The US IT & Security Software Market (2026)

320 it & security software companies have recorded headquarters in United States in this directory, led by PagerDuty (0.27% of recorded software spend). Rankings use trailing-12-month software spend share in the Cledara dataset. Unranked recorded vendors remain included. Data as of 26 October 2026, 22:43 UTC.

What this ranking measures

Location is the recorded headquarters, which may differ from where a company was founded or where its customers operate. Vendors are ordered by trailing-12-month software spend share in the Cledara dataset. Recorded products without a current paid observation remain in the directory; inclusion alone does not establish current paid usage.

Annual rank changes use the separate global popularity rank, based on payment activity. Missing calendar endpoints stay unavailable. Founding year, employee and funding fields are recorded enrichment facts, which can be incomplete or historical. Full source data is available from the CSV and JSON download links.

The headline and leader facts describe the complete published location. Search and category selections apply to the directory and its downloads.

US it & security software companies ranked by software spend

Vendors with recorded headquarters in this location, ordered by software spend share; annual changes use the separate global payment-activity rank.
#	Product	Category	Founded	Employees	Funding
101	Abnormal AI Abnormal AI provides a platform that monitors email and cloud application activity to detect phishing, account compromise, and other cyber threats. The system analyzes user behavior, communication patterns, and authentication activity to identify anomalies and block malicious actions across connected applications.	IT & Security		1,001-5,000 employees	$250M+
102	Acunetix Acunetix is a cloud-based web vulnerability scanner that allows users to identify and remediate security vulnerabilities in their web applications.	IT & Security	2005	51-200 employees
103	Admin By Request Admin By Request is a solution designed to manage local admin rights on corporate networks. It provides a secure and scalable platform, hosted on Microsoft Azure, to streamline the control and monitoring of administrative access. The service allows IT teams to efficiently handle admin rights, enhancing security without compromising productivity	IT & Security	2015	501-1,000 employees
104	Airalo	IT & Security	2019	201-500 employees	$250M+
105	ArborXR ArborXR is a platform that offers VR device management solutions. Their platform allows users to remotely manage AR and VR devices, deploy XR content, and control the user experience within the headset. ArborXR addresses the challenge of manually managing devices and the limitations of legacy Mobile Device Management (MDM) systems.	IT & Security	2017	51-200 employees	$10M - $25M
106	ArkOwl ArkOwl provides a threat intelligence platform that aggregates and analyzes data related to email addresses and phone numbers from multiple sources. The platform allows users to query digital identifiers to identify potential security risks.	IT & Security	2012	11-50 employees
107	Arq Backup	IT & Security
108	AssetSonar AssetSonar is an IT asset management solution for businesses of all sizes which offers tools for organizing, tracking, and reporting on technology hardware and software assets across locations and departments.	IT & Security	2011	51-200 employees
109	Automox Automox is a cloud-based IT operations platform designed to manage and secure endpoints. It helps organizations automate patching, configuration, and control of Windows, macOS, and Linux devices without the need for servers or VPNs.	IT & Security	2015	201-500 employees	$100M - $250M
110	AutoProctor AutoProctor offers a platform for automated online proctoring of exams and assessments. It uses AI and machine learning to monitor test-takers, ensuring exam integrity by detecting suspicious behavior and verifying identity.	IT & Security	2020	2-10 employees
111	Avanan Avanan's AI protects cloud email and collaboration suites from cyber attacks that evade default and advanced security tools. Its invisible, multi-layer security enables full-suite protection for cloud collaboration solutions such as Office 365, G-Suite, Teams, and Slack.	IT & Security	1993	5,001-10,000 employees
112	Backupify	IT & Security	2007	501-1,000 employees	$1M - $5M
