GIC: Canada's Guaranteed Investment Certificate, Explained
A Guaranteed Investment Certificate (GIC) is a deposit you lock with a bank, trust company or credit union for a fixed term — anywhere from 30 days to 5 years or more — in exchange for a guaranteed interest rate. The principal and interest are insured by the Canada Deposit Insurance Corporation up to $100,000 per depositor, per insured category, per member institution.
The guarantee is the whole product: you know the exact return on day one and you cannot lose the principal. That makes GICs the Canadian home for money with a known date attached — a house deposit in two years, tuition next fall, the cash portion of a retirement portfolio — and for the part of an emergency fund you can afford to lock up. It also makes them a poor engine for long-term growth, because a guaranteed 3-4% rarely keeps pace with equities over decades.
Redeemable (cashable) GICs let you withdraw early, usually at a lower rate; non-redeemable GICs pay more but lock the money until maturity. A GIC ladder splits a lump sum across one-, two-, three-, four- and five-year terms so that something matures every year, capturing higher long-term rates while keeping a slice liquid — the standard way to hold a large cash reserve without betting on where rates go next.
Tax is the quiet drag. Outside a registered account, GIC interest is taxed as ordinary income at your full marginal rate every year — even on compounding GICs where you do not receive the cash until maturity — which is the worst tax treatment of any investment income. Inside a TFSA the same GIC is tax-free; inside an RRSP or RRIF it is tax-deferred. Most advisers put GICs in registered accounts and keep the tax-efficient equities outside.
Rates vary widely between institutions: online banks and credit unions routinely pay a full percentage point more than the big five for the same term, and promotional rates for new money are common. Credit-union GICs are insured provincially rather than by CDIC — in some provinces without limit — so read which guarantee applies. Market-linked GICs promise equity upside with the principal guaranteed, but cap the gain and pay nothing in flat years.
GICs are not a substitute for a savings account (no access) or for an investment portfolio (no growth). Their job is the middle: money you will need on a date you can name, in an amount you cannot afford to see fall. Ladder it, shelter it in a TFSA if you have room, and let the rest of the portfolio do the compounding.
Richify tracks every GIC by maturity date and rate, flags the ones sitting outside a registered account, and shows what the same cash would do in your TFSA or an index fund over the same term.

