BC Mining Exploration Tax Credit: Who Qualifies for the 30% Rate

By GrantHub Research Team · · Lire en français

BC Mining Exploration Tax Credit: Who Qualifies for the 30% Rate

If your company spends money on mineral exploration in British Columbia, the BC Mining Exploration Tax Credit can lower your corporate income tax bill. Most eligible companies get a 20% refundable credit. Some projects, though, qualify for an enhanced 30% rate. This higher rate can mean a much bigger refund for active exploration companies. For some, it could be worth hundreds of thousands of dollars.

This guide explains who qualifies for the 30% rate, which expenses count, and common mistakes to avoid.


How the BC Mining Exploration Tax Credit Works

The BC Mining Exploration Tax Credit (METC) is a refundable corporate income tax credit for corporations doing grassroots mineral exploration in British Columbia.

Here’s a summary:

  • Base credit rate: 20% of eligible exploration expenses
  • Enhanced credit rate: 30% for exploration in designated areas
  • Who can claim:
    • Corporations
    • Corporations that are active members of partnerships
  • Refundable: You can get the credit even if you owe no corporate income tax

The METC is handled through BC’s corporate income tax system. It applies to qualifying exploration expenses in the province.


Eligibility Requirements for the 30% Rate

To get the 30% rate, your business must meet all these conditions.

Your Business Must Be an Eligible Corporation

Only corporations can claim the BC METC. This includes:

  • Corporations doing mining exploration directly
  • Corporations that are active members of a partnership doing exploration

Limited partners do not qualify. Your corporation must be involved in activities like the partnership’s exploration work to be considered “active”.

The Work Must Be Grassroots Mineral Exploration

The enhanced 30% rate is only for grassroots exploration. It does not apply to mine development or production.

Eligible activities include:

  • Geological, geophysical, or geochemical surveys
  • Diamond drilling and core sampling
  • Prospecting and trenching
  • Environmental and technical studies that directly support exploration

Expenses for mine construction, production, or extraction are not eligible.

The Exploration Must Happen in a Designated Area

This is the main rule for the 30% rate.

  • The 30% credit is only for exploration in designated areas of British Columbia
  • These areas are set by the Province and may change
  • The official list and maps are on the BC government website

If your exploration is outside a designated area, you may still get the 20% rate.

Expenses Must Be Net of Certain Revenues

For expenses after 2018, you must subtract certain revenues from your eligible exploration costs. These include:

  • Money from selling mineral samples
  • Revenue made directly from exploration activities

If you do not subtract these amounts, your claim could be too high. The government may reassess your claim.


Eligible Expenses

Only costs directly related to grassroots mineral exploration are eligible. Examples:

  • Wages for geologists and exploration staff
  • Equipment rentals for exploration work
  • Supplies and materials used in surveys and drilling

General business expenses, mine construction, or production costs are not eligible.


Designated Areas

Designated areas are special parts of BC set by the government. These areas get the enhanced 30% rate. The list of designated areas can change, so check the latest maps on the BC government website before you file.


Common Mistakes to Avoid

  1. Thinking all BC exploration qualifies for 30%
    Only exploration in designated areas gets the enhanced rate. Location is important.

  2. Claiming as a limited partner
    Limited partners are not eligible, even if the partnership does qualifying exploration.

  3. Including development or production costs
    Costs for mine development, production studies, or extraction do not count.

  4. Not subtracting post-2018 revenues
    You must deduct certain revenues from eligible expenses before calculating your credit.


Frequently Asked Questions

Q: Is the BC Mining Exploration Tax Credit refundable?
Yes. The credit is refundable, so your corporation can get the amount even if it does not owe any corporate income tax.

Q: Can partnerships claim the 30% credit?
No. The partnership itself cannot claim the credit. Eligible corporate partners who are active members can claim their share. Limited partners cannot.

Q: Where can I find the list of designated areas?
The Province of British Columbia publishes the designated areas through official government resources for the METC program.

Q: Do environmental studies count as eligible expenses?
Yes, if the studies are directly tied to grassroots mineral exploration and meet the program’s rules.

Q: Is the tax credit considered taxable income?
The credit affects your corporate tax calculation. Report it according to BC corporate income tax rules.


Summary

The BC Mining Exploration Tax Credit offers a valuable refund for companies exploring new mineral sites. Getting the enhanced 30% rate can make a big difference to your project’s bottom line. Make sure your company, expenses, and project location all meet the program’s rules before claiming. Careful review helps you avoid common mistakes and maximize your refund.


  • Corporate Tax Credits, Dissolution, and Compliance Eligibility in Canada
  • How Transferable and Production Tax Credits Work in Canada
  • How to Improve Mining Safety Through Government-Funded Training

Next Steps

The BC Mining Exploration Tax Credit can lower the cost of early-stage exploration, especially if your project qualifies for the 30% rate. To get the most from the program, check your eligibility for location, expenses, and corporate structure.

GrantHub tracks tax credits and grant programs across Canada, including provincial incentives like the BC METC. Reviewing your options before you file helps you plan your exploration budget and avoid costly mistakes. For more support, explore GrantHub’s resources on mining and tax credits.

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