Company lists · Data refreshed September 2026

Top 24 Youth stem nonprofits based in Toronto, Canada

RevenueBase identified 80 company matches for youth stem nonprofits associated with Toronto, Canada as of September 2026 and tracks 998 professional contacts across them, including 194 with verified work emails. Across Canada, Toronto is the largest hub for this category.

This list covers company matches for youth stem nonprofits associated with Toronto, Canada, found by RevenueBase SmartSearch using the meaning of business descriptions in its company graph at Exact. Ranked by professionals tracked, largest first. Rows show recorded descriptions where available, Exact search membership and the snapshot date. Data refreshed September 22, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase SmartSearch, the natural-language company search RevenueBase customers use to build their own targeted lists and unlock verified emails and direct dials at the companies on them. How these lists are built and judged.

How to read this list RevenueBase SmartSearch · Exact Recorded Sep 22, 2026 How this list was built
80Companies
998Contacts tracked
194Verified emails
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The 24 largest youth stem nonprofits based in Toronto, Canada

Ranked by team size
Top 24 of 80 company matches for youth stem nonprofits based in Toronto, Canada, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 22, 2026. The RevenueBase SmartSearch column shows Exact match membership in this saved search. Click a contact count to view that company's people. Totals use company locations recorded by RevenueBase; the displayed preview is a smaller selection.
#CompanyRevenueBase SmartSearchHeadquartersEmployeesContacts
1Exact matchToronto, ON, CanadaHQ recorded Sep 22, 2026501-1,000198 contacts →

Exact match

“WE Charity (formerly Free the Children) was founded in 1995 by Craig Kielburger when he was 12 years old.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
2Exact matchToronto, ON, CanadaHQ recorded Sep 22, 202651-200128 contacts →

Exact match

“STEM Fellowship is a Canadian registered charity that connects and empowers young innovators under the principle of "crowdsourcing science" and taking advantage of the…”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
3Exact matchToronto, ON, CanadaHQ recorded Sep 22, 202611-5094 contacts →

Exact match

“Youth Challenge International (YCI) is accelerating youth innovation for good.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
4Exact matchToronto, ON, CanadaHQ recorded Sep 22, 202611-5055 contacts →

Exact match

“Visions of Science Network for Learning Inc.(VoSNL) is a charitable organization that aims to advance the educational achievements and positive development of youth from…”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
5Exact matchToronto, ON, CanadaHQ recorded Sep 22, 20261-1021 contacts →

Exact match

“FES is a youth-led, youth-serving non-partisan sustainable development not-for-profit.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
6Exact matchToronto, ON, CanadaHQ recorded Sep 22, 202651-20018 contacts →

Exact match

“Youthful Cities is leading a unique urban regeneration.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
7Exact matchToronto, ON, CanadaHQ recorded Sep 22, 202611-5013 contacts →

Exact match

“Mission: Provide marginalized young people with the opportunity to live wholesome, successful and enriching lives through engaging and dynamic programs.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
8Exact matchToronto, ON, CanadaHQ recorded Sep 22, 20261-1012 contacts →

Exact match

“Licensed to Learn Inc.(L2L) is an Ontario-based charitable organization dedicated to boosting at-risk student success through academic mentorship and leadership opportunities.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
9Exact matchToronto, CanadaHQ recorded Sep 22, 202611-509 contacts →

Exact match

“Our platform welcomes all students from middle school to university, with a safe space to develop and share their STEM projects, enter student competitions, advance their skills…”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
10Exact matchToronto, CanadaHQ recorded Sep 22, 20261-108 contacts →

Exact match

“The Laidlaw Foundation invests in innovative ideas, convenes interested parties, shares its learning and advocates for change in support of young people being healthy, creative…”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
11Exact matchToronto, ON, CanadaHQ recorded Sep 22, 202611-507 contacts →

Exact match

“World-changing movements begin when a few emboldened individuals direct their passion toward engaging with society's most difficult challenges.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
12Exact matchToronto, ON, CanadaHQ recorded Sep 22, 20261-107 contacts →

Exact match

“We teach kids how to code!”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
13Exact matchToronto, CanadaHQ recorded Sep 22, 202651-2006 contacts →

Exact match

“Race to a Cure works to promote several key ideals.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
14Exact matchToronto, ON, CanadaHQ recorded Sep 22, 20261-106 contacts →

Exact match

“BridgeTO Youth is a not-for-profit organization that is driven to help youth in under-served communities achieve success beyond high school.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
15Exact matchToronto, ON, CanadaHQ recorded Sep 22, 20261-106 contacts →

Exact match

“Braintech Robotics is building the next generation of engineers, early.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
16Exact matchToronto, ON, CanadaHQ recorded Sep 22, 20261-105 contacts →

Exact match

“The Youth and Philanthropy Initiative (YPI) is a multi-award-winning approach to inclusive, participatory grant-making that empowers youth ages 14-16 to formally advocate for…”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
17Exact matchToronto, CanadaHQ recorded Sep 22, 20261-104 contacts →

Exact match

“History of The Good Guides The Good Guides was founded during the COVID-19 pandemic to address the unique challenges faced by youth in the Greater Toronto Area (GTA), including…”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
18Exact matchToronto, ON, CanadaHQ recorded Sep 22, 20261-103 contacts →

