. The name should follow state rules, fit your brand, and be unique.

Is Your Name Available?

You can check if your LLC name is available on your state’s Secretary of State website. Most states require including “LLC” or “Limited Liability Company” in the name.

Check the U.S. Patent and Trademark Office (USPTO) too. A name might be available in your state but still trademarked by another business. Using it could cause legal problems later.

• Example: Let’s say you want to name your business “Maple Tech Solutions” in Delaware. First, check the Secretary of State’s database to see if it’s available. Then, search the USPTO database to confirm it’s not trademarked. If the name’s taken, adjust it. Add “LLC” or try something like “MapleTech Innovations LLC” to avoid trouble.

Step 3: Appoint a Registered Agent

Every US LLC needs a registered agent. This is someone or a service that gets legal papers for your business. They must have a physical address in the state where your LLC is formed and be available during normal business hours. If you don’t live in the state, you can hire a professional. They handle important documents and keep your business compliant. you can also claim US LLC tax deductions as a Canadian.

• Pro Tip: Most foreign LLC owners (about 60%) choose professional services to avoid problems and stay on track with the law.

Step 4: File the LLC Formation Documents

To officially start your LLC, file Articles of Organization with the Secretary of State. This document includes your LLC’s name, registered agent, and ownership details.

State filing fees can range from $50 to $500, so check the cost in your state. Canadian corporations must include ownership details as well if the LLC is foreign-owned. Try to choose the best business structure between LLC, S Corp, and Sole Proprietorship.

• Pro Tip: Filing early is a smart way to avoid unexpected issues. Around 20% of LLC filings face delays because of incomplete or incorrect forms. Double-check all your information for accuracy.

Step 5: Obtain an EIN from the IRS

After registering your LLC, you’ll need an Employer Identification Number (EIN) from the IRS. This is like a Social Security Number for your business. You’ll need it for taxes, opening a US business bank account, and hiring employees if needed.

Can You Apply Without an SSN?

You can apply without a Social Security Number. Canadian corporations just need to complete Form SS-4 and mark the owner as foreign. Submit the form by mail, fax, or use a third-party service for faster results. About 70% of foreign business owners apply online because it’s quicker and easier.

• Pro Tip: Don’t wait to apply. An EIN is essential for banking and tax filings. Filing early can help you avoid problems later.

Step 6: Open a US Bank Account

Getting a US bank account helps you manage your LLC’s money and keep things organized. Most banks will ask for a few key documents and IDs when you’re setting up. Here’s what you’ll need:

• EIN letter from the IRS
• LLC formation papers
• Proof of your Canadian company
• Photo ID (like a passport)
• A US address (some banks require this)

TD Bank and RBC are great for Canadian businesses. They understand cross-border banking and make the process easier. About 40% of Canadian companies choose these banks to avoid extra hassle. See the list of best US banks for Canadians.

Tax Implications & Compliance of Canadian-Owned US LLC

Handling taxes can be tricky if you’re a Canadian corporation owning a US LLC. Both Canadian and US tax rules apply. Let’s check how the taxes may work for you.

How the US Taxes Your Canadian-Owned LLC

If your Canadian corporation owns a US LLC, understanding taxes on both sides of the border is important. For a US LLC Canadian parent company structure, the IRS offers two taxation options that can significantly impact your bottom line. Choose the one that works best for your business:

1. Disregarded Entity: If the LLC has one owner (Single-Member LLC), the IRS doesn’t tax the LLC separately. The income flows directly to the Canadian corporation and is reported as part of its taxes.
2. Corporate Election: An LLC can choose to be taxed as a corporation by filing IRS Form 8832. Check the guide on Form 8832 for more. This makes the LLC responsible for its own taxes. It keeps its income separate from the Canadian company that owns it. This setup can help avoid double taxation.

