Retirement decumulation strategies explained

For most Canadians, retirement planning focuses on saving enough money to stop working and retire with confidence. But once you've achieved that goal, a new phase, called decumulation, begins.

A retirement decumulation strategy is a plan for gradually drawing from your retirement and investment accounts to cover your living expenses, while managing taxes, inflation and market volatility along the way. A clear plan for how much to withdraw each year may help your savings last through a retirement that could span decades.

What is retirement decumulation?

During your working years, you save, invest and accumulate wealth, usually held in a combination of non-registered investment accounts and tax-advantaged accounts like Registered Retirement Savings Plans (RRSPs, called RSPs at Tangerine), Tax-Free Savings Accounts (TFSAs) and workplace Registered Pension Plans (RPPs). When you retire, decumulation begins as you start withdrawing from those savings.

A decumulation investment strategy is the approach you use to turn your retirement savings into a sustainable retirement income. That strategy must balance several factors at once, including: 

• your spending needs; 
• the impact of income taxes; 
• market fluctuations;
• and the risk of outliving your savings.

There are many things we cannot control, but planning in advance for the decumulation phase can make retirement feel less uncertain and give you the confidence that your money will continue working for you throughout this stage of life. Planning can also highlight overlooked risks and the actions you may need to take and begin to address them.

Why does a retirement decumulation strategy matter?

Without a plan, it can be difficult to know how much you can safely withdraw each year, or which accounts to draw from first. A retirement decumulation strategy helps create structure and may reduce the risk of making costly decisions under pressure.

Some of the key considerations when formulating a decumulation strategy include:

• Life expectancy. According to Statistics Canada, the average life expectancy for men is just over 80 years and for women, just over 84 years.
• Market volatility. A market downturn early in retirement can have a greater impact on your long-term retirement savings than a downturn later on. To mitigate this risk, known as sequence-of-returns risk, a strategy may include investments in the early years of retirement that are less susceptible to volatility.
• Inflation and unexpected expenses. Even moderate inflation can erode purchasing power over time, which means your funds will buy fewer goods and services over a long retirement. Health-related costs may also arise unexpectedly.
• Retirees may also face requests for financial help from family members, such as adult children or grandchildren, for housing, education costs or even everyday living expenses.
• The role of financial technology. Digital banking, retirement calculators to help estimate future expenses, and automated portfolio solutions may make managing retirement income simpler and less stressful.

Key elements of an effective retirement decumulation strategy

A strong retirement decumulation strategy isn't just about how much you withdraw. It's also about how you generate income, manage taxes and maintain flexibility over time.

Calculating your retirement needs

Accurately determine your annual income requirements by estimating:

• Essential, non-discretionary expenses like food, insurance and housing (e.g., mortgage payments, rent or the cost of a retirement home or assisted living facility).
• Discretionary lifestyle spending for travel, hobbies and entertainment, which may be high in the earlier, healthier years of retirement and decline later on
• Health and caregiving costs, which may start modestly, can add up quickly if you need part-time or full-time care.
• Financial support for family members, such as adult children or grandchildren, while ensuring it fits within your overall retirement plan.

Don't forget to account for inflation. For example, inflation was 2.4% in December 2025, but has been as high as 8.1% in recent years.

Ensuring a steady income

Retirees can draw income from a combination of sources, including:

• Withdrawals from a Registered Retirement Income Fund (RRIF). A RRIF (called a RIF at Tangerine) is often created when you convert an RSP by age 71. While funds within the RRIF continue to grow tax-deferred, you must make mandatory minimum annual withdrawals, which are taxable as income.
• Workplace pensions, if available.
• Government benefits such as Canada Pension Plan (CPP) and Old Age Security (OAS).
• Income-producing investments may also play a role, depending on your goals and comfort with risk.

Some retirees support a steady income with a systematic withdrawal plan, a structured approach to withdrawing a consistent amount. The plan is often guided by a safe withdrawal rate, or an estimate of how much you can withdraw each year while reducing the risk of running out of money too soon. A retirement calculator can help you estimate a sustainable withdrawal rate based on your age, portfolio mix and expected spending.

Managing taxes efficiently

Because you're spending after-tax income, taxes play a major role in how long your savings will last. Withdrawing the same amount of money from different accounts can lead to very different after-tax outcomes.

A tax-smart approach may help reduce “tax drag” (the impact that paying taxes earlier or more often than necessary can have on your long-term investment growth). One approach is to withdraw in the order below. Please consult a professional before deciding on the right strategy for your own situation:

1. Non-registered (taxable) accounts: Investment income in these accounts is taxed each year, and only a portion of a withdrawal may be taxable, depending on the type of investment income earned (see Retiree A below). Drawing from these first can allow registered accounts to continue growing tax-deferred or tax-free.
2. Tax-deferred accounts such as RRSPs and RRIFs: Every dollar you withdraw is treated as taxable income.
3. Tax-free savings, such as a TFSA: These withdrawals don't generally count as taxable income or affect government benefits.