113	Bark Bark monitors children's online activity and communications to detect potential safety risks, promoting digital well-being and parental awareness.	IT & Security	2015	51-200 employees	$25M - $50M
114	Barracuda Networks	IT & Security		1,001-5,000 employees	Under $1M
115	Beagle Security Beagle Security is a platform offering automated penetration testing services.	IT & Security	2020	11-50 employees
116	BitTitan BitTitan is a cloud migration SaaS product that simplifies the process of migrating data, documents, and communication platforms to the cloud. It offers efficient and secure solutions for businesses looking to transition their operations to cloud-based environments	IT & Security	2007	51-200 employees	$25M - $50M
117	Blockpass Blockpass is a platform that offers a streamlined and secure solution for managing and verifying digital identities.	IT & Security	2017	11-50 employees	Under $1M
118	Brave	IT & Security	2015	51-200 employees
119	Bugcrowd Bugcrowd is a platform that allows organizations to collaborate with a network of ethical hackers to identify and report security vulnerabilities. It provides tools for managing cybersecurity testing and integrating identified issues into existing security systems.	IT & Security	2012	201-500 employees	$100M - $250M
120	Cacilian Cacilian is a Penetration Testing as a Service (PTaaS) platform that simplifies cybersecurity assessments and vulnerability management for organizations. It combines automated scanning with human-led authenticated and unauthenticated penetration testing, offering a centralized portal for real-time threat monitoring, actionable vulnerability reporting, and direct integration with compliance automat	IT & Security		51-200 employees
121	Carbonite	IT & Security	2005	1,001-5,000 employees	$100M - $250M
122	Chaos Software ChaosHost is a cloud service that synchronizes data from Windows applications like Legal Billing and Chaos Intellect across devices.	IT & Security	2005	11-50 employees
123	Cheap SSL Security	IT & Security	2013	11-50 employees
124	CleanTalk CleanTalk is a platform providing spam protection services for websites and online forms. It aims to prevent unwanted spam submissions by analyzing user behavior and content. CleanTalk's solution is designed to enhance website security and improve user experience by ensuring clean and genuine interactions.	IT & Security	2010	2-10 employees
125	Clone Systems Clone Systems provides cybersecurity platform, including SOC (Security Operations Center) as a Service, SIEM (Security Information and Event Management) with EDR (Endpoint Detection and Response), and Managed IPS (Intrusion Prevention System) Service. These services are aimed to help businesses secure their networks and data through cloud-based solutions, offering real-time monitoring, threat dete	IT & Security	1998	11-50 employees
126	Comcast	IT & Security		10,001+ employees	$1M - $5M
127	Comodo	IT & Security	2018	51-200 employees
128	ContactsFlow ContactsFlow is a contact management and directory synchronization software designed to integrate directly with Google Workspace. It allows organizations to centrally store, manage, share, and update contact lists and directories in real time across multiple applications and devices.	IT & Security		11-50 employees
129	Crashplan	IT & Security		51-200 employees
130	Crashtest Security Crashtest Security is an online vulnerability scanner.	IT & Security	2006	501-1,000 employees
131	CrowdStrike CrowdStrike is a cybersecurity platform that provides cloud-based endpoint protection and threat intelligence solutions.	IT & Security	2011	5,001-10,000 employees	$1M - $5M
132	CrushFTP	IT & Security	1998	2-10 employees
133	CubeBackup	IT & Security	2012	11-50 employees
134	Curricula Curricula is a security awareness training platform that uses gamified, storytelling techniques to train employees about cybersecurity. It features phishing simulations, compliance reporting, and an easy-to-use interface for creating custom training content. The platform integrates with directory services for automated training reminders and employee syncing.	IT & Security	2015	501-1,000 employees	$100M - $250M
135	Curv	IT & Security	2018	11-50 employees
136	CyberFortress	IT & Security		51-200 employees	$1M - $5M
137	CyberFOX	IT & Security	2022	51-200 employees
138	Dataimpulse	IT & Security		11-50 employees
139	Datto Datto delivers a single toolbox of products and services designed specifically for managed service providers.	IT & Security	2007	1,001-5,000 employees
