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Calgary, AB · 2026-09-24

Raising Money From Investors in Alberta: Private Placements and Prospectus Exemptions

Raising Capital: illustrated cover for a LawDB guide about Calgary, Alberta
Miller Thomson’s Calgary office highlights capital markets and securities among its services. This guide is our own general overview.

Selling shares to investors generally requires a prospectus, an expensive disclosure document, unless an exemption applies. For most private companies in Alberta, exemptions are the normal route to raising capital.

Common exemptions

The accredited investor exemption lets a company sell securities to investors who meet income or asset tests. There are also exemptions for close friends, family and business associates, and an offering memorandum exemption with its own disclosure and investment limits.

The rules are set nationally in a rule known as National Instrument 45-106 and enforced in Alberta by the Alberta Securities Commission.

Filings and follow-up

Many exempt distributions must be reported to the securities regulator within a short time after closing, often with a filing fee. Companies also need to keep records showing that each investor qualified.

Investors may be restricted from reselling their shares for a period, which should be explained in the documents.

Common mistakes

Advertising the offering to the public, relying on the wrong exemption or failing to file the required report can create liability, including a right for investors to cancel. Getting the paperwork right at the start is far cheaper than repairing it later.

Before you take an investor’s cheque

Firm spotlight: Miller Thomson LLP

Miller Thomson’s Calgary office grew from two founding partners in 1987 to nearly fifty lawyers. It is on the 43rd floor of Eighth Avenue Place East, near 8th Avenue and 4th Street SW, and the firm has an Edmonton office as well. Nationally Miller Thomson has about 500 lawyers across five provinces. See the full Miller Thomson LLP profile. Read more from Miller Thomson’s Calgary office page.

Frequently asked questions

What is a prospectus exemption?

A rule that lets a company sell securities without a prospectus if certain conditions are met.

Who is an accredited investor?

An investor who meets income, asset or professional criteria set out in the securities rules.

Who regulates securities in Alberta?

The Alberta Securities Commission.

Do I have to file anything after raising money?

Often yes. Many exempt distributions require a report to the regulator.

Can I advertise a private placement?

Generally not, since public solicitation can undermine the exemption.

Alberta firms to look at

Miller Thomson LLP★ 3.6 (18)Hoare Claxton Criminal Defence★ 5.0 (27)Cuming & Gillespie LLP★ 4.7 (80)McCarthy Tétrault LLP★ 4.6 (12)

See all Calgary law firms · All Alberta law firms

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General information for readers in Alberta, not legal advice for any specific situation. Laws, thresholds and deadlines change, so confirm current rules with a lawyer before relying on anything above. LawDB is an independent directory and is not affiliated with Miller Thomson LLP; firm details come from the firm’s own published descriptions and public listings.