The following simplified example¹ for the 2025 taxation year assumes federal tax only at 15%, no other income, and use of the basic personal amount ($16,129) and the age amount ($9,028). (Actual results vary by province and individual situations.)

The best withdrawal strategy depends on your individual situation: your income sources, account types and expected spending. Not every retiree has non-registered savings or a TFSA. But thoughtful planning may help reduce taxes over the course of retirement.

Balancing risk and return

In retirement, it's common to reduce investment risk because you no longer have the benefit of a long time horizon to recover from market losses. However, being too conservative can create other risks, such as not keeping pace with inflation or outliving your savings.

Maintaining some growth investments, rather than moving entirely to cash, may help improve the long-term sustainability of your portfolio.

Protecting against unexpected costs

Even with careful planning, retirement rarely follows a predictable path. A strong decumulation strategy includes flexibility for health-related expenses, home repairs or relocating, to name a few examples.

Consider maintaining an emergency fund in retirement. Having liquid savings in a savings account can help you avoid selling investments during a market downturn, which may help to preserve your portfolio for long-term growth.

Plan for longevity and review regularly

A decumulation strategy evolves as your circumstances change, so it's important to review and adjust your plan periodically. Test different scenarios to ensure your strategy remains sustainable, especially after:

• Major market movements
• Changes in spending habits
• The introduction of new health considerations
• Updates to government benefits or tax rules

What are some common decumulation investment strategies?

There is no single best approach. The right strategy depends on your retirement goals, expected spending, risk tolerance and sources of guaranteed income.

The 4% rule (and its modern variations)

The 4% rule is a guideline suggesting retirees withdraw about 4% of their portfolio in the first year of retirement, then adjust the withdrawal amount each year for inflation.

It's a simple starting point and a way to frame sustainable spending. On the other hand, the strategy may not account for today's market conditions, and it doesn't automatically adjust for market downturns.

Many experts now recommend more flexible versions that vary withdrawals based on age, portfolio performance and spending needs.

Bucket strategy

The bucket strategy divides retirement funds into time-based segments to help manage both income needs and investment risk:

• Short-term bucket: cash and stable, liquid investments for near-term expenses
• Medium-term bucket: income-focused investments, such as bonds or dividend-paying stocks or funds
• Long-term bucket: growth assets, like equities, for future years

This approach can help manage cash flow and provides peace of mind by ensuring near-term spending needs are met without having to sell long-term investments during market downturns, keeping them invested for growth.

Dynamic withdrawal strategies

These strategies adjust your annual spending based on market performance. For example, you would withdraw more in years in which the market is strong and reduce withdrawals during downturns. This flexibility can help preserve capital and lower the risk of drawing too much from a declining portfolio early in retirement.

Annuities or guaranteed income products

Some retirees choose to convert part of their savings into guaranteed income through the purchase of annuities or other guaranteed income products. These may make sense if you:

• Want predictable income;
• Are concerned about longevity risk; and
• Value additional stability alongside other income sources.

As part of a broader decumulation strategy, annuities are often used to cover essential expenses, while the rest of the portfolio stays invested for flexibility and growth.

What are common decumulation mistakes to avoid?

Even with strong savings, certain mistakes can derail your plan, including:

• Underestimating longevity risk
• Taking withdrawals too early or too aggressively
• Taking withdrawals too late (and sacrificing a comfortable lifestyle)
• Failing to adjust spending during market swings
• Overlooking tax implications across accounts
• Not revisiting and revising the plan regularly

Avoiding these pitfalls may help your savings last longer and reduce financial stress.

Know your numbers, grow your wealth

Decumulation is an essential part of retirement planning, and it pays to start building your plan early. A thoughtful decumulation investment strategy may help you manage withdrawals, reduce taxes and make your savings last longer, even as markets and expenses change over time.

With Tangerine's low-cost¹, digital-first approach, combined with a plan that you revisit and update regularly, you can manage retirement spending with greater confidence and clarity. Tangerine's new Wealth platform provides a comprehensive picture of your net worth and investment progress, as well as retirement calculators and other digital tools to support your planning.

¹Illustrative examples are hypothetical and for educational purposes only. They do not reflect actual client results and are not intended to predict future performance. Actual outcomes will vary based on market conditions, fees, taxes, and individual circumstances.

²A fund's expenses are made up of the management fee (including the trailing commission), operating expenses, trading costs, and fixed administration fee. The annual management fee is 0.80% of each Tangerine Core Portfolio, 0.50% of each Tangerine Global ETF Portfolio, and 0.55% of each Tangerine Socially Responsible Global Portfolio. The fixed administration fee is the same for all Tangerine Investment Funds and is 0.15% of each Portfolio’s value.