140	DeHashed DeHashed is a breach monitoring and threat intelligence platform that lets users search exposed credentials and leaked data to identify compromised accounts and support security investigations. It is used for cyber threat intelligence, identity exposure monitoring, and breach response.	IT & Security
141	Descope Descope provides a customer identity and access management platform that allows developers to create and customize user authentication journeys through a visual workflow interface.	IT & Security	2022	51-200 employees	$50M - $100M
142	DIDforSale	IT & Security	2006	11-50 employees
143	Dito	IT & Security	2007	51-200 employees
144	DNS Made Easy	IT & Security	2001	11-50 employees
145	DNSFilter DNSFilter is a protective DNS service that blocks malicious content and threats in real-time, leveraging machine learning to analyze DNS queries and categorize billions of domains daily.	IT & Security	2015	51-200 employees	$25M - $50M
146	DomainTools DomainTools provides an API and platform for near real-time monitoring of domain threats, integrating DNS, Whois data, and risk scoring to enhance cybersecurity operations.	IT & Security	2004	51-200 employees
147	Donglify Donglify is a software solution designed to enable remote access to USB security dongles over a network. It allows users to share USB dongles connected to one computer with other machines, regardless of their physical location.	IT & Security	2021
148	Dotcom-Monitor Dotcom-Monitor is a provider of monitoring services for websites, web applications, and APIs. Their primary product includes tools for performance monitoring and stress testing via real browsers and the EveryStep Web Recorder, which tracks user interactions across various platforms.	IT & Security	1998	51-200 employees
149	Dotenv Dotenv is a toolkit designed to help users manage and centralize sensitive information securely.	IT & Security	2013	2-10 employees
150	Duende Duende Software provides identity and access-management software for .NET applications, including authentication and token-based security frameworks. The company licenses commercial components and offers related support and consulting services.	IT & Security	2020	11-50 employees
151	DuoCircle DuoCircle is a phishing protection and email security company offering services such as real-time link click protection, spam filtering, outbound SMTP, backup MX services, and Advanced Threat Protection to safeguard users against email threats like phishing, spam, and malware.	IT & Security	2014	11-50 employees
152	Eden Eden is a platform offering tools to manage hybrid workplaces, including desk booking, room scheduling, visitor management, deliveries, and internal ticketing.	IT & Security	2020	11-50 employees	$25M - $50M
153	Encrypt.me	IT & Security	2012	51-200 employees
154	Enom	IT & Security		51-200 employees
155	EnvKey EnvKey is a secrets management tool that securely stores API keys and credentials with end-to-end encryption, to prevent unauthorized access and ensuring synchronization across environments.	IT & Security	2015
156	Esper Esper is a platform for Android enterprise device management and DevOps to ensure device security.	IT & Security	2018	51-200 employees	$50M - $100M
157	ExaVault ExaVault is a platform that aims to solve various business problems related to file transfer. It provides a solution for both manual and automated transfers, eliminating the need for tedious system maintenance and complex configuration.	IT & Security	2007	11-50 employees
158	Exostar	IT & Security	2000	201-500 employees	$10M - $25M
159	F5 (Threat Stack) F5 (Threat Stack) is a SaaS company that provides cloud security and compliance solutions delivered over the cloud as a subscription-based service.	IT & Security	2015	5,001-10,000 employees	$10M - $25M
160	FileCloud FileCloud is a cloud-based file sharing and collaboration platform designed for businesses. It provides a secure environment for storing, syncing, and sharing files, facilitating collaboration among team members.	IT & Security	2016	51-200 employees	$25M - $50M
161	Fireblocks Fireblocks is a platform designed for institutions to safely store and transfer digital assets. It offers security solutions for cryptocurrencies and various digital assets, ensuring their protection from threats and vulnerabilities.	IT & Security	2018	501-1,000 employees
