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Top Seed-Stage Companies in Canada 2026

Seed and pre-seed companies based in Canada — Toronto, Vancouver, and Montreal's earliest-stage venture-backed startups.

As of September 2026, these 100 companies have raised $1.3B in combined funding.

Showing top 100 of 445 matching companies · Ranked by total funding raised · Data updated Sep 24, 2026

Methodology: 445 active companies matched this list's filters; the top 100 are ordered by disclosed total funding in USD. Companies whose latest round is one of: Grant are excluded. Totals include recorded grants and other qualifying funding, not just equity. Open a company profile for its funding summary and available detail. How this data is built.