This thread has been incredibly helpful! I'm in a similar situation with my S Corp and was actually leaning toward the contractor approach until reading all these responses. The consensus is crystal clear - it's not worth the audit risk and actually defeats the purpose of having an S Corp structure. What strikes me most is how this seems like it should be a viable option on the surface, but the tax code and IRS guidance make it clear that owner-employees can't simply reclassify themselves as contractors to avoid payroll taxes. The whole reasonable compensation requirement exists specifically to prevent this kind of arrangement. I think the key takeaway for anyone considering this is that the S Corp tax advantages come from the proper balance of salary and distributions, not from trying to work around the employment relationship. Better to stay compliant and optimize within the established framework than risk penalties and back taxes from an audit.

Great discussion everyone! As someone who's been through multiple IRS audits with my S Corp, I can confirm that owner-contractor arrangements are absolutely a red flag they look for. During my last audit in 2022, the agent specifically asked about my compensation structure and whether I had ever tried to pay myself as a contractor. What many people don't realize is that the IRS has gotten much more sophisticated in detecting these arrangements through automated screening systems. They can easily cross-reference your 1120S with your personal return to spot inconsistencies in how you're reporting income from your own corporation. The "reasonable compensation" requirement isn't just a suggestion - it's mandatory for any S Corp owner who provides services to their business. The penalty for getting this wrong isn't just back taxes, it's also interest and potential fraud penalties if they determine you were deliberately trying to avoid payroll taxes. Stick with the tried-and-true approach: take a reasonable W-2 salary for the services you provide, then take additional profits as distributions. It's compliant, defensible, and gives you the tax benefits you're looking for without the audit risk.

As someone who went through this exact situation a few years back, I can confirm that dealing with US-Canada cross-border taxation is incredibly complex but totally manageable once you understand the key concepts. A few additional points that haven't been mentioned yet: Make sure you're aware of the timing differences between US and Canadian tax years if you're dealing with stock options. The US may tax the exercise of options differently than Canada, and you'll need to track both the exercise date and sale date for proper reporting in both countries. Also, if you're planning to stay in Canada long-term, consider the implications of becoming a Canadian tax resident vs maintaining US tax residency. The substantial presence test and tie-breaker rules in the tax treaty can get complicated, especially if you're here on a work permit that might lead to permanent residency. One more thing - keep excellent records of everything. Cross-border audits are rare but when they happen, having detailed documentation of your income sources, tax payments, and exchange rate calculations will save you major headaches. I learned this the hard way when I got selected for a CRA review and had to reconstruct months of trading records.

I'm dealing with a similar cross-border situation and wanted to share some resources that have been helpful. The IRS has Publication 54 (Tax Guide for U.S. Citizens and Resident Aliens Abroad) which covers many of these scenarios, even though it's primarily focused on Americans living abroad rather than temporary residents. One thing I learned the hard way is that the timing of when you report stock option income can be different between the two countries. In the US, you typically report the income when you exercise the option (the spread between exercise price and fair market value), while Canada may treat it differently depending on whether it's considered employment income or a capital gain. For anyone struggling with the forms, the CRA's Guide T4037 "Capital Gains" has a section specifically about foreign currency transactions that's really helpful. It walks through the conversion process step by step and gives examples of how to handle multiple transactions throughout the year. Also, don't forget about FBAR reporting requirements if your Canadian bank accounts exceed $10,000 USD at any point during the year - that's a separate filing requirement to the Treasury Department that many people miss.

Make sure you're calculating your SEP contribution correctly! It's not 20% of your gross business income, but rather about 20% of your net self-employment income AFTER deducting half of your self-employment tax. This tripped me up my first year. If your side hustle brings in $27k revenue but you have $7k in legitimate business expenses, your net profit is $20k. Then you have to account for self-employment tax in the calculation. There are calculators online that can help with the exact math.

This is a great question that I see come up a lot! The short answer is yes - you can absolutely contribute to a SEP IRA even with a maxed out employer 401k, since they're treated as completely separate retirement plans. One thing to keep in mind is that you'll need to make sure you're tracking your self-employment income and expenses carefully throughout the year. The SEP contribution is based on your net self-employment income, so good record-keeping will help you maximize your contribution when tax time comes. Also consider opening the SEP IRA sooner rather than later, even if you don't contribute right away. Some brokerages have account minimums or waiting periods, and you want to have it ready when you're ready to make your contribution for the tax year. The tax benefits are definitely worth it - you're essentially getting a deduction that reduces both your regular income tax and your self-employment tax burden from the business income.

I went through the exact same confusion last year after refinancing! The software suddenly asking about Form 8396 really threw me off too. Like others have mentioned, this form is specifically for people who have a Mortgage Credit Certificate (MCC) from a state or local housing program. Since you mentioned you've been filing for 4-5 years without seeing this question, it's almost certainly because the tax software is responding to you entering information about your refinance. The software is just being thorough and checking if your refinance might have affected an existing MCC. If you never received any paperwork specifically called a "Mortgage Credit Certificate" when you originally bought your home, you can confidently answer "no" to this question. These certificates are pretty uncommon and are usually only available through specific state housing finance agency programs for qualifying first-time buyers or buyers in certain areas. Don't worry - you didn't mess up anything in previous years or in your current tax prep. This is just the software doing its job by asking about potential credits that could be affected by major mortgage events like refinancing.

I had a similar experience when I refinanced my home last year - the tax software suddenly started asking about forms I'd never seen before! It's actually pretty common for refinancing to trigger these additional questions in tax preparation software. From what I've learned, Form 8396 is specifically tied to Mortgage Credit Certificates (MCCs), which are issued by state and local housing agencies. These are typically only available to first-time homebuyers or buyers in certain targeted areas with income restrictions. If you didn't receive any paperwork specifically mentioning a "Mortgage Credit Certificate" when you originally purchased your home, then this form doesn't apply to you. The reason you're seeing this question now is because refinancing is considered a significant mortgage event, so the software is being extra thorough in checking for any credits that might be affected. You can safely answer "no" to the MCC question and continue with your return. You haven't missed anything in previous years - this is just the software doing its due diligence! It sounds like your refinance went well with getting a better rate. That's the real win here, not worrying about a tax credit that probably never applied to your situation in the first place.

Just to add another wrinkle - are you sure your FSA isn't already a "limited purpose" FSA? Some employers offer these specifically for people with HSAs. If it is, then you CAN contribute to both at the same time because a limited purpose FSA only covers dental and vision. Check your benefits documentation carefully. Sometimes these are called "LPFSA" or might be automatically converted to limited purpose if you enroll in an HDHP.

One thing to keep in mind is that even though you have to wait until January to start HSA contributions, you can still maximize your HSA for 2025. The annual contribution limit for 2025 is $4,300 for individual coverage or $8,550 for family coverage, and you can contribute the full amount as long as you're HSA-eligible on December 1st of the tax year (this is called the "last month rule"). So even though you're missing out on October, November, and December 2024 contributions, you won't lose out on the full 2025 contribution opportunity. Just make sure to use up that remaining $1,100 in your FSA before the end of the year - stock up on eligible medical supplies, prescription medications, or even things like contact lenses and reading glasses if your plan allows it. Also, double-check if your FSA has a grace period that extends into 2025. Some plans give you until March 15th to use the previous year's funds, which would extend your HSA ineligibility period even further. Better to know now than be surprised later!