Business Leads in Ontario
Ontario has approximately 907,827 businesses as of March 13, 2026. The highest concentrations are in cities such as Toronto (104,006), Mississauga (54,860), Ottawa (38,311), positioning Ontario as a key regional market for city-level and statewide B2B campaigns.
Ontario, contributing around 33.6% of all 2,704,183 businesses in Canada, making it one of the largest and most important state-level markets for targeted outreach. Around 36.0% of businesses in Ontario have email addresses, 84.6% have phone numbers, and 34.0% include both — with 65.7% also having a website.
Businesses in this dataset are well-represented on social media: 266,164 have Facebook pages, 228,745 are on Instagram, 124,813 have LinkedIn profiles, 123,428 use X (formerly Twitter), 119,945 maintain YouTube channels. Over 587,457 businesses have been rated by real users, making this dataset a strong fit for reputation management and review-based outreach. This dataset helps target businesses across Ontario efficiently.
| 907827 Number of Businesses | |
| 327271 Email addresses | |
| 767635 Phone numbers | |
| 596517 With Websites | |
| 124813 LinkedIn Profiles |
| 266164 Facebook Profiles | |
| 228745 Instagram Handles | |
| 123428 X Handles | |
| 119945 YouTube Channels | |
| 308764 Phone and Email |
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Data updated on March 13, 2026
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Download sample business list in Ontario
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| NAME | Address | City | State | Country | Phone | Website | Review Count | Review Scores | Google URL | Youtube | ||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
How many businesses are there in the Ontario?
businesses in the Ontario
Last updated: March 13, 2026
Approximately 36.0% of businesses in Ontario have email contacts, while 84.6% have phone numbers, making it well-suited for statewide lead generation and direct outreach.
Data last updated March 13, 2026
84.6%
767,635 businesses in Ontario with Phone Number
36.0%
327,271 businesses in Ontario with Email Address
34.0%
308,764 businesses in Ontario with Phone and Email
Top Business Categories in Ontario
Most Popular Business Categories in Ontario
Category | Businesses |
|---|---|
Distribution by Location
Number of businesses across different territories
The business market in Ontario is highly concentrated in key cities such as Toronto (11.5%), Mississauga (6.0%), Ottawa (4.2%), suggesting that focused regional campaigns here would yield the highest returns.
City | Businesses | % of Total |
|---|---|---|
| Toronto | 104,006 | 11.5% |
| Mississauga | 54,860 | 6.0% |
| Ottawa | 38,311 | 4.2% |
| Brampton | 34,433 | 3.8% |
| North York | 28,908 | 3.2% |
| London | 24,848 | 2.7% |
| Hamilton | 23,788 | 2.6% |
| Scarborough | 20,527 | 2.3% |
| Markham | 16,732 | 1.8% |
| Windsor | 15,670 | 1.7% |
| Etobicoke | 15,191 | 1.7% |
| Kitchener | 13,789 | 1.5% |
| Burlington | 13,506 | 1.5% |
| Oakville | 13,410 | 1.5% |
| Barrie | 12,319 | 1.4% |
| Richmond Hill | 11,738 | 1.3% |
| Cambridge | 10,392 | 1.1% |
| Kingston | 9,486 | 1.0% |
| Guelph | 9,176 | 1.0% |
| Oshawa | 8,815 | 1.0% |
These figures highlight that business businesses are concentrated in economically active cities, making them prime targets for large-scale outreach campaigns.
How to Use the Business leads in Ontario
Explore various use cases for leveraging our contact database.
Territory Sales & Regional Prospecting
Phone coverage across Ontario is solid — 84.6% of businesses have phone numbers in this dataset. Your team can start calling Ontario-based prospects immediately, without spending time sourcing or validating contacts first.
Statewide Email Campaigns
36.0% of businesses in Ontario have an email address on record. That's enough coverage to run full-state email sequences — from initial outreach to follow-up — hitting every major market and regional hub in a single campaign.
Multi-Channel Outreach Across Ontario
34.0% of businesses in Ontario have both phone and email on record. Rather than running separate lists per channel, your team can coordinate calls, emails, and follow-ups against the same contacts from one dataset.
Regional Ad Targeting
65.7% of businesses in Ontario have a listed website — a strong signal of digital presence. Use those records to build lookalike audiences or upload the full list as a custom audience on Facebook, Google, or LinkedIn for precise, state-level ad targeting.
Pitching Services to Ontario Businesses
96.4% of businesses in Ontario are rated 4 stars or higher by real customers — a prime segment for reputation management tools, review platforms, and any service that helps businesses maintain or grow their online presence statewide.
For sales teams working the businesses vertical, Ontario alone can sustain a full territory quota with room to spare.
Top Cities in Ontario
List of businesses in Ontario with Social Media Accounts
29.3% on Facebook — suggesting a digitally active regional market receptive to statewide social advertising
Explore Related Businesses by Location
Around 65.7% of businesses in Ontario have an active website, suggesting a digitally established regional market well-suited for state-level SEO and ad campaigns.
Data last updated March 13, 2026
65.7%
596,517 businesses in Ontario that have a website
34.3%
311,310 businesses in Ontario that do not have a website
Download sales qualified leads in the Ontario
Download this data in CSV, Esri Shapefile, Excel, GeoJSON, or KML (Google Earth) file formats.
875,113 businesses in Ontario have earned 4-star or higher ratings — demonstrating that businesses across the state actively maintain their online reputation.
324,508
1-star rated businesses in Ontario
172,924
2-star rated businesses in Ontario
204,472
3-star rated businesses in Ontario
287,656
4-star rated businesses in Ontario
587,457
5-star rated businesses in Ontario
Frequently Asked Questions
Answers of the most common questions about our dataset
How many businesses are there in Ontario?
There are 907,827 businesses listed in Ontario as of the latest update. This represents a large and diverse market with significant B2B outreach potential.
How many businesses in Ontario have email addresses?
327,271 businesses in Ontario have verified email addresses, making this dataset a strong starting point for direct email campaigns and automated outreach sequences.
How many businesses in Ontario have phone numbers?
767,635 businesses in Ontario include phone numbers. 308,764 of those also have email addresses — ideal for multi-channel campaigns.
Which cities in Ontario have the most businesses businesses?
The top cities by businesses count are Toronto (104,006), Mississauga (54,860), Ottawa (38,311). These markets represent the highest concentration of prospects and are strong targets for priority outreach and regional campaign planning.
Is this dataset suitable for statewide outreach to businesses in Ontario?
Absolutely. The dataset covers 907,827 businesses businesses across Ontario, giving you full statewide coverage for email, phone, and digital campaigns without geographic gaps.
What information is included for each business in Ontario?
Each record typically includes the business name, physical address, phone number, email, website URL, social media profiles (Facebook, Instagram, LinkedIn, X, YouTube), and star ratings where available.
How do I download the business dataset for Ontario?
You can purchase the dataset directly from this page and download it instantly. A free sample is available to review the data format and quality before committing.
Still have questions? Feel free to reach out to our support team
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