If your US LLC earns money and sends it to the Canadian parent, it might need to pay a branch profits tax. This tax is 30% on profits sent back to the parent company. The Canada-US Tax Treaty normally reduces this to 5%, but starting in 2026, US retaliatory rules under Section 899 increase the effective rate to 10% (with further 5% annual hikes possible).

What US IRS Forms Do You Need to File?

You’ll need to file Form 5472 each year for transactions between your US LLC and the Canadian parent, like payments or loans.

• Pro Tip: Skipping Form 5472 could cost you $25,000 in penalties. See how to file Form 5472 to avoid that. Keep accurate records and file on time to avoid fines.

What Canada Wants from Your US LLC Profits

Owning a US LLC also brings tax obligations in Canada. Here’s what to keep in mind:

1. Double Taxation: Canada doesn’t see US LLCs as pass-through entities like the IRS does. This means your LLC income could be taxed twice—once in the US and again in Canada. Plan carefully to avoid this.
2. Foreign Tax Credits: Canada gives tax credits for US taxes you’ve paid. These can lower your Canadian tax bill but might not cover everything. Careful math is important.
3. Withholding Taxes: If your US LLC sends profits to Canada, the US may withhold 30% in taxes. The Canada-US Tax Treaty normally lowers this to 5%, but starting in 2026, US retaliatory rules under Section 899 increase the effective rate to 10% (with further 5% annual hikes possible).

What CRA Forms Do You Need to File?

If you own a US LLC, you need to file Form T1134 every year with the CRA. It reports your ownership. Filing late or incorrectly can lead to fines.

Challenges for Canadians Owning a US LLC (and How to Fix Them)

Opening a US LLC as a Canadian corporation comes with challenges. Taxes, compliance, and cross-border business structure can get tricky. Here’s a simple guide to these common issues and their solutions.

1. Double Taxation

Canada sees US LLCs differently than the US does. This can mean getting taxed twice—once on LLC income in the US, and again when the profits are brought back to Canada.

The Fix: File IRS Form 8832 to have your US LLC taxed as a corporation. This prevents double taxation and aligns US and Canadian taxes. Be aware it may increase taxes on distributions sent to your Canadian company.

Case Study: Avoiding Double Taxation for a Toronto Tech Business¹

The Problem: A Toronto tech company (downtown near the CN Tower) faces heavy double taxation: 21% US federal corporate tax on income, plus 26.5% combined federal + Ontario tax in Canada. Nearly half the profits disappear.

What We Do: We avoid the usual Form 8832 election. Instead we use these approaches:

1. No US physical presence: We apply the Canada-US Tax Treaty (Article V) and file IRS Form 8833. This shows no US permanent establishment exists, so profits are taxed only in Canada—no US tax, no double taxation.
2. With some US operations: We set up arm’s-length management fees from the US LLC to the Toronto parent for services (strategy, admin, etc.). We keep fees reasonable and documented to shift profits north and reduce the overall tax hit.

The Result: Effective tax drops to roughly the Canadian rate (26.5% for Ontario corporations). The business keeps far more profit to reinvest in Toronto growth or US expansion—without the double-tax pain.at 21% US tax hit. Our client got a great setup that works with both tax rules, and they could focus more on running their business.

2. Cross-Border Compliance

A Canadian corporation owning a US LLC must file taxes in both countries. Missing these filings can lead to heavy penalties. Key forms include IRS Form 5472 and CRA Form T1134.

The Fix: Avoid penalties by filing the right forms. Use IRS Form 5472 to report deals between the US LLC and its Canadian owner. File CRA Form T1134 to report foreign investments. Keep good records and get help from our cross-border tax experts.

Case Study: Saving a Client from Cross-Border Filing Penalties in Mississauga²

The Problem: A management consulting business owner (operating in the City Centre area of Mississauga) runs their operations through a US LLC. They didn’t know they needed to file Form T1134 with the CRA each year for their foreign affiliate. Worse, the IRS imposes an automatic $25,000 penalty per form per year for missing or late Form 5472 filings (due April 15, or October 15 with extension).

