List of Companies Using Cisco
Prospecting companies using Cisco? Here they are, biggest first, including Telephonics, Workskil Australia and Challenger Limited. Open a company to see its revenue range, headcount, tech stack and the people to contact.
Company NameIndustryLocationFundingRevenueEmployees
$500M - $1B
718
$50M - $100M
718
$250M - $500M
717
$250M - $500M
717
$10B+
717
$1M - $10M
717
$500M - $1B
717
$500M - $1B
717
$42M
$250M - $500M
717
$100M - $250M
717
$25M - $50M
717
$25M - $50M
717
$500M - $1B
717
$13M
$1B - $10B
716
$10M - $25M
716
$10M - $25M
716
$500M - $1B
716
$100M - $250M
716
$50M - $100M
716
$250M - $500M
716
$500M - $1B
716
$100M - $250M
716
$100M - $250M
716
$250M - $500M
716
$91M
$100M - $250M
716
$1B - $10B
716
$1M - $10M
716
$250M - $500M
716
$100M - $250M
716
$500M - $1B
716
$500M - $1B
716
$25M - $50M
716
$500M - $1B
715
$1M - $10M
715
$50M - $100M
715
$10M - $25M
715
$10M - $25M
715
$250M - $500M
715
$100M - $250M
715
$50M - $100M
715
$1B - $10B
715
$10M - $25M
715
$100M - $250M
715
$500M - $1B
714
$250M - $500M
714
$30K
$1M - $10M
714
$25M - $50M
714
$25M - $50M
714
$500M - $1B
714
$50M - $100M
714
$2.4B
$1B - $10B
713
$500M - $1B
713
$100M - $250M
713
$100M - $250M
713
$100M - $250M
713
$623K
$25M - $50M
713
$250M - $500M
713
$50M - $100M
713
$50M - $100M
713
$100M - $250M
713
$100M - $250M
712
$865M
$1B - $10B
712
$50M - $100M
712
$10M - $25M
712
$1M - $10M
712
$500M - $1B
712
$40M
$100M - $250M
712
$1B - $10B
712
$500M - $1B
712
$1B - $10B
712
$50M - $100M
712
$100M - $250M
712
$250M - $500M
711
$100M - $250M
711
$100M - $250M
711
$50M - $100M
711
$1B - $10B
711
$50M
$500M - $1B
711
$100M - $250M
711
$10B+
711
$25M - $50M
711
$1M - $10M
711
$250M - $500M
711
$500M - $1B
711
$10M - $25M
711
$100M - $250M
711
$100M - $250M
711
$25M - $50M
711
$100M - $250M
711
$100M - $250M
711
$1M - $10M
711
$500M - $1B
711
$100M - $250M
710
$1.9B
$500M - $1B
710
$100M
$100M - $250M
710
$500M - $1B
710
$100M - $250M
710
$250M - $500M
710
$25M - $50M
710
$250M - $500M
710
About companies using Cisco
Why target companies using Cisco?
Cisco is a Security, identity & compliance technology. Companies running these tools already spend on identity, endpoint, email and consent security, which makes them mature buyers in the category. Companies on the list include Telephonics, Workskil Australia and Challenger Limited.
Which industries use Cisco the most?
Among companies using Cisco on LeadIQ, the most common industries are IT Services and IT Consulting, Software Development, Hospitals and Health Care, Financial Services, Higher Education and Government Administration. Narrow your list to the industry you sell into from there.
Where are companies using Cisco located?
Companies using Cisco are most often headquartered in the United States, the United Kingdom, Canada, Germany, France and Australia.
What other Security, identity & compliance technologies do companies use?
Prospecting the wider Security, identity & compliance space? Related technologies with their own company lists include Microsoft Active Directory, Microsoft Entra ID, CookieYes and OneTrust.
How do I reach decision makers at companies using Cisco?
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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