1. Anchor the Agreement in Canadian Law

Most Canadian companies are incorporated provincially (for example, in Ontario or British Columbia) under the relevant provincial statute, such as the Ontario Business Corporations Act or the British Columbia Business Corporations Act, although some are incorporated federally under the Canada Business Corporations Act. 

In either case, the shareholder agreement should clearly specify the jurisdiction of incorporation and accept its governing law.

The agreement could state, for example, something like:

“This Agreement shall be governed by the laws of the Province of Ontario and the federal laws of Canada applicable therein.”

If shareholders live in different countries, the company remains governed by its incorporating jurisdiction. Clearly anchoring the agreement in that jurisdiction reduces the risk of competing legal interpretations and ensures that disputes are resolved within the appropriate Canadian legal structure.

2. Address the Tax Implications of Non-Resident Shareholders 

 Where shareholders are located outside of Canada, tax considerations arise at both the corporate and personal level.

On the Canadian corporate side, the company is responsible for withholding and remitting tax to the Canada Revenue Agency (“CRA”) on dividends paid to non-resident shareholders. This is generally referred to as Part XIII withholding tax. It applies regardless of whether the shareholder is an individual or a foreign entity.

At the shareholder level, non-resident shareholders must be alert to potential personal tax consequences in their country of residence. A dividend may, for example, be taxed locally—a second time. Conversely, relief from double taxation may be available under a tax treaty between Canada and that jurisdiction, such as the tax treaty between Canada, the UK, and Northern Ireland, for example, or the tax treaty between Canada and Israel.

The non resident shareholder is personally responsible for compliance and reporting in their home country.

The key considerations in cross-border ownership include:

• Canadian withholding tax obligations imposed on the company when paying non-resident shareholders;

• The application (or loss) of tax treaty benefits depending on shareholder residency; and

• Separate reporting obligations in Canada (for the corporation) and in the shareholder’s home jurisdiction

These issues require coordination between corporate structuring and individual tax planning to ensure the shareholder agreement does not create unintended tax inefficiencies or compliance gaps.

3. Clarify Currency

 Currency fluctuation and transfer costs should be addressed explicitly. The agreement should clearly define:

• The currency of investment;
• How and when capital contributions are made;
• Procedures for future financing rounds; and
• Consequences if a shareholder fails to contribute.

A lack of clarity on this front can quickly become a source of disputes.

4. Structure Canadian Governance Proactively to Account for Shareholders Living Abroad

 Governance cannot rely on informal consensus or operating assumptions when key shareholders live abroad.

The Canadian shareholder agreement should clearly define board control and composition, meeting procedures, voting thresholds, dividend rights, and the scope of authority for directors and officers, among other governance mechanics.

The agreement should include clear and enforceable deadlock mechanisms, such as buy-sell structures, vote casting arrangements, or escalation to arbitration.

Governance provisions should anticipate these friction points and address them in advance.

5. Design Exit Provisions for Cross-Border Execution 

Foreign ownership introduces legal, tax, and other practical points of friction that should be accounted for in the shareholders agreement. Should a shareholder dispute arise in the exit context, Canadian courts will typically apply the lens of reasonable expectations when fashioning remedies.

The agreement should therefore set out clear and tightly defined transfer restrictions, including rights of first refusal, co-sale (tag-along) rights, and drag-along provisions. These mechanisms are particularly important in a cross-border context, where voluntary coordination between shareholders may be less predictable and where informal resolution is less reliable.

Valuation and buyout mechanics should also be addressed with precision. If a shareholder is required to exit, or compelled to participate in a sale, there should be no ambiguity in how value is to be determined and how any disputes over valuation will be resolved. This becomes more important where shareholders are subject to different tax regimes or currency considerations that may affect perceived fairness of an exit.

Conclusion

 A well-drafted agreement ensures that geographic separation does not become operational friction, but remains a manageable feature of a coherent, Canadian-grounded corporate structure.