What We Do: We act fast with a two-part solution:

1. CRA side: We use the Voluntary Disclosure Program (VDP) to file the missing T1134 forms. Tip from our Mississauga clients: CRA often accepts “not available” for US financial statements on the form — they approve this regularly when details aren’t ready.
2. IRS side: We file the overdue Form 5472 promptly before penalties apply. We ensure deadlines are met (April 15 base, or October 15 extension).

The Result: The client avoids all penalties — including the $25,000 IRS fee per year — and achieves full compliance with both CRA and IRS. Zero penalties paid, just a straightforward ongoing filing system for both countries.

3. Withholding Taxes on Distributions

US LLC distributions to a Canadian parent usually come with a 30% US withholding tax. But the Canada-US Tax Treaty can lower this rate a lot—down to 5%. This helps cut the cost of sending profits back to Canada.

The Fix: You should use the Canada-US Tax Treaty. This treaty lowers the tax rate from 30% to 5%, making it much cheaper to bring profits home. Just fill out the necessary forms and follow the treaty’s guidelines. Our US LLC formation services help you expand to the US fast and safely.

Alternative US Corporate Structures for Canadian Corporations

LLCs might look like a good choice, but they can cause tax headaches. Canada and the US have different tax systems, which often leads to problems. Fortunately, there are better options. I’ll show you four ways to avoid double taxation and expand your business smoothly. Let’s find what works best for you.

1. The Basic Limited Partnership

Think of this as “Business Structure 101” – this setup is simple and hassle-free. You, as the Canadian owner, hold 99% of the partnership as a limited partner, while a US company owns the other 1% as a general partner. Together, the partnership directly owns the properties.

It looks like renting a business “apartment.” You’re the main tenant, and the US partner acts as the building manager.

See Diagram A – Limited Partnership as Operating Entities, Canadian Individual as Limited Partner, Without LLC Owning Properties

Having an LP allows real estate investors the following benefits:

Pros:

• No double taxation
• Liability protection
• Ease of doing business

Cons:

• Multiple returns to file
• If the tenant from property A sues the LP, all assets owned by the LP (including properties B & C) can be at risk

Best For: In my experience, this is perfect for clients who aren’t already in a high income tax bracket in Canada. If you prefer simplicity and are okay with some risk to your assets, this is a solid choice.

Forms You Need to File

US Tax Filings:

• W-7: For first-time filers to get a US ITIN
• Form 5472 & Proforma Form 1120-F: $25,000 automatic penalty if filed incorrectly
• Form 1065: For the Limited Partnership
• K-1 Slip: Issued to distribute partnership income to partners

Canadian Tax Filings:

• T1134: For your ownership in a foreign (US) corporation
• T5013: Partnership tax return in Canada

2. The Enhanced Protection Setup – for Real Estate Investors

This option is like Option 1, but with better protection. Each property gets its own LLC instead of being owned together, and these LLCs act like separate safety “bubbles.” The LP, still owned 99% by you as the Canadian owner and 1% by a US general partner, is 100% shareholder of all the LLCs.

If a tenant from Property A sues, only Property A is at risk. Your other properties stay safe in their own bubbles.

See Diagram B – Limited Partnership as Operating Entities, Canadian Individual as Limited Partner, with LLC Owning Properties

Pros:

• No double taxation
• Liability protection
• Ease of doing business
• Additional asset protection for each real estate property

Cons:

• Multiple returns to file

Best For: It’s a great choice if you want more safety without making things too complicated.

Forms You Need to File

US Tax Filings:

• W-7: For first-time filers to get a US ITIN
• Form 5472 & Proforma Form 1120-F: $25,000 automatic penalty if filed incorrectly
• Form 1065: For the Limited Partnership
• K-1 Slip: Issued to distribute partnership income to partners
• Form 1040-NR: For single-member LLCs (or Form 1065 if multi-member LLCs)

Canadian Tax Filings:

• T1134: For your ownership in a foreign (US) corporation
• T5013: Partnership tax return in Canada

3. The Corporate Shield – ideal for high income earners

Think of this as a flexible and secure option. You own a Canadian corporation, and your corporation holds 99% of the partnership. A US LLC holds the remaining 1%. You get to choose how to hold the properties—either directly or in separate LLCs.