162	Firefox	IT & Security	2005	501-1,000 employees	Under $1M
163	Firezone Firezone enables remote and zero-trust network access using WireGuard, allowing organizations to manage access to internal resources.	IT & Security	2021	2-10 employees	Under $1M
164	Flaneer Flaneer is a virtual desktop provider, offering a secure remote access solution allowing staff to access their work environment remotely.	IT & Security	2021	2-10 employees	$1M - $5M
165	FleetDM FleetDM provides an open-source platform for managing endpoints, including device management across operating systems such as macOS, Windows, Linux, and ChromeOS. The platform aims to consolidate device management by offering features for security audits, configuration changes, and facilitating zero trust access frameworks.	IT & Security	2020	51-200 employees	$25M - $50M
166	Flipper Cloud Flipper is an open-source Ruby gem that manages feature flags for Ruby applications, enabling gradual feature rollouts and user-specific access controls.	IT & Security	2013	2-10 employees
167	Flusk Flusk is a security and monitoring solution designed specifically for users of Bubble.io. It offers advanced features to safeguard web applications, ensuring they run smoothly while providing insights into performance and security metrics.	IT & Security	2021	51-200 employees	$100M - $250M
168	Fluxguard Fluxguard provides a platform for tracking and detecting changes on websites, including content, code, and visual alterations over time. It issues alerts and summaries when relevant changes are detected, for applications like compliance, security, and competitive monitoring.	IT & Security	2018	11-50 employees
169	Fortinet Fortinet is a cybersecurity company that provides network security appliances, security software, and cloud-based security services (FortiGuard, FortiOS, FortiGate, FortiCloud) to protect networks, endpoints, and cloud environments. Their offerings include hardware appliances, software platforms, and subscription-based threat intelligence and security services.	IT & Security		10,001+ employees	$50M - $100M
170	Fortra Fortra is a cybersecurity platform recognized for its leadership in safeguarding organizations' crucial data and infrastructure from a wide range of cyber threats and vulnerabilities. The platform offers a comprehensive suite of security solutions and services to help businesses and institutions bolster their digital defenses and ensure the integrity, confidentiality, and availability of sensitive	IT & Security	2022	1,001-5,000 employees
171	FOSSA FOSSA is a platform that provides open source vulnerability management and license compliance solutions. It automates dependency scanning, vulnerability detection, and compliance reporting, helping organizations manage security risks and legal obligations associated with open source software use.	IT & Security	2015	51-200 employees	$5M - $10M
172	FoxyProxy FoxyProxy provides VPN and proxy servers.	IT & Security	2006	51-200 employees
173	Genea Genea is a platform that specializes in providing smart building technology solutions for commercial real estate properties. This platform offers a suite of tools and features designed to help building owners, property managers, and tenants streamline operations, enhance security, and improve the overall tenant experience within commercial properties.	IT & Security	2006	51-200 employees	$1M - $5M
174	GlobalSign by GMO GlobalSign by GMO provides cybersecurity and identity solutions for secure online communications, digital identity management, and authentication encryption. Specializing in Public Key Infrastructure (PKI), the company supports IoT ecosystems, ensuring robust security standards.	IT & Security	1996	501-1,000 employees
175	GoodSync GoodSync is a platform designed for file synchronization and backup. It allows users to back up and sync their files, ensuring data security and availability.GoodSync supports various platforms and cloud services, providing users with customization options for their backup and sync tasks. It also includes automation features for scheduling and managing these tasks efficiently.	IT & Security	2006	51-200 employees
176	GoToAssist GoToAssist provides a remote support solution for IT managers and technicians to access and control devices remotely.	IT & Security	2006	1,001-5,000 employees	$1M - $5M
177	Greenlight Cyber	IT & Security	2010	11-50 employees
178	HackerGuardian	IT & Security		501-1,000 employees	$10M - $25M
