What We Do (START HERE)

The Cross-Border Tax Trap

Cross-border tax is overwhelming. Forms you didn’t even know existed, penalties that pop up years later, and conflicting advice that leaves you second-guessing every move.

If you’ve tried Googling your way through this, you already know how it ends:

• IRS fines for forms you didn’t file.
• CRA audits that come back to haunt you.
• Dead-end advice that doesn’t solve the problem.

Sound familiar? It’s avoidable, but only if it’s handled right the first time.

Some Dabble. Some Specialize.

Cross-border tax isn’t a side hustle, and it isn’t something you can wing. It’s complicated, high-stakes, and unforgiving. And it's all this office does.

• We know the traps, and how to sidestep them.
• We’ve fixed problems that seemed unfixable.
• We file it right the first time, so there’s no fallout later.

Whether you’re a green-card holder moving back to Canada, an athlete filing jock taxes, or a business managing cross-border withholding obligations, we’ve seen it all. And we deliver results that hold up under scrutiny.

No wasted time. No surprises.

50 Years. 2 Generations. A System That Works.

Back in the day, Peat Marwick Mitchell wasn’t a household name, but in the accounting world, it set a standard: meticulous, efficient, and built to hold up under scrutiny. That’s where my dad started, mastering their rigorous approach before striking out on his own.

And when he opened his own CPA practice, he brought those tools with him. Over decades, he sharpened, streamlined, and perfected the system, keeping what worked and carving away the fluff. By the time I joined the firm, it was a finely tuned framework that could handle the ugliest tax challenges.

Sure, the tools have evolved. Paper ledgers and coloured pencils were swapped for proprietary software and modern systems. But the core remains the same: lean, efficient, and purpose-built to handle high-stakes cross-border tax challenges

How It Works

We’ve refined this process to what matters: clarity, precision, results.

1. Discovery
No assumptions. No shortcuts. We dig in, find the problems, and figure out exactly what needs to be done. This isn’t data entry. It’s discipline. Catch issues before they turn into penalties.

2. Execution
Your file becomes a detailed, organized Submission Brief, designed to meet CRA and IRS standards. Every calculation is deliberate, every form is accurate, and every relevant supporting document is included. A system built to deliver filings correctly the first time.

3. Resolution
When we’re done, your file is compliant and airtight. If the CRA or IRS has questions? We already have the answers.

No mistakes. No excuses. Done right. Every time.

Think We’re a Good Fit?

The clients we work best with value expertise and clear results. Here’s how to know if that’s you:

• You’re dealing with cross-border tax issues. High-stakes, complicated ones.
• You don’t have time for jargon or hand-holding. You want the problem solved.
• You understand the risks and know the value of getting it done right.

Who’s Not a Good Fit?

We’re not the right office if:

• You’re looking for DIY advice or quick fixes.
• You need someone to guide you step-by-step through filing your own return.

Client Location:

• Anywhere. Cross-border tax doesn't have borders, and neither do we.

A Message from Cameron

You’re here because you want clarity. Cross-border tax problems shouldn’t be keeping you up at night, and they don’t have to. Whether it’s CRA audits, IRS compliance, or resolving high-stakes tax challenges, this is all I do—and what I’ve been doing for years.

This isn’t just about filling out forms and crossing your fingers. It’s about knowing exactly where everything belongs, applying the right treaty positions, and catching potential issues before they become penalties. The goal is simple: a file that’s done right, the first time, with no loose ends for CRA or the IRS to dig into.

You’ve got better things to focus on than tax headaches. Let me take care of the details.

About Cameron Ware

Cameron Ware is a second-generation CPA, focused on the cross-border tax world. With years of experience handling high-stakes tax issues, he’s worked clients across the world, from professional athletes, to business owners, to multinational energy companies, and solved their complex Canada-US tax challenges.

Cameron has resolved IRS penalties for NHL players, reversed incorrect CRA audit assessments for real estate investors, and streamlined intricate cross-border filings for entrepreneurs expanding into new markets. His practical, no-nonsense approach ensures every file that leaves his office leaves no room for CRA or IRS scrutiny.

From foreign tax credit claims and jock taxes to dual-country filings, Cameron has built his reputation on clarity and results. His goal? To take the stress of cross-border taxes off your plate so you can get back to what matters most.

See Cameron's full bio here or meet the rest of the team to learn more about the people behind Ware Tax PC.