Should a paralegal incorporate? What a PPC actually changes

What the Law Society requires before you can incorporate

A Paralegal Professional Corporation needs an LSO Certificate of Authorization. The corporate name also has to follow LSO naming rules — typically the licensee's name plus wording identifying it as a professional corporation. Every voting share must belong to a licensed paralegal. There is no version of this structure that lets a non-licensee spouse or family member hold shares. That rules out the income-splitting angle that makes incorporation attractive in many other small businesses.

The Certificate of Authorization also needs renewing. The corporation's compliance with LSO rules is something we confirm annually alongside the standard corporate filings — a step a non-professional small business incorporation never has to think about.

The tax case: deferral, and only deferral

Money the corporation keeps is taxed first at roughly the combined small business rate, well under the top personal rate. That's real money if the practice regularly leaves a surplus in the company. Money drawn out for personal spending gets taxed again on the way to the shareholder, so the benefit is timing, not a permanent saving. The integration system is designed so the combined corporate-plus-personal tax bill lands close to what you'd have paid earning the income directly, once it's all been withdrawn.

Paralegal fee scales — block fees, tribunal rates, Legal Aid tariffs — often produce thinner retained surpluses than a busy litigation practice. Because of that, we model actual numbers before assuming incorporation pays for itself. A practice built heavily on Legal Aid tariffs or high-volume block fees, in particular, may retain far less surplus at year-end than the same revenue would suggest. That's once staff, insurance, and overhead are paid, and it changes the deferral math meaningfully.

What doesn't change: liability and insurance

Incorporating does not shield a paralegal from a professional negligence claim or an LSO discipline matter. It also does not replace the LSO-mandated professional liability insurance every licensee carries. A PPC does nothing to protect against a trust shortfall, either — that responsibility stays personal to the licensee regardless of the corporate structure sitting around the practice.

This is worth saying plainly because incorporation is sometimes pitched as a broad protective step, and for a licensed practice it simply isn't one. The insurance requirement, the discipline exposure, and the trust obligations sit with the individual licensee before and after the corporation exists.

Clients and referral sources sometimes assume "incorporated" signals something about the firm's standing or size, when for a licensed paralegal it mostly signals a tax election. We're careful not to let that perception drive a decision that should really be made on the numbers. The compliance cost of an unnecessary PPC is a real, recurring expense with nothing behind it but appearances.

One paralegal or several: how firms actually structure this

Where two or more licensed paralegals practise together, each is generally expected to hold their own PPC. That's much like many law firms, which are really a group of professional corporations sharing space and staff rather than a single company. Cost-sharing arrangements for rent, reception, and software sit alongside the separate corporations rather than inside one of them.

That structure has a practical upside: each licensee's corporate tax position, retained earnings, and draw schedule stay independent. So one partner's spending decisions in a strong year don't affect another's tax planning. It also means onboarding or exiting a licensee is a matter of adding or winding up one corporation, not restructuring a shared entity.

A separate cost-sharing agreement, not the PPCs themselves, typically governs how rent, staff wages, and shared software get split between the corporations. It's a document worth drafting properly rather than leaving as an informal understanding, once real money starts moving between the practices.

For how a PPC changes your annual tax filing, see our paralegal tax services page. For the mechanics we handle across every incorporation, see our incorporation services page.

None of this is a reason to avoid incorporating where the numbers support it. A PPC remains a genuinely useful tool for a practice with real retained surplus. It's simply not the all-purpose upgrade it's sometimes assumed to be, and we'd rather model your actual numbers than sell the idea on general principle.