Company lists · Data verified August 2026

Top 25 AI companies based in Toronto, Canada

Name: AI companies based in Toronto, Canada
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Verified Aug 28, 2026 245 companies tracked

The Toronto ai companies list contains 245 companies and 11,187 business contacts, including 5,082 email addresses. Published in August 2026, the list includes companies across the category, with Toronto as the single most-represented city. Use it to identify potential buyers, partners, and vendors in the ai companies market.

AI companies develop, sell, or provide artificial intelligence software, systems, products, or related services. This list covers companies that develop, sell, or provide artificial intelligence software, systems, products, or related services. Ranked by team size, largest first. Data current as of August 28, 2026.

245Companies

11,187Contacts tracked

5,082Verified emails

1,116Mobile numbers

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The 25 largest AI companies based in Toronto, Canada

Ranked by team size

Top 25 of 245 AI companies based in Toronto, Canada, ranked by team size, largest first. Data verified Aug 28, 2026. Click a count to unlock that company's people.
#	Company	HQ	Employees	Contacts	Verified emails
1	Fractal	Toronto, ON	5,001-10,000	6,064	3,577
2	Marlabs	Toronto	1,001-5,000	2,074	626
3	Shift Technology	Toronto, ON	501-1,000	573	357
4	Relevance LAB	Toronto, ON	501-1,000	529	190
5	Electric Mind	Toronto, ON	201-500	230	133
6	simplyask.ai	Toronto, ON	51-200	53	27
7	Wouessi INC	Toronto, ON	51-200	50	9
8	Matoffo	Toronto, ON	51-200	36	7
9	B3 Systems	Toronto, ON	51-200	26	16
10	Fifthrow Consulting AS Software	Toronto, ON	51-200	26	13
11	Incerro	Toronto, ON	11-50	21	11
12	Canvass AI	Toronto, ON	11-50	18	11
13	Predictiv AI Inc. CSE Pai.Cn	Toronto, ON	11-50	18	2
14	Armilla AI	Toronto, ON	11-50	16	8
15	Atomic Build	Toronto, ON	11-50	15	9
16	Intellizence, INC	Toronto, ON	11-50	12	5
17	DK AI LAB	Toronto, ON	11-50	12	2
18	Expogain	Toronto, ON	11-50	9	7
19	Crater Labs	Toronto, ON	11-50	9	6
20	Mazlite	Toronto, ON	11-50	8	4
21	Decision Tree Technology	Toronto	11-50	8	4
22	Neurozai	Toronto, ON	11-50	6	1
23	Convergent Labs	Toronto, ON	11-50	5	1
24	Offsideai	Toronto, ON	11-50	4	2
25	Upfinity INC	Toronto, ON	11-50	2	1

Showing 25 of 245 AI companies based in Toronto, Canada

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AI companies based in Toronto, Canada at a glance

As of Aug 28, 2026

1-10Median size (employees)

TorontoLargest hub · 245 HQs

1,116Contacts with mobile numbers

38Emails re-verified in last 30 days

Companies by employee count

1-10

163

11-50

51-200

201-500

501-1,000

1,001-5,000

5,001-10,000

AI companies by metro in Canada

Metro	Companies
AI companies in Toronto	245
AI companies in Vancouver	87
AI companies in Montreal	79
AI companies in Ottawa	38
AI companies in Calgary	35
AI companies in Quebec	22
AI companies in Edmonton	19

How this list was built

Source: The RevenueBase company graph: 21.3 million companies and 398.9 million professional contacts resolved from primary sources.
Inclusion: Companies whose own business descriptions match “AI companies”, with match quality audited by blind human judging, and headquartered in Toronto, Canada.
Ranking: Team size, largest first: companies are ordered by the number of professionals RevenueBase tracks at each one. Employee ranges shown are reported bands, for context.
Verification: Contact records re-verify on a rolling cadence; 38 contacts on this list were re-verified in the last 30 days.
Refresh: Lists are refreshed periodically as the underlying company graph is re-verified. Last verified Aug 28, 2026.

Frequently asked

How many ai companies are in the Toronto list?

The list contains 245 ai companies based in Toronto, Canada.

Which city has the most ai companies on the list?

Toronto is the single most-represented city among the companies on the list.

Does the ai companies list include contact information?

Yes, the list includes 11,187 business contacts and 5,082 email addresses.

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About this data

RevenueBase is a B2B contact data platform. Its company graph covers 21.3 million companies and 398.9 million professional contacts, with emails verified on a rolling cadence rather than scraped once and left to decay. These company lists are generated directly from that graph, the same data that powers RevenueBase's B2B data products and the free research portal.