179	Hackerone	IT & Security	2012	201-500 employees	$25M - $50M
180	HackerTarget.com HackerTarget is an open-source platform that provides online security scanning solutions and assessments.	IT & Security	1962	10,001+ employees
181	Hacktron Hacktron is an AI-powered cybersecurity training and assessment platform that helps organizations run phishing simulations, security awareness programs, and human risk management initiatives. It is designed to improve employee security behavior and strengthen organizational cyber resilience.	IT & Security		2-10 employees	Under $1M
182	hCaptcha hCaptcha is a bot mitigation service that processes user interactions to prevent automated abuse, requiring minimal data retention and ensuring compliance with privacy regulations.	IT & Security	2018	51-200 employees
183	Hexillion Hexillion (hexillion.com) provides a suite of network diagnostic, open-source intelligence (OSINT), and unified Whois API tools (including the foundational network service platform CentralOps.net). The platform allows users to query domain registries, DNS networks, and IP address routes to troubleshoot connectivity issues, check domain availability, validate emails, and investigate cybersecurity t	IT & Security		2-10 employees
184	Hiya	IT & Security	2016	51-200 employees	$1M - $5M
185	Hologram Hologram provides a global IoT SIM and connectivity platform that enables devices to switch carriers automatically, ensuring 99.95% uptime and supporting 2G to 5G networks.	IT & Security	2013	51-200 employees
186	Hook Security	IT & Security	2019	11-50 employees	$1M - $5M
187	HostiFi	IT & Security	2018	11-50 employees
188	HP	IT & Security		10,001+ employees	$250M+
189	Hubox	IT & Security	2018	11-50 employees
190	IDrive	IT & Security	2007	51-200 employees
191	imgproxy imgproxy is a server that resizes, processes, and converts images through URL‑based requests. The platform processes images from remote sources in real time using a self‑hosted approach.	IT & Security	2017	2-10 employees
192	Imperva Imperva is a software company that provides cybersecurity solutions focusing on protecting enterprise data and applications. Key products include Web Application Firewall (WAF), DDoS Protection, Runtime Application Self-Protection (RASP), and data security solutions like Data Activity Monitoring (DAM).	IT & Security	2002	10,001+ employees	$10M - $25M
193	INKY	IT & Security		51-200 employees	$10M - $25M
194	Intego Intego is a platform that provides security software for macOS and Windows, including antivirus, firewall, and backup tools. It protects devices by scanning for threats, blocking suspicious activity, and managing system data.	IT & Security	1997	11-50 employees
195	IT DUKES IT Dukes is a managed IT services provider offering IT support, cloud services, cybersecurity and telephony solutions for small and mid-size organisations. They deliver outsourced IT, helpdesk support and infrastructure management.	IT & Security	2016	11-50 employees
196	Jetpack Jetpack is a comprehensive toolkit for WordPress that provides security, performance, and growth tools. It includes features like backups, malware scanning, site speed optimization, and anti-spam measures.	IT & Security	2010	51-200 employees
197	Jscrambler Jscrambler is a security solution that helps businesses protect their web applications through JavaScript protection and webpage monitoring.	IT & Security	2014	51-200 employees	$10M - $25M
198	Kaseya Kaseya is a provider of IT management software, with its main product, Kaseya VSA, offering all-in-one endpoint management, network monitoring, patching, remote control, mobile device management, and plug & play automation.	IT & Security	2000	5,001-10,000 employees	$1M - $5M
199	Keepsolid KeepSolid is a platform that specializes in productivity and privacy protection solutions. Their products include VPN Unlimited, a virtual private network service. Passwarden, a password manager. DNS Firewall, a security tool to block dangerous traffic. SmartDNS, for streaming content. and Authenticator, a two-factor authentication solution.	IT & Security	2013	51-200 employees
200	Kloudle Kloudle is a SaaS platform that continuously scans cloud service accounts (e.g., AWS, GCP, Azure) and SaaS apps (e.g., GitHub, Google Workspace) for misconfigurations and policy violations. It ingests API metadata, applies security rules, and generates alerts.	IT & Security	2020	2-10 employees	Under $1M

