List of Companies Using Nagios
Prospecting companies using Nagios? Here they are, biggest first, including F2Onsite, FinXL and ITMAGINATION. Open a company to see its revenue range, headcount, tech stack and the people to contact.
Company NameIndustryLocationFundingRevenueEmployees
$100M - $250M
167
$25M - $50M
167
$10M - $25M
167
$201M
$100M - $250M
167
$10M - $25M
167
$25M - $50M
167
$25M - $50M
167
$25M - $50M
167
$25M - $50M
167
$62M
$10M - $25M
166
$100M - $250M
166
$10M - $25M
166
$25M - $50M
166
<$1M
166
$25M - $50M
166
$1M - $10M
166
$10M - $25M
166
$10M - $25M
166
$10M - $25M
166
$500M - $1B
165
$1M - $10M
165
$10M - $25M
165
$1M - $10M
165
$10M - $25M
165
$100M - $250M
165
$25M - $50M
165
$100M - $250M
165
$7.5M
$1M - $10M
165
$100M - $250M
165
$119M
$500M - $1B
165
$1M - $10M
165
$49M
$25M - $50M
165
$1M - $10M
164
$1M - $10M
164
$50M - $100M
164
$1M - $10M
164
$500M - $1B
164
$11M
$10M - $25M
164
$25M - $50M
164
$1M - $10M
164
$50M - $100M
164
$1M - $10M
164
$50M - $100M
164
$1M - $10M
164
$100M - $250M
164
$1M - $10M
164
$100M - $250M
163
$1M - $10M
163
$100M - $250M
163
$50M - $100M
163
$100M - $250M
163
$1M - $10M
163
$42M
$25M - $50M
163
$10M - $25M
163
$10M
$100M - $250M
162
$10M - $25M
162
$10M - $25M
162
$100M - $250M
162
$50M - $100M
162
$14M
$1M - $10M
162
$10M - $25M
162
$25M - $50M
162
$25M - $50M
162
$25M - $50M
162
$25M - $50M
162
$25M - $50M
162
$1M - $10M
162
$1M - $10M
162
$1M - $10M
161
$10M - $25M
161
$1M - $10M
161
$100M - $250M
161
$50M - $100M
161
$50M - $100M
161
$50M - $100M
161
$5.8M
$10M - $25M
160
$100M - $250M
160
$5.6M
$1M - $10M
160
$100M - $250M
160
$25M - $50M
160
$1M - $10M
160
$25M - $50M
160
$50M - $100M
159
$250M - $500M
159
$50M - $100M
159
$100M - $250M
159
$250M - $500M
159
$10M - $25M
159
$10M - $25M
159
159
$100M - $250M
159
$50M - $100M
159
$42M
$25M - $50M
159
$500M - $1B
159
$1M - $10M
159
$77M
$50M - $100M
158
$100M - $250M
158
$10M - $25M
158
$100M - $250M
158
$50M - $100M
158
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 F2Onsite, FinXL and ITMAGINATION.
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
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