Top Late-stage venture companies in Toronto
Series E and beyond — pre-IPO scaleups with hundreds of employees and meaningful revenue. Filtered to companies headquartered in Toronto.
- StageLate-stage venture
- HQToronto
- Matches216
Built from a search like: “Top Late-stage venture companies in Toronto”
Ranked by current headcount across Late-stage venture companies headquartered in Toronto. Refreshed daily.
- 1Wattpad· Toronto, Ontario, Canada
- Series unknown
- 4.7k employees
- Founded 2006
- 2Wealthsimple· Toronto, Ontario, Canada
- Series E
- 2k employees
- Founded 2014
- 3Questrade Financial Group· North York, Ontario, Canada
- Series unknown
- 1.8k employees
- Founded 1999
- 4ITAS Mutua· Trento, Trentino-Alto Adige, Italy
- Series unknown
- 1.1k employees
- 5Universe· Toronto, Ontario, Canada
- Series unknown
- 977 employees
- Founded 2011
- 6Cority· Toronto, Ontario, Canada
- Series unknown
- 852 employees
- Founded 1985
- 7Creative Destruction Lab· Toronto, Ontario, Canada
- Series unknown
- 718 employees
- Founded 2012
- 8League· Toronto, Ontario, Canada
- Series unknown
- 526 employees
- Founded 2014
- 9Top Hat· Toronto, Ontario, Canada
- Series E
- 482 employees
- Founded 2009
- 10OnX· Toronto, Ontario, Canada
- Series unknown
- 477 employees
- Founded 1983
- 11Greenhouse· Toronto, Ontario, Canada
- Series unknown
- 409 employees
- Founded 2014
- 12AudienceView· Toronto, Ontario, Canada
- Series unknown
- 385 employees
- Founded 2002
- 13NRT Technology Corp.· Toronto, Ontario, Canada
- Series unknown
- 272 employees
- Founded 1993
- 14Caldwell· Toronto, Ontario, Canada
- Series unknown
- 269 employees
- 15Xello· Toronto, Ontario, Canada
- Series unknown
- 267 employees
- Founded 1997
- 16Blanc Labs· Toronto, Ontario, Canada
- Series unknown
- 245 employees
- Founded 2013
- 17Sigma Systems· Toronto, Ontario, Canada
- Series unknown
- 232 employees
- Founded 2003
- 18Amdocs Studios· Toronto, Ontario, Canada
- Series unknown
- 217 employees
- Founded 2017
- 19October's Very Own· Toronto, Ontario, Canada
- Series unknown
- 206 employees
- Founded 2008
- 20Well.ca· Toronto, Ontario, Canada
- Series unknown
- 184 employees
- Founded 2008
- 21Acuity Insights· Toronto, Ontario, Canada
- Series unknown
- 181 employees
- Founded 2014
- 22tripstack· Toronto, Ontario, Canada
- Series unknown
- 178 employees
- Founded 2016
- 23C&L Aviation Group· Bangor, Maine, United States
- Series unknown
- 178 employees
- Founded 1994
- 24PureFacts Financial Solutions· Toronto, Ontario, Canada
- Series unknown
- 166 employees
- Founded 2010
- 25Corus Orthodontists· Toronto, Ontario, Canada
- Series unknown
- 145 employees
- Founded 2019
Find engineers at Late-stage venture companies in Toronto
Late-stage venture companies in Toronto are some of the fastest-moving employers in the market. The list above ranks the largest Late-stage venture-stage companies headquartered in Toronto by current headcount, drawn from public LinkedIn and Crunchbase records. With 216 matching companies in our index, the density of senior engineers, designers, and founders is unusually high.
At Late-stage venture, teams tend to be small, ambitious, and on the hunt for senior talent. The companies on this list are good signals for where the Torontotalent market is heating up — and for which engineers and founders are about to become tomorrow’s operators.
Refolk converts this list into a live search. Ask for “founders of Late-stage venture companies in Toronto” or “senior engineers at Late-stage venture companies in Toronto hiring” and Refolk returns a ranked shortlist with evidence behind each match.
How this list is built
Last refreshed: Thu, 07 May 2026 06:56:49 GMT
Need an even more specific search?
Refolk runs natural-language searches across LinkedIn, GitHub, and the open web. Try one of these:
Related lists
- Series A in Toronto
- Series B in Toronto
- Late-stage venture in San Francisco
- Late-stage venture in the United States
- Seed in San Francisco
- Series A in San Francisco
- Series B in San Francisco
- Series C in San Francisco
See all company lists.