Salary vs Dividend Mix Optimizer
Find the compensation blend for your numbers — and the smarter draw order: CDA first, then eligible dividends, then salary as needed.
Because of integration, salary and dividends deliver surprisingly similar total tax on the same cash — the system is built that way. What separates the routes is everything else: salary creates RRSP and IPP room and CPP credits; dividends release RDTOH and can ride out of the corporation tax-free through the CDA. The route matters less than the order and the timing.
Salary is a corporate deduction taxed once, personally. Dividends are paid from after-tax corporate income and grossed-up-then-credited personally. Run honestly, at most income levels the two routes land within a few thousand dollars of each other — the famous “$200,000 three ways” example in Chapter 3.
The optimizer sweeps every mix from all-dividends to all-salary for your profit and cash need, accounts for CPP on both sides, RRSP room created, RDTOHRDTOH — Refundable Dividend Tax On Hand
Refundable tax a corporation prepays on investment income (tracked as ERDTOH/NERDTOH), returned at $38.33 per $100 of taxable dividends paid to shareholders. Full glossary → released and CDACDA — Capital Dividend Account
A notional account tracking tax-free surpluses (the untaxed half of capital gains, life-insurance proceeds above ACB). Balances can be paid to shareholders completely tax-free via a T2054 election. Full glossary → drawn first, and shows which blend leaves the most family value compounding. Then it gives you the draw order the book teaches in Chapter 14: CDA → eligible (GRIPGRIP — General Rate Income Pool
A CCPC’s pool of income taxed at the general corporate rate, from which eligible dividends (taxed at lower personal rates) can be paid. Full glossary →) → non-eligible → salary as needed.
A defined-benefit pension for one person, sponsored by the corporation. From about age 40, deductible room exceeds the RRSP limit and widens each year. T4 salary — not dividends — creates the room. Full glossary → room. An owner planning to fund an IPP at 50 needs the salary history on the record now — dividends build no pension room, ever.
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Questions to ask your advisor
What are my current CDA, GRIP, and RDTOH balances — and what is our plan to release them?
Does my salary level support the RRSP/IPP room I actually intend to use?
Given my draw, should we be smoothing income across years rather than re-optimizing the mix annually?
Continue in book order
Educational illustration, not advice. This tool is provided for educational purposes only and does not constitute financial, tax, legal, accounting, or insurance advice. Results are estimates, not promises — hypothetical illustrations are projections only. Figures use Ontario rates as of the date stamped above; rates and limits change. Confirm current figures and your specific situation with a CPA, tax lawyer, and licensed insurance advisor before acting.