Arizona is home to an evolving network security industry, with companies focusing on defending against increasingly sophisticated cyber threats. These firms offer services like managed security, threat detection, and compliance solutions, reflecting the urgency businesses feel to protect sensitive data. The industry is seeing a surge in startups and established players, responding to the rise in remote work and digital transactions. As cyber threats grow, innovation in security technologies and practices is accelerating, suggesting a promising future for Arizona's network security sector plagued by growing demand.


The listed companies in Arizona vary in size and specialization, ranging from small startups to mid-sized firms. They were founded between 1993 and 2022, indicating a mix of market expertise and fresh perspectives. Headquartered primarily in former tech hubs like Scottsdale, Tempe, and Phoenix, these companies excel in offering solutions such as managed detection services, cybersecurity assessments, and threat intelligence, catering to sectors like healthcare, education, and finance. Their growth reflects the ongoing battle against cyber threats across multiple industries.


Continue reading to discover more about Arizona's top network security companies.


Top 19 Network Security Companies in Arizona


1. Bishop Fox

  • Website: bishopfox.com
  • Ownership type: Private Equity
  • Headquarters: Tempe, Arizona, United States (USA)
  • Employee distribution: United States (USA) 74%, Mexico 17%, Other 9%
  • Latest funding: Series B, $46.0M, November 2022
  • Founded year: 2005
  • Headcount: 201-500
  • LinkedIn: bishop-fox

Bishop Fox, founded in 2005 and based in Tempe, Arizona, is a cybersecurity firm that specializes in offensive security services. The company offers a range of solutions, including penetration testing and attack surface management, aimed at helping businesses, particularly in the technology sector, enhance their security posture against cyber threats. With a workforce of approximately 386 employees, Bishop Fox has established itself as a significant player in the cybersecurity industry. They have worked with notable clients such as Google, Facebook, and Amazon, providing assessments to improve security in their partner ecosystems. In November 2022, Bishop Fox secured $46 million in Series B funding, reflecting strong investor interest and confidence in their innovative approach to cybersecurity. Their commitment to proactive defense strategies and continuous improvement in security practices positions them as a relevant and impactful entity in the network security space.


2. LeeShanok Network Solutions

  • Website: leeshanok.com
  • Ownership type: Private
  • Headquarters: Tucson, Arizona, United States (USA)
  • Employee distribution: United States (USA) 100%
  • Founded year: 1997
  • Headcount: 11-50
  • LinkedIn: leeshanok-network-solutions

LeeShanok Network Solutions, based in Tucson, Arizona, is a private IT service company founded in 1997. With a team of 19 employees, the firm specializes in providing a comprehensive suite of IT and cybersecurity services tailored for businesses. Their offerings include managed IT services, cloud hosting, and a variety of cybersecurity solutions such as network security services, dark web monitoring, and advanced ransomware protection. LeeShanok also emphasizes the importance of cybersecurity training and compliance, helping organizations navigate the complexities of maintaining secure technology operations. The company primarily serves clients in Arizona, establishing itself as a trusted partner for businesses that rely on robust IT infrastructure. Their commitment to customer service is reflected in their accolades, including being voted the best IT service and cybersecurity company in 2022.


3. Envoy Data Corporation

  • Website: envoydata.com
  • Ownership type: Private
  • Headquarters: Scottsdale, Arizona, United States (USA)
  • Employee distribution: United States (USA) 100%
  • Founded year: 1993
  • Headcount: 11-50
  • LinkedIn: envoy-data-corporation

Envoy Data Corporation, based in Scottsdale, Arizona, has been a player in the cybersecurity industry since its inception in 1993. Initially starting as a value-added distributor in the embedded memory market, the company pivoted to focus on cybersecurity solutions in 2001. They specialize in providing comprehensive security services tailored for small and medium-sized businesses, addressing the unique challenges these organizations face in a digital environment. Their offerings include physical access management, SOC/SIEM log monitoring, endpoint detection and response, and employee awareness training. Envoy Data aims to deliver enterprise-level security without the hefty price tag typically associated with such solutions. Their commitment to protecting SMBs from evolving cyber threats underscores their relevance in the cybersecurity landscape.


4. SiteLock

  • Website: sitelock.com
  • Ownership type: Corporate
  • Headquarters: Scottsdale, Arizona, United States (USA)
  • Employee distribution: United States (USA) 80%, India 20%
  • Latest funding: May 2021
  • Founded year: 2008
  • Headcount: 201-500
  • LinkedIn: sitelock

SiteLock, founded in 2008 and based in Scottsdale, Arizona, is a cybersecurity firm that specializes in website security solutions. The company offers a range of services designed to protect websites from various cyber threats, including malware, DDoS attacks, and vulnerabilities in content management systems. Their solutions include daily website scans, automated malware removal, and vulnerability patching, which are crucial for maintaining the integrity and security of online platforms. SiteLock operates on a subscription basis, providing both automated and expert services to ensure ongoing protection for its clients. The company has a significant presence in the industry, catering to a variety of platforms such as WordPress, WooCommerce, and Magento, and has established itself as a reliable partner for businesses seeking to enhance their online security posture. With a workforce of around 200-500 employees, SiteLock continues to evolve its offerings to meet the growing demands of cybersecurity in an increasingly digital world.


