Buying a Business in Canada vs USA: Key Differences Explained

Why the difference matters

A $2M acquisition in Toronto can have materially different post-tax economics than the same $2M acquisition in Detroit. Both markets have great businesses; the wrapper is different.

Deal structure: asset vs share

The U.S. heavily favors asset sales for tax (step-up in basis); Canadian sellers heavily favor share sales (Lifetime Capital Gains Exemption — up to ~$1M of capital gains exempt on Qualified Small Business Corporation shares). Canadian buyers pay a price premium of 5–10% to compensate sellers who give up the LCGE.

Financing

U.S.: SBA 7(a) dominates ($5M cap, 10-year terms, ~10–12% rate, Prime + 2.75–4.75%). Canada: CSBFP ($1.15M cap, common for equipment/property/leaseholds) plus BDC acquisition loans (no hard cap, dedicated business-buyer products). Canadian rates are generally lower than U.S. for comparable deals.

Working capital and balance sheet

GAAP differs slightly (U.S. GAAP vs Canadian ASPE / IFRS). Most material to buyers: revenue recognition timing, lease treatment, and inventory accounting. Get accountant cross-checks if you're a U.S. buyer reading Canadian financials (or vice versa).

Sales tax / VAT

U.S.: state-level sales tax (varies by state and product). Canada: GST/HST (5–15% depending on province) and PST in some provinces. Sales tax compliance is a top diligence item in both countries.

Employment law

Canada has stronger employee protections — termination notice is typically 1 month/year of service (common law) versus U.S. at-will employment. Severance liabilities materially larger in Canada — diligence carefully.

Immigration (for cross-border buyers)

U.S.: E-2 Treaty Investor visa (~$100K+ investment, treaty-country citizens) and EB-5 ($800K+ for green card). Canada: Owner-Operator Work Permit (no minimum investment, but requires being CEO-level role), Start-Up Visa, and Permanent Residency via investment.

Foreign-buyer rules

U.S.: largely open, but specific industries (defense, telecom, agriculture) require CFIUS review for foreign acquirers. Canada: Investment Canada Act may require approval for acquisitions above review thresholds (typically $1B+ for WTO-country buyers; lower for state-owned enterprises and cultural businesses).

Tax on profits

U.S. C-corp federal rate 21% (+ state); pass-through entities flow to personal tax. Canada combined federal+provincial corporate rate ~25–27% on small business income up to $500K (small business deduction), ~12–15% effective. Personal tax on dividends/wages varies.

Cross-border deal logistics

If a U.S. buyer acquires a Canadian business: structure typically involves a Canadian holdco. Tax treaties prevent double taxation but add complexity. Plan for currency hedging if the seller note is in CAD. Most cross-border deals add 30–60 days to close vs domestic.

Quick comparison

- Average days to close: U.S. 90, Canada 110

- Average SBA/CSBFP advance: U.S. ~75%, Canada ~70%

- Average down payment: U.S. 10–15%, Canada 20–25%

- Average seller-carry rate: U.S. 6–8%, Canada 5–7%

Always engage local counsel and accountants in both jurisdictions for cross-border deals. The complexity is manageable; the surprises are expensive.