Advertising agency decision makers in Ontario

4,991 advertising agency decision makers in Ontario, every one with a LinkedIn profile: 4,990 with a work email (4,846 checked in 2026) and 1,078 with a phone (1,027 mobile). Updated 2026-10-04. Filter further, then get the list as CSV, in your CRM or by API.

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By department

• Executive & General Management: 2,120
• Product & Design: 764
• Sales: 736
• Marketing & Communications: 455
• Operations & Logistics: 218
• Customer Success & Support: 118
• Finance & Accounting: 66
• People & HR: 64
• Data & AI: 60
• Manufacturing & Skilled Trades: 28

By level

• Director / Head: 2,637
• C-suite: 808
• VP: 795
• Owner / Founder: 751

By company size

• 20-99: 1,451
• 100-249: 1,160
• 1,000-4,999: 665
• 1-4: 594
• 5-19: 577
• 250-499: 346
• 500-999: 181
• 5,000-9,999: 17

Advertising Services companies in Ontario with the most decision makers

• Klick Health: 551 decision makers
• Mosaic: 93 decision makers
• Environics Analytics: 82 decision makers
• Bond Brand Loyalty: 78 decision makers
• SALT XC: 77 decision makers
• Diamond: 49 decision makers
• OMD Canada: 47 decision makers
• INNOCEAN Worldwide Canada: 47 decision makers
• FCB Toronto: 40 decision makers
• McCann Canada: 38 decision makers

Advertising Services by seniority

• Advertising agency managers: 2,879
• Advertising agency directors: 2,637

Roles in Ontario

• Finance professionals: 47,987
• Operations managers: 36,494
• Operations professionals: 35,839
• Healthcare professionals: 35,569
• Education professionals: 34,033
• Sales professionals: 34,029
• Administrative professionals: 33,217
• C-suite executives: 28,806
• Sales managers: 24,868
• Software engineering professionals: 23,658
• Executive directors: 22,473
• Manufacturing professionals: 20,667
• Engineering professionals: 20,157
• Marketing professionals: 19,290
• Legal professionals: 19,067
• IT professionals: 18,229
• Finance managers: 18,158
• Customer success professionals: 16,586
• Retail managers: 13,399
• Senior software engineering professionals: 13,303
• Senior finance professionals: 12,696
• HR professionals: 11,714
• Marketing managers: 10,921
• Research professionals: 10,803

Industries in Ontario

• Banking: 76,692
• Government Administration: 74,146
• Hospitals and Health Care: 59,677
• Financial Services: 59,652
• Software Development: 43,174
• Higher Education: 36,645
• Insurance: 33,984
• Construction: 31,738
• IT Services and IT Consulting: 24,100
• Real Estate: 22,399
• Retail: 22,193
• Law Practice: 21,692
• Non-profit Organizations: 20,022
• Motor Vehicle Manufacturing: 19,808
• Utilities: 16,302
• Primary and Secondary Education: 16,133
• Telecommunications: 13,736
• Advertising Services: 12,781
• Hospitality: 10,520
• Business Consulting and Services: 10,327
• Mining: 10,201
• Education Administration Programs: 10,116
• Environmental Services: 9,718
• Investment Management: 8,529

The same list elsewhere

• United States: 218,352
• New York: 46,882
• California: 22,748
• Florida: 11,517
• Texas: 10,636
• Germany: 10,440
• Canada: 9,615
• India: 9,481
• Illinois: 9,102
• Australia: 7,716
• France: 6,029
• Pennsylvania: 5,741
• Massachusetts: 5,181
• New Jersey: 4,893
• Brazil: 4,773
• Italy: 4,585
• Michigan: 4,293
• Minnesota: 4,179
• Ohio: 4,144
• Georgia: 4,108

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