When a realtor runs their articles of incorporation through a compliance scan and gets a red result, the usual reaction is disbelief. The corporation has existed for years. The accountant files every year. Commissions arrive. How can the document be wrong?
Easily, it turns out, because nothing in the incorporation process checks it.
The certificate is not an inspection
Ontario's registry issues a certificate of incorporation when the paperwork is complete, not when the articles satisfy Ontario Regulation 536/20. A corporation with articles that a PREC cannot use still gets incorporated without complaint. The conditions are only ever tested when somebody reads the document against the regulation, and in practice that reader is a CRA auditor, a lender's counsel, or a lawyer doing diligence on a sale, all moments when a problem is at its most expensive.
The failure patterns
Scanning articles against the rules keeps surfacing the same handful of patterns:
The template business clause. General-purpose articles authorize the corporation to carry on any lawful business. A PREC's business must be limited to providing its controlling shareholder's services. An unlimited clause is not a harmless leftover; it authorizes exactly what the corporation must not do.
The flexible board. A minimum of one and maximum of ten directors is the standard template range. A PREC has one director, the controlling shareholder, and articles that leave room for more leave room for a structure the regulation does not accept.
Open preference shares. Standard preference share classes can be held by anyone. A PREC's non-equity shares are restricted to the controlling shareholder and family. The class the family planning depends on is often the very class drafted wrong.
Missing restrictions altogether. Some articles simply never mention the conditions: nothing about who holds equity, nothing restricting transfers, nothing about officers. Absence is not automatically a violation, but every protection that is absent is one nobody decided about, and the CRA side of the analysis cares about several of them too.
Why it stays invisible
None of these problems interferes with daily life. The bank account works, dividends can be paid, the T2 gets filed. The structure's qualification is simply assumed by everyone touching it, and the assumption compounds: each year of tax filings adds another year that a reassessment can reach. For a Canadian-controlled private corporation the normal reassessment window is three years from the original assessment, and it can reach further back in some circumstances. The arithmetic on a mid-six-figure commission practice makes the point without any drama: the gap between the small business rate and the general corporate rate, applied across the reachable years, plus interest, plus the professional fees to argue about it.
The one-minute version of finding out
Reading your own articles against the regulation is not a project. The free PREC Articles Health Check does it in about a minute, clause by clause, entirely in your browser, and tells you what the wording supports, what is absent, and what works against the conditions. If the result is red, the fixing defective articles guide covers what comes next, including the reorganization question to settle before amending anything. Not legal or tax advice; have a qualified professional review before you rely on or file anything.
Written by Capital Toolkit