List of Companies Using ZoomInfo
Prospecting companies using ZoomInfo? Here they are, biggest first, including Open iT, SIB and Silco Fire & Security. Open a company to see its revenue range, headcount, tech stack and the people to contact.
Company NameIndustryLocationFundingRevenueEmployees
$50M - $100M
266
$100M - $250M
266
$500M - $1B
266
$109M
$100M - $250M
266
$40M
$100M - $250M
266
$50M - $100M
265
$100M - $250M
265
$100M - $250M
265
$50M - $100M
265
$100M - $250M
265
$500M - $1B
265
$50M - $100M
265
$1M - $10M
265
$11M
$25M - $50M
265
$30M
$50M - $100M
265
$1M - $10M
265
$50M - $100M
265
$1.8M
$25M - $50M
264
$100M - $250M
264
$100M - $250M
264
$10M - $25M
264
<$1M
264
$50M - $100M
264
$50M - $100M
264
$100M - $250M
264
$50M - $100M
264
$115M
$500M - $1B
264
$190M
$250M - $500M
264
$26M
$50M - $100M
264
$250M - $500M
264
$147M
$100M - $250M
264
$30M
$100M - $250M
264
$42M
$10M - $25M
264
$344M
$50M - $100M
264
$182M
$250M - $500M
263
$100M - $250M
263
$102M
$100M - $250M
263
$100M - $250M
263
$141M
$250M - $500M
263
$128M
$50M - $100M
263
$250M - $500M
263
$10M - $25M
263
$50M - $100M
263
$137M
$1B - $10B
262
$250M - $500M
262
$1B - $10B
262
$281M
$250M - $500M
262
$50M - $100M
262
$100M - $250M
262
$50M - $100M
262
$186M
$100M - $250M
262
$100M - $250M
262
$250M - $500M
262
$100M - $250M
262
$100M - $250M
262
$88M
$25M - $50M
262
$50M - $100M
262
$100M - $250M
261
$56M
$100M - $250M
261
$141M
$1B - $10B
261
$250M - $500M
261
$137M
$50M - $100M
261
$100M - $250M
261
$250M - $500M
261
$9.5M
$100M - $250M
261
$49M
$100M - $250M
261
$35M
$25M - $50M
261
$100M - $250M
261
$500M - $1B
261
$50M - $100M
261
$500M - $1B
261
$262M
$50M - $100M
261
$951K
$10M - $25M
261
$100M - $250M
261
$250M - $500M
261
$100M - $250M
260
$100M - $250M
260
$100M - $250M
260
$100M - $250M
260
$133M
$50M - $100M
260
$500M - $1B
260
$100M - $250M
260
$1M - $10M
260
$120M
$500M - $1B
260
$250M - $500M
260
$87M
$100M - $250M
260
$12M
$10M - $25M
260
$250M - $500M
260
$100M - $250M
259
$100M - $250M
259
$1M - $10M
259
$89M
$1B - $10B
259
$341M
$100M - $250M
259
$250M - $500M
259
$500M - $1B
259
$50M - $100M
259
$50M - $100M
259
$1B - $10B
259
$10M - $25M
259
$100M - $250M
259
About companies using ZoomInfo
Why target companies using ZoomInfo?
ZoomInfo is a CRM & sales technology. Companies running these tools have invested in a sales stack. Sell into their revenue team, integrate with their CRM, or win them over from a competitor. Companies on the list include Open iT, SIB and Silco Fire & Security.
Which industries use ZoomInfo the most?
Among companies using ZoomInfo on LeadIQ, the most common industries are Software Development, IT Services and IT Consulting, Financial Services, Technology, Information and Internet, Advertising Services and Computer and Network Security. Narrow your list to the industry you sell into from there.
Where are companies using ZoomInfo located?
Companies using ZoomInfo are most often headquartered in the United States, the United Kingdom, Canada, India, Germany and Australia.
What other CRM & sales technologies do companies use?
Prospecting the wider CRM & sales space? Related technologies with their own company lists include HubSpot, Salesforce, DocuSign and Microsoft Dynamics.
How do I reach decision makers at companies using ZoomInfo?
Open a company to see its employee directory and email format, then use LeadIQ to get verified work emails and phone numbers for the people you want to reach and push them straight to your CRM or sequencer.
Insights based on LeadIQ data refreshed in September 2026.
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Top companies by employee count
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