Funded Artificial Intelligence Startups in Toronto
The 50 most recent funding rounds for Toronto-based AI companies span July 2023 through October 2025.
The 50 most recent funding rounds for Toronto-based AI companies span July 2023 through October 2025. Disclosed deal sizes range from SnapWrite's $10K raise in October 2024 to Tenstorrent's $300M close in June 2024. Late-stage activity has been concentrated at the top of the range: Blue J Legal closed a $122M Series D in August 2025, Cohere followed with a $100M Series D in September 2025, and Spellbook added a $50M Series B in October 2025 — three rounds totaling $272M within a three-month window.
Seed and Pre-Seed deals account for a substantial share of the remaining entries, with Xaba ($6M), Jozu ($4M), and Campfire ($4M) among 2025's smaller closes. A legal-domain cluster is visible across multiple vintages: Spellbook, Blue J Legal, Arteria AI ($30M Series B, October 2023), and Alexi ($3M, February 2025) have each drawn disclosed capital. Healthcare-focused companies — HEALWELL AI, NetraMark, Tali AI, and Asepha — form a secondary cluster spread across 2023 through 2025. Ten of the 50 rows carry undisclosed amounts.
Most recent rounds
50 shownRelated listings
Frequently asked
What are the five largest disclosed rounds among these Toronto AI companies?
Tenstorrent leads at $300M (Series Unknown, June 2024), followed by Blue J Legal at $122M (Series D, August 2025), Cohere at $100M (Series D, September 2025), Spellbook at $50M (Series B, October 2025), and Taalas at $37M (March 2024). Arteria AI ($30M Series B) and CentML ($27M Seed) rank sixth and seventh by disclosed size in this set.
Is there a legal AI cluster visible in Toronto's recent funding activity?
Four companies operating in the legal domain appear across the dataset: Spellbook ($50M Series B, October 2025), Blue J Legal ($122M Series D, August 2025), Arteria AI ($30M Series B, October 2023), and Alexi ($3M, February 2025). Combined disclosed capital for those four exceeds $205M, making it the most capital-dense vertical cluster visible in these 50 rows.
How does 2025 Toronto AI funding compare to 2024 based on this data?
Seventeen of the 50 rows carry a 2025 round date (January through October). Their three largest closes — Blue J Legal ($122M), Cohere ($100M), and Spellbook ($50M) — sum to $272M. The 2024 cohort is anchored by Tenstorrent's $300M in June 2024, with most remaining 2024 entries below $30M.
Which company appears more than once in this dataset?
Glassbox is the only company with two entries — a Pre-Seed round with an undisclosed amount in August 2024 and a $1M Pre-Seed in February 2025, both listed under the same Toronto location.
What is the largest Seed-stage round among these 50 companies?
CentML raised $27M at Seed stage in October 2023, the largest disclosed Seed round in this set. Ideogram ($17M Seed, August 2023) and WOMBO ($9M Seed, September 2024) are the next two largest Seed closes shown.
How many rounds in this dataset have undisclosed amounts?
Ten of the 50 rows carry undisclosed amounts, including StartupFuel, Xatoms, Lydia.ai, Fisent Technologies, Paillor, Tali AI, Asepha, ORNA, and Semantic Health, plus one of Glassbox's two entries. Round stage is still recorded for most of these where it was publicly reported.
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