List of Companies Using CircleCI
Prospecting companies using CircleCI? Here they are, biggest first, including Rotor Studios, Shopic and Skywalker Holdings, LLC. Open a company to see its revenue range, headcount, tech stack and the people to contact.
Company NameIndustryLocationFundingRevenueEmployees
$10M - $25M
82
$56M
$250M - $500M
82
$50M - $100M
82
$1M - $10M
82
$22M
$50M - $100M
82
$25M - $50M
82
$23M
$10M - $25M
82
$1M - $10M
81
$10M
$50M - $100M
81
$50M - $100M
81
$50M - $100M
81
$34M
$25M - $50M
81
$10M - $25M
81
$15M
$100M - $250M
81
$26M
$25M - $50M
81
$50M - $100M
81
$100M - $250M
81
$25M - $50M
81
$64M
$50M - $100M
81
$50M - $100M
81
$109M
$25M - $50M
81
$10M - $25M
81
$10M
$100M - $250M
81
$75K
$25M - $50M
80
$1M - $10M
80
$1M - $10M
80
$66M
$50M - $100M
80
<$1M
80
$25M - $50M
80
$10M - $25M
80
$6.3M
$25M - $50M
80
$60M
$1M - $10M
80
$10M - $25M
80
$71M
$100M - $250M
80
$25M - $50M
80
$1M - $10M
80
$1M - $10M
80
$1M - $10M
80
$500M - $1B
80
$1M - $10M
80
$43M
$50M - $100M
79
$2.3M
$1M - $10M
79
$1M - $10M
79
$23M
$10M - $25M
79
$65M
$25M - $50M
79
$50M - $100M
79
$50M - $100M
79
$50M - $100M
79
$4.3M
$25M - $50M
79
$65M
$50M - $100M
79
$130M
$25M - $50M
79
$50M - $100M
79
$10M - $25M
79
$19M
$1M - $10M
79
$58M
$25M - $50M
79
$5.8M
$10M - $25M
79
$50M - $100M
79
$250M - $500M
79
$6.7M
$10M - $25M
78
$50M - $100M
78
$10M - $25M
78
$1M - $10M
78
$25M - $50M
78
$27M
$1M - $10M
78
$1M - $10M
78
$76M
$10M - $25M
78
$50M - $100M
78
<$1M
78
$12M
<$1M
78
$23M
$50M - $100M
78
$50M - $100M
78
$16M
$50M - $100M
78
$8.3M
$50M - $100M
78
$33M
$100M - $250M
78
$1M - $10M
78
$90M
$50M - $100M
78
$1M - $10M
78
$10M - $25M
78
$25M - $50M
78
$52M
$25M - $50M
78
$50M - $100M
78
$630K
$1M - $10M
78
$25M - $50M
78
$25M - $50M
78
$1M - $10M
78
$50M - $100M
78
$1M - $10M
78
$50M - $100M
78
$27M
$1M - $10M
77
$25M - $50M
77
$25M - $50M
77
$35M
$100M - $250M
77
$1M - $10M
77
$25M - $50M
77
$27M
$100M - $250M
77
$59M
$10M - $25M
77
$57M
$10M - $25M
77
$1M - $10M
77
$1B - $10B
77
$50M - $100M
77
About companies using CircleCI
Why target companies using CircleCI?
CircleCI is a DevOps & observability technology. These are the tools engineering teams build, ship and monitor with, and their users are buyers of developer tools, infrastructure and services. Companies on the list include Rotor Studios, Shopic and Skywalker Holdings, LLC.
Which industries use CircleCI the most?
Among companies using CircleCI on LeadIQ, the most common industries are Software Development, IT Services and IT Consulting, Financial Services, Technology, Information and Internet, Insurance and Hospitals and Health Care. Narrow your list to the industry you sell into from there.
Where are companies using CircleCI located?
Companies using CircleCI are most often headquartered in the United States, the United Kingdom, Canada, France, India and Germany.
What other DevOps & observability technologies do companies use?
Prospecting the wider DevOps & observability space? Related technologies with their own company lists include GitHub, New Relic, Docker and Kubernetes.
How do I reach decision makers at companies using CircleCI?
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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