5. Lumifi

  • Website: lumificyber.com
  • Ownership type: Private Equity
  • Headquarters: Scottsdale, Arizona, United States (USA)
  • Employee distribution: United States (USA) 69%, India 31%
  • Latest funding: August 2022
  • Founded year: 2009
  • Headcount: 51-200
  • LinkedIn: lumifi-cyber

Lumifi, founded in 2009 and based in Scottsdale, Arizona, is a cybersecurity firm that provides a range of services aimed at enhancing security postures for organizations across multiple sectors. With a workforce of approximately 265 employees, Lumifi focuses on Managed Detection and Response (MDR), Cyber Threat Intelligence, and Vulnerability Management. Their client base spans industries such as healthcare, finance, and manufacturing, reflecting their adaptability to different security needs. Lumifi operates on a co-managed model, ensuring that client data remains secure while benefiting from expert oversight. Their proprietary technology, ShieldVision™, is designed to streamline security operations and improve response times to threats. The company has not reported any recent funding, indicating a stable operational model without external financial dependency. Lumifi's commitment to continuous improvement and proactive threat management underscores its relevance in the cybersecurity industry.


6. RedEye Network Solutions LLC


RedEye Network Solutions LLC, founded in 2015 and based in Tempe, Arizona, is a private IT consulting and managed security service provider. With a team of 20 skilled professionals, the company specializes in delivering customized technology solutions that enhance cybersecurity, optimize network performance, and facilitate cloud migrations. RedEye serves clients across various sectors, including healthcare, finance, manufacturing, and education, demonstrating their adaptability to different industry needs. Their approach is centered on collaboration, working closely with clients to ensure that technology solutions align with their unique requirements. RedEye's service offerings include managed security services, network optimization, cloud services, and data backup and recovery, all aimed at empowering businesses to thrive in a digital environment. The company has not reported any funding, indicating a self-sustained growth model.


7. Hye Tech Network & Security Solutions, LLC


Hye Tech Network & Security Solutions, LLC, founded in 2005 and based in Phoenix, Arizona, is a technology services company that specializes in network and security solutions. The firm provides a wide array of services, including network architecture, collaboration tools, and managed services, aimed at helping clients build secure and scalable infrastructures. Hye Tech has a strong commitment to delivering high-quality technical services, focusing on the secure convergence of various technologies such as IoT, cloud, and SCADA. Their expertise extends to complex network architectures and security measures, including ransomware and malware mitigation. The company has successfully secured contracts with public sector entities, including a notable award from the State of Arizona for network and telephone equipment services, showcasing their capability to handle significant projects. Hye Tech's team consists of skilled professionals with in-depth knowledge of advanced networking and security technologies, making them a reliable partner for organizations looking to enhance their technological frameworks.


8. Novawatch

  • Website: novawatch.com
  • Ownership type: Private
  • Headquarters: Scottsdale, Arizona, United States (USA)
  • Employee distribution: United States (USA) 100%
  • Founded year: 2022
  • Headcount: 11-50
  • LinkedIn: novawatch

Novawatch, based in Scottsdale, Arizona, is a cybersecurity firm established in 2022. The company specializes in providing essential cybersecurity services such as Managed Detection and Response, Penetration Testing, and Vulnerability Management. With a team of around 20 employees, Novawatch serves various sectors, including education, government, and financial services. Their mission is to help organizations protect sensitive data and comply with regulatory requirements through expert cybersecurity solutions. Novawatch emphasizes a client-centric approach, aiming to act as a true extension of their clients' teams. Their services are designed to address the evolving landscape of cyber threats, ensuring that organizations can maintain a robust security posture. The company operates 24/7, reflecting their commitment to continuous protection and rapid incident response.


9. Datashield


Datashield, known as Lumifi, is a cybersecurity firm based in Scottsdale, Arizona, founded in 2009. The company specializes in advanced security solutions, particularly in Managed Detection and Response (MDR), Cyber Threat Intelligence, and Vulnerability Management. Lumifi serves a wide array of industries, including healthcare, finance, and technology, helping organizations enhance their security posture against evolving cyber threats. Their proprietary technology, ShieldVision, facilitates improved interoperability among security tools, allowing for more effective threat detection and response. With a dedicated Security Operations Center (SOC) staffed by experienced professionals, Lumifi emphasizes a co-managed approach to cybersecurity, ensuring that client data remains secure while benefiting from expert management. The company has not reported any funding, indicating a self-sustained operational model.


10. 360 SOC, Inc.