IT & Security Software subcategories in United States

SIEM & Threat Detection companies in United States

Abnormal AI — Abnormal AI provides a platform that monitors email and cloud application activity to detect phishing, account compromis…
ArkOwl — ArkOwl provides a threat intelligence platform that aggregates and analyzes data related to email addresses and phone nu…
Clone Systems — Clone Systems provides cybersecurity platform, including SOC (Security Operations Center) as a Service, SIEM (Security I…
DeHashed — DeHashed is a breach monitoring and threat intelligence platform that lets users search exposed credentials and leaked d…
DomainTools — DomainTools provides an API and platform for near real-time monitoring of domain threats, integrating DNS, Whois data, a…
Flusk — Flusk is a security and monitoring solution designed specifically for users of Bubble.io. It offers advanced features to…
Fluxguard — Fluxguard provides a platform for tracking and detecting changes on websites, including content, code, and visual altera…
HackerGuardian
Hexillion — Hexillion (hexillion.com) provides a suite of network diagnostic, open-source intelligence (OSINT), and unified Whois AP…

Other companies in United States

Acunetix — Acunetix is a cloud-based web vulnerability scanner that allows users to identify and remediate security vulnerabilities…
Arq Backup
AssetSonar — AssetSonar is an IT asset management solution for businesses of all sizes which offers tools for organizing, tracking, a…
Backupify
BitTitan — BitTitan is a cloud migration SaaS product that simplifies the process of migrating data, documents, and communication p…
Brave
Bugcrowd — Bugcrowd is a platform that allows organizations to collaborate with a network of ethical hackers to identify and report…
Cacilian — Cacilian is a Penetration Testing as a Service (PTaaS) platform that simplifies cybersecurity assessments and vulnerabil…
Carbonite
Cheap SSL Security
CleanTalk — CleanTalk is a platform providing spam protection services for websites and online forms. It aims to prevent unwanted sp…
Comcast
Crashtest Security — Crashtest Security is an online vulnerability scanner.
CrushFTP
CubeBackup
Curricula — Curricula is a security awareness training platform that uses gamified, storytelling techniques to train employees about…
CyberFortress
Dataimpulse
Datto — Datto delivers a single toolbox of products and services designed specifically for managed service providers.
DIDforSale
Donglify — Donglify is a software solution designed to enable remote access to USB security dongles over a network. It allows users…
DuoCircle — DuoCircle is a phishing protection and email security company offering services such as real-time link click protection,…
Eden — Eden is a platform offering tools to manage hybrid workplaces, including desk booking, room scheduling, visitor manageme…
Enom
ExaVault — ExaVault is a platform that aims to solve various business problems related to file transfer. It provides a solution for…
Fireblocks — Fireblocks is a platform designed for institutions to safely store and transfer digital assets. It offers security solut…
Firefox
Flaneer — Flaneer is a virtual desktop provider, offering a secure remote access solution allowing staff to access their work envi…
Fortra — Fortra is a cybersecurity platform recognized for its leadership in safeguarding organizations' crucial data and infrast…
FOSSA — FOSSA is a platform that provides open source vulnerability management and license compliance solutions. It automates de…
GoodSync — GoodSync is a platform designed for file synchronization and backup. It allows users to back up and sync their files, en…
Greenlight Cyber
Hackerone
HackerTarget.com — HackerTarget is an open-source platform that provides online security scanning solutions and assessments.
Hacktron — Hacktron is an AI-powered cybersecurity training and assessment platform that helps organizations run phishing simulatio…
hCaptcha — hCaptcha is a bot mitigation service that processes user interactions to prevent automated abuse, requiring minimal data…
Hiya
Hook Security
HP
Hubox
IDrive
Imperva — Imperva is a software company that provides cybersecurity solutions focusing on protecting enterprise data and applicati…
INKY
IT DUKES — IT Dukes is a managed IT services provider offering IT support, cloud services, cybersecurity and telephony solutions fo…
Jetpack — Jetpack is a comprehensive toolkit for WordPress that provides security, performance, and growth tools. It includes feat…
Jscrambler — Jscrambler is a security solution that helps businesses protect their web applications through JavaScript protection and…

Identity & Access (IAM) companies in United States

Admin By Request — Admin By Request is a solution designed to manage local admin rights on corporate networks. It provides a secure and sca…
AutoProctor — AutoProctor offers a platform for automated online proctoring of exams and assessments. It uses AI and machine learning …
Blockpass — Blockpass is a platform that offers a streamlined and secure solution for managing and verifying digital identities.
ContactsFlow — ContactsFlow is a contact management and directory synchronization software designed to integrate directly with Google W…
CyberFOX
Descope — Descope provides a customer identity and access management platform that allows developers to create and customize user …
Duende — Duende Software provides identity and access-management software for .NET applications, including authentication and tok…
Exostar
Genea — Genea is a platform that specializes in providing smart building technology solutions for commercial real estate propert…
GlobalSign by GMO — GlobalSign by GMO provides cybersecurity and identity solutions for secure online communications, digital identity manag…

