List of Companies Using Nagios

Prospecting companies using Nagios? Here they are, biggest first, including Kalray, NaturalMotion Games and Qube Cinema, Inc.. Open a company to see its revenue range, headcount, tech stack and the people to contact.

Company NameIndustryLocationFundingRevenueEmployees
$96M
$1M - $10M
135

$11M
$50M - $100M
135

<$1M
135

Bulgaria, Sofia-grad, Sofia
$500M - $1B
135

Austria, Wien, Wien, Alsergrund
$10M
$10M - $25M
135

$10M - $25M
134

$10M - $25M
134

$100M - $250M
134

$100M - $250M
134

$10M - $25M
134

Portugal, Lisbon, Lisboa
$1M - $10M
134

$1M - $10M
134

$25K
$50M - $100M
133

$25M - $50M
133

$50M - $100M
133

$10M - $25M
133

$50M - $100M
133

$25M - $50M
133

$113M
$100M - $250M
133

$10M - $25M
133

$10M - $25M
133

$50M - $100M
133

$10M - $25M
132

$10M - $25M
132

$10M - $25M
132

$25M - $50M
132

$50M - $100M
132

$50M - $100M
132

$10M - $25M
132

Portugal, Porto, Porto
<$1M
132

$1M - $10M
132

$50M - $100M
132

$25M - $50M
132

$50M - $100M
132

$50M - $100M
132

$10M - $25M
132

$25M - $50M
132

Poland, Lesser Poland, Kraków
$6K
$1M - $10M
132

$50M - $100M
131

$25M - $50M
131

$1M - $10M
131

$100M - $250M
131

$100M - $250M
131

$25M - $50M
131

$1M - $10M
131

$135M
$100M - $250M
131

$1M - $10M
131

<$1M
131

$1M - $10M
130

$10M - $25M
130

$100M - $250M
130

$25M - $50M
130

$19M
$25M - $50M
130

$100M - $250M
130

<$1M
130

$10M - $25M
130

$50M - $100M
130

$25M
$25M - $50M
130

$50M - $100M
130

$50M - $100M
130

Romania, București, București 66
<$1M
130

$100M - $250M
130

$232M
$1M - $10M
130

$1M - $10M
130

$6.5M
$25M - $50M
130

$100M - $250M
129

$14M
$50M - $100M
129

$40M
$10M - $25M
129

$25M - $50M
129

$50M - $100M
129

$10M - $25M
129

$1M - $10M
129

$1.8M
$50M - $100M
129

$1M - $10M
129

$250M - $500M
129

Portugal, Lisbon, Amadora
<$1M
129

Luxembourg, Luxembourg, Luxembourg
$10M - $25M
128

$25M - $50M
128

$59M
$25M - $50M
128

$100M - $250M
128

Romania, București, Sector 5
$10M - $25M
128

$1M - $10M
128

$100M - $250M
128

$100M - $250M
128

$100M - $250M
128

$25M - $50M
128

$10M - $25M
128

$50M - $100M
128

$10M - $25M
128

$10M - $25M
127

Poland, Silesian, Katowice
$1M - $10M
127

$25M - $50M
127

$10M - $25M
127

$100M - $250M
127

$10M - $25M
127

$25M - $50M
127

$50M - $100M
127

$1M - $10M
127

$1M - $10M
127

$50M - $100M
127

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 Kalray, NaturalMotion Games and Qube Cinema, Inc..

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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