List of Companies Using Nagios
Prospecting companies using Nagios? Here they are, biggest first, including Real Life Technologies, Salem Community Hospital and Singleton Council. Open a company to see its revenue range, headcount, tech stack and the people to contact.
Company NameIndustryLocationFundingRevenueEmployees
<$1M
149
$50M - $100M
149
$1M - $10M
149
$5M
$10M - $25M
149
$10M - $25M
148
$100M - $250M
148
$50M - $100M
148
$112M
$250M - $500M
148
$1M - $10M
148
$100M - $250M
148
$25M - $50M
148
$50M - $100M
148
$1M - $10M
148
$1M - $10M
148
$50M - $100M
148
$25M - $50M
148
$100M - $250M
148
$100M - $250M
148
$25M - $50M
147
$144M
$50M - $100M
147
$1M - $10M
147
$2.3M
$100M - $250M
147
$29M
$10M - $25M
147
$1M - $10M
147
$25M - $50M
147
$50M - $100M
147
$100M - $250M
147
$100M - $250M
147
$100M - $250M
147
$10M
$50M - $100M
147
$50M - $100M
147
$1M - $10M
147
$50M - $100M
146
$10M - $25M
146
$1.5M
$500M - $1B
146
$10M - $25M
146
$1B - $10B
146
$1M - $10M
146
$50M - $100M
146
$100M - $250M
146
$100M - $250M
146
$610M
$25M - $50M
146
$25M - $50M
146
$79M
$250M - $500M
146
$1B - $10B
146
$1M - $10M
145
$50M - $100M
145
$1B - $10B
145
$1.7M
$1M - $10M
145
$100M - $250M
145
$37M
$100M - $250M
145
$25M - $50M
145
$25M - $50M
145
$1M - $10M
145
$500M - $1B
145
$50M - $100M
145
<$1M
145
$25M - $50M
145
$25M - $50M
145
$50M - $100M
145
$53M
$10M - $25M
145
$250M - $500M
144
$100M - $250M
144
$14M
$1M - $10M
144
$100M - $250M
144
$17M
$50M - $100M
144
$50M - $100M
144
$25M - $50M
144
$250M - $500M
144
$1M - $10M
144
$50M - $100M
144
$50M - $100M
144
$25M - $50M
144
$250M - $500M
143
$25M - $50M
143
$250M - $500M
143
<$1M
143
$25M - $50M
143
$250M - $500M
143
$500M - $1B
143
$2.2M
$1M - $10M
143
$25M - $50M
143
$250M - $500M
143
$25M - $50M
143
$1M - $10M
143
<$1M
143
$25M - $50M
142
$250M
$50M - $100M
142
$1M - $10M
142
$100M - $250M
142
$10M - $25M
142
$1M - $10M
142
$1M - $10M
142
$10M - $25M
142
$100M - $250M
142
$1M - $10M
142
$500M - $1B
141
$100M - $250M
141
$1M - $10M
141
$25M - $50M
141
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 Real Life Technologies, Salem Community Hospital and Singleton Council.
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.
Search by Industry
ConstructionIT Services and IT ConsultingSoftware DevelopmentFinancial ServicesReal EstateHospitals and Health CareAdvertising ServicesNon-profit OrganizationsInsuranceLaw PracticeRetailWellness and Fitness ServicesBusiness Consulting and ServicesEducation Administration ProgramsMotor Vehicle ManufacturingTechnology, Information and InternetFood and Beverage ServicesStaffing and RecruitingAccountingOil and GasHospitalityAppliances, Electrical, and Electronics ManufacturingManufacturingArchitecture and PlanningMachinery Manufacturing
Search by Country
United StatesUnited KingdomCanadaGermanyAustraliaFranceNetherlandsIndiaSpainSwitzerlandItalySwedenBrazilBelgiumSingaporeIrelandUnited Arab EmiratesDenmarkSouth AfricaIsraelNew ZealandNorwayFinland
Search by Technology
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
1-888-653-2347 
support@leadiq.com © LeadIQ, Inc. All rights reserved.