It’s like wearing both a belt and suspenders—extra secure and reliable.

See Diagram C – Limited Partnership as Operating Entities, Canadian Corporation as Limited Partner

Pros:

• No double taxation
• Liability protection
• Ease of doing business
• Better personal protection
• Lets you decide how to organize your properties
• Tax-efficient

Cons:

• Slightly more complex setup
• Multiple returns to file

Best For: It’s especially beneficial for people who are already in the high income brackets. Having a Canadian corporation ensures you are only paying 12.2% tax (assuming you are in Ontario) and not up to 53% tax on the income.

Forms You Need to File

US Tax Filings:

• W-7: For first-time filers to get a US ITIN
• Form 5472 & Proforma Form 1120-F: $25,000 automatic penalty if filed incorrectly
• Form 1065: For the Limited Partnership
• K-1 Slip: Issued to distribute partnership income to partners
• Form 1040-NR: For single-member LLCs (if used) or Form 1065: For multi-member LLCs (if used)

Canadian Tax Filings:

• T1134: For your ownership in a foreign (US) corporation
• T2: Corporation tax return for the Canadian company

4. The Traditional Corporate Route

This is the go-to setup for many businesses—your Canadian corporation owns a US corporation. Ownership is straightforward and easy to manage.

It’s kind of like taking the highway—straightforward and efficient, though you might end up paying a bit more.

See Diagram D – C-Corp as Operating Entities, Canadian Corp as Shareholder of C-Corp

Pros:

• Simple ownership and management
• You get a 21% US corporate tax rate

Cons:

• Double taxation risk—once Canadian taxes are added, the total tax rate is around 33%
• Less flexibility than partnership options

Best For: Most of our smaller clients go for this option. American citizens in Canada can also go for a S-Corporation, which is only available for American citizens or Green card holders.

Forms You Need to File

US Tax Filings:

• W-7: For first-time filers to get a US ITIN
• Form 5472 & Proforma Form 1120-F: $25,000 automatic penalty if filed incorrectly
• Form 1120: For the US C-Corporation. Gain more on the Form 1120 guide.
• Form 1042: To report taxes withheld on dividends paid to the foreign shareholder.

Canadian Tax Filings:

• T1134: For your ownership in a foreign (US) corporation
• T2: Corporation tax return for the Canadian company

How to Choose the Right Cross-border Business Structure?

The best setup depends on what you need. Here’s a quick guide:

1. Simplicity? Go with Option 4
2. Looking for balance between simplicity and tax efficiency? Go with Option 1
3. Worried about lawsuits? Option 2 gives solid protection
4. Looking for the most tax saving? Option 3 mixes protection, flexibility, and tax efficiency
5. Prefer tradition? Option 4 is straightforward and classic

For most Canadian businesses, Option 3 is a great fit. It offers strong protection, keeps taxes low, and adjusts as you grow. But there’s no one-size-fits-all. Your decision should consider your business size, future goals, and how much complexity you’re okay with.

Talk to our US business incorporation experts at SAL Accounting before deciding. We’ll help you pick the best option for your business.

Conclusion

A Canadian corporation can own a US LLC, it’s fully possible and a popular way to enter the US market. This guide shows the clear rules, easy setup steps, tax challenges like double taxation, compliance forms, and smarter alternatives to protect your profits and avoid surprises. The right choice depends on your business size, goals, and operations.

If you need help to pick the best option, manage setup, handle filings, or deal with cross-border taxes, contact us at SAL Accounting. We specialize in Canadian businesses that expand to the US and make the process clear.

Frequently Asked Questions (FAQs)

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