List of Companies Using Nagios
Prospecting companies using Nagios? Here they are, biggest first, including Boeing Intelligence & Analytics, Free Pro and emaratech. Open a company to see its revenue range, headcount, tech stack and the people to contact.
Company NameIndustryLocationFundingRevenueEmployees
$100M - $250M
640
$1M - $10M
640
$50M - $100M
640
$100M - $250M
639
$50M - $100M
638
$10M - $25M
637
$500M - $1B
636
$500M - $1B
635
$25M - $50M
634
$34M
$25M - $50M
634
$1M - $10M
634
$250M - $500M
633
$100M - $250M
633
$50M - $100M
632
$50M - $100M
632
$500M - $1B
631
$53M
$50M - $100M
631
$10M - $25M
631
$50M - $100M
630
$250M - $500M
629
$500M - $1B
629
$100M - $250M
629
$50M - $100M
628
$240M
$1B - $10B
628
$320M
$100M - $250M
628
$500M
$500M - $1B
627
$250M - $500M
627
$100M - $250M
626
$4.2B
$500M - $1B
625
$250M - $500M
625
$500M - $1B
625
$1B - $10B
624
$10M - $25M
624
$1M - $10M
624
$1B - $10B
623
$500M - $1B
623
$100M - $250M
623
$9.7M
$50M - $100M
622
$10M - $25M
622
$25M - $50M
622
$622M
$1B - $10B
621
$250M - $500M
621
$1.3M
$100M - $250M
620
$163M
$250M - $500M
619
$1B - $10B
619
$75M
$25M - $50M
619
$25M - $50M
619
$100M - $250M
617
$50M - $100M
617
$50M - $100M
616
$1M - $10M
616
$50M - $100M
616
$1B - $10B
616
$50M - $100M
615
$500M - $1B
615
$25M - $50M
615
$158M
$250M - $500M
615
$3.7M
$1B - $10B
615
$100M - $250M
614
$1B - $10B
614
$100M - $250M
614
$500M - $1B
613
$100M - $250M
613
$25M - $50M
613
$50M - $100M
611
$96M
$100M - $250M
611
$1.9B
$1B - $10B
610
$1B - $10B
610
$117M
$250M - $500M
610
$7.5M
$100M - $250M
609
$250M - $500M
608
$250M - $500M
608
$1M - $10M
608
$666M
$250M - $500M
607
$1M - $10M
607
$103M
$10M - $25M
607
$250M - $500M
607
$1M - $10M
606
$50M - $100M
606
$100M - $250M
606
$250M - $500M
605
$50M - $100M
604
$500M - $1B
604
$48M
$500M - $1B
603
$250M - $500M
603
$250M - $500M
603
$1B - $10B
603
$100M - $250M
603
$100M - $250M
602
$169M
$250M - $500M
602
$3.5M
$100M - $250M
602
$1M - $10M
601
$100M - $250M
601
$10M - $25M
600
$500M - $1B
600
$50M - $100M
599
$2.4M
$500M - $1B
599
$25M - $50M
599
$1.7M
$100M - $250M
598
$100M - $250M
598
About companies using Nagios
Why target companies using Nagios?
Nagios 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 Boeing Intelligence & Analytics, Free Pro and emaratech.
Which industries use Nagios the most?
Among companies using Nagios on LeadIQ, the most common industries are IT Services and IT Consulting, Software Development, Financial Services, Higher Education, Telecommunications and Hospitals and Health Care. Narrow your list to the industry you sell into from there.
Where are companies using Nagios located?
Companies using Nagios are most often headquartered in the United States, the United Kingdom, France, Canada, Germany and India.
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 Nagios?
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
Top companies in United States by employee countTop companies in United Kingdom by employee countTop companies in Canada by employee countTop companies in Germany by employee countTop companies in France by employee countTop companies in Australia by employee countTop companies in Netherlands by employee countTop companies in India by employee countTop companies in Spain by employee countTop companies in Switzerland by employee countTop companies in Sweden by employee countTop companies in Italy by employee countTop companies in Denmark by employee countTop companies in Brazil by employee countTop companies in Ireland by employee count
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