PriceSensitive

How Canadians can cut their tax bill with flow-through shares

Energy, Finance, Market News, Mining, Renewable Energy
11 December 2025 05:00 (EST)

Hand dropping coin into piggy bank overlaid with Canadian flag. (Source: Adobe Stock)

Mining investors know Canada to host some of the most prospective gold, potash, uranium and iron ore projects in the world, but many may be missing out by not knowing about the Canadian government’s flow-through shares program.

What are flow-through shares?

Flow-through shares allow natural resource companies on Canadian soil to transfer qualified expenses to investors, ensuring themselves safer passage on the road to resource delineation and extraction. This includes:

In exchange for accepting a higher share price to reflect the flow of these expenses, investors can reduce their taxable income by the amount invested, on top of the 15 per cent Mineral Exploration Tax Credit or 30 per cent Critical Mineral Exploration Tax Credit, in addition to numerous provincial and territorial incentives. Here are a handful from Canada’s major mining provinces:

These cost-minimization opportunities can add significant leverage to an investment, driven by both capital appreciation and tax savings, should a discovery lead to a resource or value-accretive asset sale.

Who can buy flow-through shares?

Only accredited investors can buy flow-through shares from companies directly, requiring someone, either alone or with a spouse, to own financial assets with a net value of more than C$1 million, or earn income exceeding C$200,000 over the past two years (C$300,000 when combined with a spouse). However, non-accredited investors can access them through limited partnerships where money is pooled and allocated into a portfolio of exploration opportunities.

This wide net resulted in an annual average of more than C$500 million in flow-through financings per year from 2014 to 2019, doubling to more than C$1 billion from 2020 to 2023, according to the Prospectors and Developers Association of Canada, with nearly 70 per cent of mineral exploration financing raised on Canadian stock exchanges originating through flow-through shares in 2023.

The potential benefits of flow-through shares place a premium on due diligence

Flow-through shares’ potential to magnify returns makes it essential to properly evaluate the miners that issue them, taking care to invest only into those best positioned for positive outcomes. In the broadest sense, a thorough due diligence process will keep a lookout for:

Should a mining company check these boxes, proving itself to be fundamentally sound, investors should then compare return prospects with their personal financial goals, validating that owning the stock has a good chance of contributing to the lives they want to live.

In the case of mining stocks, your time horizon will likely have to be lengthy, with a survey by S&P Global estimating that it takes about 17.8 years to progress from exploration to production. This means that, to control for risk, the money you invest in early-stage mining stocks should ideally be reserved for long-term goals, such as retirement, giving your flow-through shares the highest probability of delivering a satisfactory outcome.

Ongoing flow-through financings to consider for the 2025 tax year

Investors can increase their flow-through deal flow by checking out Stockhouse’s trending mining news page, as well as perusing notable capital raises that crossed the wire over the past week. Here’s a quartet to consider:

Should you stumble upon a company that passes your due diligence process with flying colors, proving itself worthy of an investment, go ahead and reach out to them through their official website, being mindful of deadlines and the potential for the financing to become fully subscribed, lest you miss your chance to put money to work.

Join the discussion: Find out what mining investors are saying about flow-through shares on Stockhouse’s stock forums and message boards.

Stockhouse does not provide investment advice or recommendations. All investment decisions should be made based on your own research and consultation with a registered investment professional. The issuer is solely responsible for the accuracy of the information contained herein.

For full disclaimer information, please click here.


Related News