For 2026, the lifetime capital gains exemption (LCGE) on Qualified Small Business Corporation (QSBC) shares reaches $1,250,000 per individual shareholder. A single owner selling for $2.5M sees the LCGE eliminate half of the gain — the other half taxable at capital-gains rates (50% inclusion). Net savings: roughly $175K.
But the real magic starts when you multiply the LCGE. If shares are held between you, your spouse, and a family trust whose adult children are beneficiaries, the LCGE can be multiplied by 4 or 5. On a $5M sale, that's $700K to $1M of avoided tax.
Critical conditions: the shares must meet QSBC tests over the prior 24 months. The trust must have been settled and received the shares before the transaction. Children must be adults (otherwise attribution rules apply). And everything must be properly documented — a CRA audit on QSBC is rigorous.
Typical operational timeline: 18 to 24 months. That's why we insist: if you're considering a sale within 3-5 years, talk to us now. Not in six months.