Exact match

“Science Riot Grrls is committed to bridging the gender gap in STEM by empowering young minds to explore the world of science.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
19Exact matchToronto, ON, CanadaHQ recorded Sep 22, 202611-503 contacts →

Exact match

“Supporting Education, Empowerment, and Development, through Science (S.E.E.D.S.) is a Non-Profit Youth Organization that serves to bridge life science with healthy lifestyle…”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
20Exact matchToronto, ON, CanadaHQ recorded Sep 22, 20261-103 contacts →

Exact match

“The United Muslim Fund is a youth-led organization dedicated to supporting vulnerable communities around the world through impactful, community-driven initiatives.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
21Exact matchToronto, ON, CanadaHQ recorded Sep 22, 202611-502 contacts →

Exact match

“At BlackMINT, we see phenomenal value in serving as a resource to Black youth by contributing to the advancement of Black youth in technology related fields, promoting meaningful…”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
22Exact matchToronto, ON, CanadaHQ recorded Sep 22, 20261-102 contacts →

Exact match

“To youth of colour, our programs provide career and business support that bridges the gap between dreams and actions.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
23Exact matchToronto, ON, CanadaHQ recorded Sep 22, 20261-101 contacts →

Exact match

“Our Vision Help kids in learning STEM through real-life projects.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
24Exact matchToronto, CanadaHQ recorded Sep 22, 20261-101 contacts →

Exact match

“Our mission is to empower Youth, Minority Groups, and underserved Community Entrepreneurs with access to the skillsets and tools that will enable them to envision, create and…”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase

Showing 24 of 80 youth stem nonprofits based in Toronto, Canada

See the full list, filter by size, metro and specialty, and access 194 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Youth stem nonprofits based in Toronto, Canada at a glance

As of Sep 22, 2026
19.4%Verified-email coverage
12.5Average contacts per company
1-10Median size (employees)
Sep 22, 2026Page data refreshed

Companies by employee count

1-10
40
11-50
34
51-200
5
501-1,000
1

Email recency for this list is measured across the whole Canada list rather than for Toronto, so it is reported there. Company counts and contact totals on this page are exact for Toronto, over 80 companies.

How this list was built

The recorded descriptions help you assess these company matches. Check a company’s website for its current services and locations.

Source
The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase SmartSearch, the natural-language company search available to every RevenueBase user.
What qualifies
Company records associated with Toronto, Canada whose business descriptions match “youth stem nonprofits” by meaning at the Exact setting. Descriptions are compiled in the RevenueBase company graph from public websites, profiles and company information where available; they are not guaranteed quotations from the company's website.
RevenueBase SmartSearch
Describe a niche company in your own words to find businesses by meaning. Exact, Similar, Related and Broad control the breadth of RevenueBase SmartSearch. This saved list uses Exact. Each row's Exact match badge shows inclusion in that search, not an individual score or a service-quality judgment.
Public preview
The public preview omits records without a verified work email. Where headquarters information is recorded, preview rows are also filtered to this page’s location. Dataset totals and geographic summaries describe the full matched records before these preview filters.
Match quality
RevenueBase's August 25, 2026 study assessed 4,198 description/company pairs across matching settings. The publisher reports 86% good or better at Exact. This evaluates the method across queries; it does not audit this individual list. Recorded company descriptions, where available, help you judge each match yourself. Read the full methodology: how the lists are built and what the study measures.
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
Every displayed company carries at least one verified work email. RevenueBase tracks 194 professional contacts with verified work emails across the full matched dataset. Contacts re-verify on a rolling cadence, and each contact's own verification date is shown inside RevenueBase.
Refresh
This page's figures were pulled from the company graph on September 22, 2026. Lists refresh periodically as the graph is re-checked.
Record context
Company records and descriptions can change. Check the company's website for its current services and locations.

Frequently asked

What is RevenueBase SmartSearch?

RevenueBase SmartSearch finds niche companies by the meaning of their business descriptions in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit your description. This list uses Exact for “youth stem nonprofits”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many youth stem nonprofits are there based in Toronto, Canada?

RevenueBase identified 80 company matches for youth stem nonprofits associated with Toronto, Canada as of September 2026, using the meaning of business descriptions at Exact. This is the recorded matched set in the RevenueBase company graph.

What is the largest company on this list?

we.org tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city in Canada has the most youth stem nonprofits?

Toronto leads Canada with 80 company records, followed by Vancouver (33) and Montreal (25).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work limited free results with 500 credits to start. Upgrading provides access to the 194 professional contacts with verified work emails tracked across these 80 companies; direct dials are available where recorded.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 22, 2026.

Ready to reach these companies? Verified emails and direct dials for all 80 youth stem nonprofits based in Toronto, Canada. Start with a free account, no credit card.

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About this data

RevenueBase is a B2B data infrastructure company. Its company graph covers 60 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 with RevenueBase SmartSearch, the same natural-language company search every RevenueBase user has: describe a market in plain words, get the companies that match, and add verified emails and direct dials for the people at them. It is the same data that powers RevenueBase's B2B data products, and a free account includes 500 credits to start. How these lists are built and judged.