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Toronto startup directory

A maintained directory of startups building in Toronto and Ontario.

Startup listings

75 published records · showing 49–72 · page 3 of 4

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Startup

Novum

A protocol for trading advertising placements via real-time bidding.

Geography
Toronto, GTA, Ontario
Stage / audience
Not publicly stated
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Waterloo startup developing snake-like robots for maintenance inside machinery.

Geography
Waterloo, Ontario, Canada
Stage / audience
Not publicly stated
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Last verified Oct 30, 2026

Ottawa space technology company developing software and sensors for autonomous spacecraft rendezvous and docking.

Geography
Ottawa, Ontario, Canada
Stage / audience
Not publicly stated
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Last verified Oct 22, 2026

Startup

Overstand

Toronto AI data company building Praxis, software that turns business requirements into tested data products.

Geography
Toronto, Ontario, Canada
Stage / audience
Not publicly stated
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Last verified Oct 21, 2026

Startup

Panda Hub

Toronto technology company connecting car owners with mobile detailing professionals through an online booking platform.

Geography
Toronto, Ontario, Canada
Stage / audience
Not publicly stated
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Last verified Oct 23, 2026

Startup

Parabellyx

Cybersecurity company with Toronto and Denver headquarters, providing continuous security testing and expert-led penetration tests through LUMA.

Geography
Toronto, Ontario, Canada
Stage / audience
Not publicly stated
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Last verified Oct 23, 2026

Startup

Polygrade

Toronto software company developing AI tools for home warranty claims management.

Geography
Toronto, Ontario, Canada
Stage / audience
Not publicly stated
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Last verified Oct 25, 2026

Toronto construction technology company combining AI and robotics to manufacture home components. On October 13, 2026, it announced a multi-year agreement with D.R. Horton.

Geography
Toronto, Ontario, Canada
Stage / audience
Not publicly stated
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Last verified Oct 14, 2026

Startup

QD Solar

QD Solar is a next-generation solar materials company developing advanced multilayered solar photovotaics

Geography
Toronto, GTA, Ontario
Stage / audience
Not publicly stated
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Toronto surgical robotics company developing a bedside system for minimally invasive procedures. Its first human operation took place on October 1, 2026, according to The Globe and Mail.

Geography
Toronto, Ontario, Canada
Stage / audience
Not publicly stated
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Last verified Oct 13, 2026

Startup

Ribbon AI

Toronto recruiting software for AI screening interviews, candidate sourcing and employer outreach, focused on frontline hiring.

Geography
Toronto, Ontario, Canada
Stage / audience
Not publicly stated
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Last verified Oct 26, 2026

Savormetrics makes sensors and air cleaning systems to reduce food spoilage.

Geography
Toronto, GTA, Ontario
Stage / audience
Not publicly stated
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Startup

Sciteline

Toronto clinical-trials software company building tools for study discovery, recruitment and research operations.

Geography
Toronto, Ontario, Canada
Stage / audience
Not publicly stated
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Last verified Nov 5, 2026

University of Toronto spinout developing solid oxide fuel cells for distributed power.

Geography
Calgary, Alberta, Toronto, Ontario, Canada
Stage / audience
Not publicly stated
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Last verified Nov 3, 2026

Startup

Skillfully

Toronto company that helps authors sell their methods as subscription AI tools.

Geography
Toronto, Ontario, Canada
Stage / audience
Not publicly stated
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Last verified Nov 4, 2026

Startup

Solink

Ottawa technology company combining existing security-camera video and operational data for business analysis.

Geography
Ottawa, Ontario, Canada
Stage / audience
Not publicly stated
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Last verified Oct 30, 2026

Toronto biotechnology company developing Dualase genome-editing medicines for genetic diseases.

Geography
Toronto, Ontario, Canada
Stage / audience
Not publicly stated
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Last verified Nov 3, 2026

Toronto family benefits platform for employers. Sprout Family announced a C$3.55 million seed round on October 15, 2026.

Geography
Toronto, Ontario, Canada
Stage / audience
Not publicly stated
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Last verified Oct 16, 2026

Startup

Steel

Browser infrastructure company with a Toronto office, building tools for AI agents and developers.

Geography
Toronto, Ontario, Canada
Stage / audience
Not publicly stated
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Last verified Oct 27, 2026

Startup

Symx.ai

Sudbury industrial technology company building machine-data and AI tools for mining and heavy-equipment fleets.

Geography
Sudbury, Ontario, Canada
Stage / audience
Not publicly stated
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Last verified Oct 26, 2026

Startup

Taalas

Toronto chip company that builds custom silicon to run AI models.

Geography
Toronto, Ontario, Canada
Stage / audience
Not publicly stated
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Last verified Nov 4, 2026

Startup

Thirdspace

Ottawa social app for spontaneous in-person activities with friends. BetaKit reported its acquisition by Mecka AI on October 19, 2026.

Geography
Ottawa, Ontario, Canada
Stage / audience
Not publicly stated
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Last verified Oct 19, 2026

Startup

Tyce

Toronto software company building private AI tools for construction bidding and preconstruction teams.

Geography
Toronto, Ontario, Canada
Stage / audience
Not publicly stated
View profile

Last verified Oct 21, 2026

Discover companies by sector, stage and geography, then check the official company source before relying on a description or funding detail.

How records are handled: TorontoStarts checks the official source, records the date, preserves the source path and sends material changes to review. A listing is not an endorsement.