
Specified Investment Business
A corporation that rents real estate, earns mortgage interest, or collects royalties on someone else's intellectual property may be a specified investment business — taxed at a combined rate approaching 58%. Custom written for CPAs who need to know whether their client's income qualifies as active or not.
Hugh Woolley
The specified investment business definition under ss.125(7) catches more income than most practitioners expect. The only meaningful escape hatch is employing more than 5 full‑time employees throughout the entire year — and courts have interpreted that to mean at least 5 full‑time plus at least 1 part‑time. This course covers the definition, the employee test and its interpretation, the real property leasing carve‑out, the cases and CRA positions that draw the line between SIB and active, the recapture trap on mid‑year property sales, and the two main planning strategies to convert SIB income to active business income.
ABOUT THE COURSE
Under ss.125(7), a corporation whose principal purpose is to derive income from property — including rents, interest, dividends, and royalties — is a specified investment business. SIB income is subject to the RDTOH system and taxed at a combined corporate-plus-personal rate approaching 58% at the top bracket, with no meaningful tax deferral advantage. The SIB definition catches more businesses than practitioners expect, and the cases and CRA interpretations that mark the boundary between SIB and active business income are essential to know before advising on any property-income structure.
The course works through the full definitional framework and its practical limits:
- The definition: a business whose principal purpose is to derive income from property; the parenthetical list — interest, dividends, rents, and royalties — is inclusive, not exhaustive; the word "business" is somewhat paradoxical here because the income characterization that follows from it is investment, not active
- The employee exception: SIB status does not apply if throughout the year the corporation employs more than 5 full-time employees in the business; courts have held "more than 5" means at least 5 full-time plus at least 1 part-time; the exception can also be met if an associated corporation provides services and the corporation would reasonably be expected to require more than 5 full-time employees but for that assistance
- Two precision requirements: the employee test must be met throughout the year — not just for most of it; and the employees must be employed in the business, not in an unrelated activity of the same corporation
- The leasing carve‑out: leasing of property other than real property — equipment, cars, trailers, taxis, taxi licences — is excluded from the SIB definition entirely; the rental restriction applies only to real property
The course then covers two traps and two planning strategies. The recapture trap: a rental corporation that employs more than 5 full-time employees throughout most of the year, sells its properties mid-year, and dismisses its staff will likely fail the "throughout the year" test; on recapture of depreciation arising from the sale, the income is likely SIB income because the employee test was not met for the entire year — there may be planning opportunities such as transferring properties between corporations, or timing the sale to occur on or near the last day of the fiscal year.
Two planning strategies are covered that can convert SIB income to active business income: making the corporations associated under ss.129(6), so that rental income paid by one corporation to another is considered active business income of the recipient (where the tenant is an associated corporation and the rent is deducted against its active business income — no anti-avoidance rule prevents deliberate association for this purpose); and reaching the more-than-5-full-time-employee threshold by merging separate rental corporations, taking activities in-house, and hiring enough staff to meet the test across the combined operation.
Know exactly where SIB income begins and where active business income ends — and the planning strategies that move income from one side of the line to the other. Learn at your own pace.