Network & VPN companies in United States

Airalo
Barracuda Networks
DNS Made Easy
Encrypt.me
Firezone — Firezone enables remote and zero-trust network access using WireGuard, allowing organizations to manage access to intern…
Fortinet — Fortinet is a cybersecurity company that provides network security appliances, security software, and cloud-based securi…
FoxyProxy — FoxyProxy provides VPN and proxy servers.
Hologram — Hologram provides a global IoT SIM and connectivity platform that enables devices to switch carriers automatically, ensu…
HostiFi
Keepsolid — KeepSolid is a platform that specializes in productivity and privacy protection solutions. Their products include VPN Un…

Device Management (MDM) companies in United States

ArborXR — ArborXR is a platform that offers VR device management solutions. Their platform allows users to remotely manage AR and …
Esper — Esper is a platform for Android enterprise device management and DevOps to ensure device security.
FleetDM — FleetDM provides an open-source platform for managing endpoints, including device management across operating systems su…
GoToAssist — GoToAssist provides a remote support solution for IT managers and technicians to access and control devices remotely.
Kaseya — Kaseya is a provider of IT management software, with its main product, Kaseya VSA, offering all-in-one endpoint manageme…

Endpoint Security companies in United States

Automox — Automox is a cloud-based IT operations platform designed to manage and secure endpoints. It helps organizations automate…
Bark — Bark monitors children's online activity and communications to detect potential safety risks, promoting digital well-bei…
Comodo
Crashplan
Intego — Intego is a platform that provides security software for macOS and Windows, including antivirus, firewall, and backup to…

Cloud Security (CSPM) companies in United States

Avanan — Avanan's AI protects cloud email and collaboration suites from cyber attacks that evade default and advanced security to…
Dito
F5 (Threat Stack) — F5 (Threat Stack) is a SaaS company that provides cloud security and compliance solutions delivered over the cloud as a …
Kloudle — Kloudle is a SaaS platform that continuously scans cloud service accounts (e.g., AWS, GCP, Azure) and SaaS apps (e.g., G…

Security companies in United States

Beagle Security — Beagle Security is a platform offering automated penetration testing services.
Chaos Software — ChaosHost is a cloud service that synchronizes data from Windows applications like Legal Billing and Chaos Intellect acr…
CrowdStrike — CrowdStrike is a cybersecurity platform that provides cloud-based endpoint protection and threat intelligence solutions.

Password & Secrets Management companies in United States

Curv
Dotenv — Dotenv is a toolkit designed to help users manage and centralize sensitive information securely.
EnvKey — EnvKey is a secrets management tool that securely stores API keys and credentials with end-to-end encryption, to prevent…

Infrastructure companies in United States

DNSFilter — DNSFilter is a protective DNS service that blocks malicious content and threats in real-time, leveraging machine learnin…
Dotcom-Monitor — Dotcom-Monitor is a provider of monitoring services for websites, web applications, and APIs. Their primary product incl…
FileCloud — FileCloud is a cloud-based file sharing and collaboration platform designed for businesses. It provides a secure environ…
Flipper Cloud — Flipper is an open-source Ruby gem that manages feature flags for Ruby applications, enabling gradual feature rollouts a…
imgproxy — imgproxy is a server that resizes, processes, and converts images through URL‑based requests. The platform processes ima…

Rising US it & security software companies

Walter! and Saturn Cloud show the strongest payment-activity rank gains over the three-calendar-month comparison.

How United States compares globally

the United States accounts for 42.4% of the it & security software products tracked globally on Cledara (320 of 754).

The top US product, PagerDuty, ranks #2 by recorded software spend in the global category dataset.

Frequently asked questions

Which US it & security software vendors lead the spend ranking?

PagerDuty, Pipl Trust and JumpCloud lead the US it & security software market in 2026, ordered by recorded software spend share in the Cledara dataset. Last updated 26 October 2026, 22:43 UTC.

How big is the US it & security software market?

This directory records 320 it & security software products headquartered in United States, led by PagerDuty in recorded software spend share. Inclusion does not establish current paid usage. This is a dataset count, not a market-size or revenue estimate.

Which US it & security software vendors gained payment-activity rank?

Walter! and Saturn Cloud show the strongest global payment-activity rank gains over three calendar months among vendors in this headquarters/category group.

Where does this data come from?

From anonymized, aggregated purchasing data across companies that manage their software with Cledara — real payments, not surveys or web traffic. Updated monthly.