Incorporated Small Business
Incorporating is often treated like a finish line — as if the tax planning is done once the paperwork is filed. In reality, it’s where the real decisions start: how you pay yourself, how much your corporation can hold in investments before it costs you, and what happens if you or a family member controls more than one company. None of this runs on autopilot, and generic bookkeeping doesn’t track most of it.
The Problems We Solve
- Salary vs. dividend mix. This isn’t a one-time decision — the optimal split shifts every year based on your RRSP goals, CPP planning, personal tax bracket, and what the corporation can afford, and it should be revisited annually rather than set once and left alone.
- The Small Business Deduction (SBD) passive income grind. The $500,000 active business income limit taxed at the small business rate gets reduced once your corporation’s passive investment income (in the prior year) lands between $50,000 and $150,000, and is eliminated entirely above $150,000. A lot of owners don’t realize their own corporate investment account is quietly shrinking their SBD.
- Associated corporation rules. If you or family members control more than one corporation, those corporations generally share a single SBD limit between them — a detail that catches multi-entity owners off guard when they assumed each corporation got its own $500,000.
- Shareholder loan timing. If you borrow from your own corporation, subsection 15(2) can include the entire loan amount in your personal income for the year it was made — unless it’s repaid within one year after the end of the corporation’s tax year in which the loan was made (and isn’t part of a pattern of loans and repayments used to get around the rule). Even where that exception applies, a low-interest or interest-free loan can still create a separate taxable benefit under section 80.4. This is a hard deadline, not a soft guideline.
- GRIP and RDTOH tracking. These accounts determine how efficiently you can pay dividends and recover refundable tax, and most off-the-shelf bookkeeping software doesn’t track them at all — they need to be maintained deliberately, year over year.
Why Incorporated Small Business Is Taxed Differently
The SBD passive income grind is one of the least understood rules among owner-managers — it sounds like it only affects large, investment-heavy corporations, but $50,000 in passive income is a modest threshold that many profitable small corporations cross without realizing it. Combined with the hard one-year shareholder loan deadline, incorporated small businesses carry compliance risks that simply don’t exist for an unincorporated sole proprietor.
Our Expertise
We’ve restructured multiple owner-managed corporate files into full audit-ready compilation packages — trial balance through financial statements, GIFI schedules, and NTR reporting — with the salary/dividend and shareholder loan positions reviewed as part of that process, not as an afterthought. This is the kind of file-level detail work we do as a matter of course, not a one-off add-on.
Common Questions
How do I know if my corporation’s passive income is hurting my SBD? It comes down to your corporation’s investment income from the prior year — if it’s approaching $50,000, it’s worth reviewing before it starts eroding your small business rate.
Should I take a salary or dividends this year? It depends on your RRSP contribution goals, your personal cash flow needs, and your corporation’s financial position — this should be recalculated annually, not decided once and forgotten.
What actually happens if I don’t repay a shareholder loan in time? The full outstanding amount is added to your personal income for the year it was originally advanced, not the year it becomes overdue — which can mean an unexpected personal tax bill well after the fact.
Ready When You Are
Incorporated doesn’t automatically mean tax-efficient. The SBD, the passive income grind, and shareholder loan rules decide that — and they’re worth reviewing at least once a year, not just at incorporation.
Why choose Syed CPA
Contact Info
- +1 (647) 977 8977
- admin@syedcpa.ca