Specified Investment Business
Seminar Snapshot
Specified Investment Business
Owner-Manager · Course Syllabus
- A business whose principal purpose is to derive income from property — including interest, dividends, rents, and royalties
- The list is inclusive, not exhaustive; any income whose character is return on property rather than return on active commercial activity can be caught
- SIB income is not eligible for the small business deduction; it is subject to the RDTOH system (Part I refundable tax); combined corporate-plus-personal rate approaches 58% at the top bracket with no meaningful deferral advantage
- Why this matters: a business that looks operationally active may still produce SIB income if its principal purpose is income from property — the economic substance of the activity is what is tested, not just how busy the operation appears
- SIB status does not apply if throughout the year the corporation employs more than 5 full-time employees in the business
- Courts have interpreted "more than 5 full-time" to require at least 5 full-time plus at least 1 part-time employee — a precise and often surprising result
- Both requirements must be met simultaneously throughout the year — not just for the majority of the year; a gap at any point can defeat the exception
- The employees must be employed in the SIB business itself — employees engaged in a different activity of the same corporation do not count
- Associated corporation extension: if an associated corporation provides services to the SIB and without that assistance the SIB would reasonably be expected to require more than 5 full-time employees, the exception is still met
- Rental of real property (land, buildings, campground land/trailer park sites)
- Interest income of a mortgage lender
- Royalties earned on intellectual property developed by others — a corporation that licenses IP it did not create earns SIB income
- Campground that merely rents sites without providing substantial additional services
- Leasing of property other than real property: equipment, cars, trailers, taxis, taxi licences — the SIB definition expressly excludes non-real-property leasing
- Hotels: the activity is service-based, not principally property-income-based
- Property management services: income from managing properties for others is a service business; a management fee with a profit element (e.g., 15% of expenses) is active; stronger where earned by a separate management company
- Campground with substantial additional services (laundry, swimming pool, playground, restaurant): activity closer to a hotel; good argument for active business income; dividing line is not settled
- Royalties on IP developed internally by the corporation: Rocco Gagliese Productions (2018 TCC 136) and CRA 2019-0798321CG — active business income; J Co example: software developer licensing its own apps on a usage-royalty model earns active income
- A rental corporation with 5+ full-time employees sells all its properties partway through the year; employees are dismissed after the sale
- The "throughout the year" test is not met — the employees were there for only part of the year
- On recapture of depreciation from the property sale: the income is likely SIB income because the employee exception cannot be claimed for the full year
- Capital gain on the same sale: taxed as passive income under the RDTOH system regardless of employee count (the employee exception does not apply to capital gains)
- Planning options to mitigate: transfer properties between corporations prior to sale; time the property sale to occur on or near the last day of the fiscal year so the employee test is met for the full preceding period
- Make active by association (ss.129(6)): where rental income is paid by a corporation to a related entity, make the two corporations associated; associated corporation rule treats the rental income of the recipient as active business income if the payer deducts the rent against active business income; no anti-avoidance rule prevents deliberate association for this purpose — A Co (active business, owned by husband) and B Co (rental property, owned by wife); make them associated and B Co's rent becomes active
- Hire to exceed the 5 full-time employee threshold: merge multiple single-property corporations into one; take property management activities in-house; hire enough staff to exceed the threshold; example — three corporations each with one superintendent employee merged into one; hire two maintenance employees and one part-time bookkeeper to reach the 5 FT + 1 PT requirement
Meet Your Presenters
Michael Cadesky
Michael Cadesky is the managing partner at Cadesky Tax and a committed contributor to the tax and accounting professions since 1980, earning the title of Fellow from CPA Ontario. He is a past governor of the Canadian Tax Foundation, past chair of STEP Canada and STEP Worldwide, and past chair of the CPA Canada Tax Committee for Small and Medium-Sized Enterprises. Michael is also the co-author of 11 books on tax subjects and the author or co-author of numerous papers and articles on Canadian and international taxation.
Hugh Woolley
Hugh Woolley is an independent tax consultant who has taught income tax for over 30 years for many professional organizations. Hugh has written courses for CPA Canada and over 10 papers for the Canadian Tax Foundation and STEP Canada. From 1990–1992 he worked at the CRA's Rulings Directorate in Ottawa writing "butterfly" tax rulings. Hugh is a past Governor of the Canadian Tax Foundation.
FAQ
When can I access the course?
Immediately upon purchase. All course materials are available on-demand, allowing you to start learning right away.
How long do I have access?
You have 1-year all-access to the course materials. Watch and review the content as many times as you need, at your own pace.
Does the course provide CPD?
Yes. Upon completion, you will receive a verifiable CPD certificate indicating all instructional learning hours and required details.
What's included in the course?
Full video recording of the seminar, plus slides with detailed notes for your reference. Additional resources may be included.
Can I watch on any device?
Yes. Access the course from your computer, tablet, or phone — any device with internet access.

