Where is Nagios located?

Nagios is headquartered in Saint Paul, United States. It is registered at St Paul, Minnesota.

How many employees does Nagios have?

As of Sep 30, 2026, the latest employee count at Nagios is 81.

Where does Nagios rank among its competitors?

Nagios ranks 239th amongst 754 active competitors, of which 88 are funded. It stands 11th in terms of total funding among its competitors. The most recent competitor to raise funding was LogicMonitor, which secured $800M in Nov, 2024.

Who are the top competitors of Nagios?

Nagios' top competitors include Datadog, Kaseya and Auvik. Among them, LogicMonitor secured the most recent funding round in November, 2024.

Nagios - 2026 Company Profile, Team & Competitors

Nagios is an unfunded company based in Saint Paul (United States), founded in 2007 by Ethan Galstad. It operates as an IT infrastructure monitoring solutions empowering IT teams with trusted solutions. Nagios has not raised any funding yet. The company has 754 active competitors, including 88 funded and 118 that have exited. Its top competitors include companies like Datadog, Kaseya and Auvik.

Company Details

IT infrastructure monitoring solutions empowering IT teams with trusted solutions. They provide comprehensive monitoring for networks, servers, applications, and services. Their solutions include real-time alerting, customizable dashboards, and detailed reporting. They offer centralized log management, advanced network traffic analysis, and unified views of multiple monitoring servers. Their open-source monitoring system provides flexible and extensible architecture. They empower organizations to identify and resolve problems before they affect critical business processes. They offer commercial licensing options, support plans, and expert setup services. They provide resources like expert articles, documentation, webinars, and video tutorials. They offer solutions for network monitoring, business process monitoring, server and application monitoring, security and compliance, custom dashboards, and infrastructure performance. They offer both open-source and commercial solutions.

Website: www.nagios.com/
Registered Address: St Paul, Minnesota

Key Metrics

Founded Year

2007

Location

Saint Paul, United States

Stage

Unfunded

Ranked

239^th among 754 active competitors

Employee Count

81 as on Sep 30, 2026

Similar Companies

Datadog & 675 more

View Nagios' full profile

Nagios is associated with 1 legal entity given below:

Legal Entity Name	Date of Incorporation	Revenue	Latest Employee Count	Reports
NAGIOS ENTERPRISES, LLC CIN: 711029832 , United States, Active	Dec 31, 1999	-	71 (As on Dec 31, 2024)	-

Nagios has not raised any funding rounds yet.

The founders of Nagios is Ethan Galstad.

Here are the details of Nagios' key team members:

Ethan Galstad: Founder & President of Nagios and founder of 1 other company.

View details of Nagios's Founder profiles and Board Members

Nagios' employee count trend

Nagios has 81 employees as of Sep 26. Here is Nagios's employee count trend over the years:

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Top competitors of Nagios include Datadog, Kaseya and Auvik. Here is the list of Top 10 competitors of Nagios, ranked by Tracxn score:

Rank	Company Details	Short Description	Total Funding	Investors	Tracxn Score
1st	Datadog 2010, New York City (United States), Public	Provider of integrated platform for monitoring, security, and observability services	$147M	Index Ventures, OpenView & 22 others	80/100
2nd	Kaseya 2000, Waltham (United States), Acquired	Cloud based platform offering IT infrastructure monitoring software	$754M	Ireland Strategic Investment Fund, Insight Partners ... & 8 others	75/100
3rd	Auvik 2011, Waterloo (Canada), Acquired	Cloud based network monitoring and management solutions	$33.4M	OpenView, Rho Canada Partners & 6 others	73/100
4th	Quest Software 1987, Aliso Viejo (United States), Acquired	Provider of data management, cybersecurity, and platform modernization solutions for enterprises	$11.5M	Fisher Lynch Capital, WILsquare Capital & 3 others	69/100
5th	NetScout 1985, Westford (United States), Public	Provider of network performance, observability, cybersecurity, and DDoS solutions	$6M	Silver Lake, TA Associates & 4 others	69/100
6th	LogicMonitor 2008, Santa Barbara (United States), Acquired	Cloud based platform offering IT infrastructure monitoring software	$952M	Golub Capital, PSG & 2 others	67/100
7th	ScienceLogic 2003, Reston (United States), Series E	AI powered IT infrastructure and cloud monitoring platform	$189M	Intel Education Accelerator, New Enterprise Associates ... & 6 others	66/100
8th	Riverbed 2002, San Francisco (United States), Acquired	Provider of a platform for enterprise WAN optimization and application performance monitoring	$56.6M	Goldman Sachs, Meritech & 14 others	65/100
9th	ITRS 1997, London (United Kingdom), Acquired	Provider of real time observability software for complex technical infrastructures	$262K	The Carlyle Group, TA Associates & 2 others	65/100
10th	Allot 1996, Hod Hasharon (Israel), Public	Cloud based platform offering network management software	-	Demtech, Walden Israel & 8 others	65/100
239th	Nagios 2007, Saint Paul (United States), Unfunded	IT infrastructure monitoring solutions empowering IT teams with trusted solutions	-	-	29/100