  • Website: 360soc.com
  • Ownership type: Private
  • Headquarters: Phoenix, Arizona, United States (USA)
  • Employee distribution: United States (USA) 100%
  • Founded year: 2015
  • Headcount: 51-200
  • LinkedIn: 360soc

360 SOC, Inc., headquartered in Phoenix, Arizona, is a cybersecurity company founded in 2015. The firm specializes in managed security services, focusing on threat detection and response tailored to the needs of enterprise organizations. With a team of security consultants and engineers, 360 SOC provides a range of services including Managed Detection and Response (MDR), Security Information and Event Management (SIEM), and Endpoint Detection and Response (EDR). The company has built a reputation for delivering innovative security solutions at competitive rates, particularly to underserved business communities. Operating globally, 360 SOC manages security for clients in over 90 countries and has successfully maintained a low churn rate of less than 0.015%. Their commitment to customer service and technical support is evident in their approach to cybersecurity, which aims to simplify the complexities of security technology for their clients. Additionally, 360 SOC has received recognition in the industry, being ranked #25 by MSP501 and included in the Security 100 list by CRN, highlighting their impact and relevance in the cybersecurity sector.


11. Mosaic451

  • Website: mosaic451.com
  • Ownership type: Private
  • Headquarters: Phoenix, Arizona, United States (USA)
  • Employee distribution: United States (USA) 100%
  • Founded year: 2011
  • Headcount: 51-200
  • LinkedIn: mosaic451

Mosaic451, also known as UltraViolet Cyber, is a cybersecurity firm based in Phoenix, Arizona, founded in 2011. The company specializes in advanced security solutions, including Managed Detection & Response, Continuous Penetration Testing, and SOC as-a-Service. Their services are tailored to meet the needs of businesses across various sectors, enhancing their cybersecurity posture and effectively managing threats. With a team composed of industry experts, including former NSA operators, Mosaic451 leverages automation and collaboration to deliver customized security outcomes. Their innovative approach integrates offensive and defensive strategies, ensuring that clients are prepared for the evolving landscape of cyber threats. The company operates entirely within the United States and has not reported any external funding to date.


12. SAIFE, Inc

  • Website: saife.io
  • Ownership type: Private
  • Headquarters: Tempe, Arizona, United States (USA)
  • Founded year: 2007
  • Headcount: 11-50
  • LinkedIn: saife-inc

SAIFE, Inc., founded in 2007 and based in Tempe, Arizona, is a cybersecurity firm that specializes in advanced security solutions tailored for businesses in critical sectors such as healthcare, financial services, and the public sector. The company offers a range of services, including Zero Trust Network Access, Third Party Risk Protection, and Secure Mobile Communications. Their solutions are designed to ensure secure access to networks while protecting against various cyber threats. Operating on a Software as a Service (SaaS) model, SAIFE provides software solutions that enhance security and compliance for its clients. The company has developed a unique approach to network security that emphasizes the importance of micro-perimeterization, effectively cloaking applications and services from unauthorized access. This innovative strategy is particularly relevant in today's environment, where traditional security perimeters are increasingly ineffective. SAIFE's commitment to continuous monitoring and compliance further strengthens its position in the cybersecurity industry.


13. Stellar Technologies

  • Website: stellar.tech
  • Ownership type: Private
  • Headquarters: Phoenix, Arizona, United States (USA)
  • Employee distribution: United States (USA) 100%
  • Founded year: 2013
  • Headcount: 11-50
  • LinkedIn: stellaraf

Stellar Technologies, founded in 2013 and based in Phoenix, Arizona, is a private technology services firm with a workforce of 24 employees. The company specializes in cloud computing, cybersecurity, and IT consulting, providing a range of services designed to help businesses manage their IT infrastructure effectively. Their flagship offering, the Orion cloud platform, is built to integrate seamlessly into enterprise ecosystems, allowing for customizable solutions. Stellar's cybersecurity services include managed security services, managed detection and response, and vulnerability management, which are essential for protecting organizations from cyber threats. The company positions itself as a trusted advisor, offering 24/7 support and expertise in complex IT environments. Their commitment to customer service and operational excellence is evident in their approach to infrastructure management and security operations.


14. GMI - Global Market Innovators

  • Website: gmi.com
  • Ownership type: Private
  • Headquarters: Phoenix, Arizona, United States (USA)
  • Employee distribution: United States (USA) 98%, Other 2%
  • Founded year: 2020
  • Headcount: 51-200
  • LinkedIn: globalmarketinnovators

GMI - Global Market Innovators, founded in 2020 and based in Phoenix, Arizona, is a private technology solutions provider with a workforce of approximately 103 employees. The company specializes in IT services, cybersecurity, and managed solutions, catering to a variety of sectors including education, government, healthcare, and commercial enterprises. GMI focuses on enhancing IT infrastructure and managing cybersecurity risks effectively. Their services include security assessments, compliance with standards like the Cybersecurity Maturity Model Certification (CMMC), and ongoing security monitoring. GMI prides itself on a consultative approach, leveraging the experience of former Chief Information Security Officers (CISOs) and Chief Information Officers (CIOs) to deliver tailored solutions that address the unique challenges faced by their clients. They emphasize the importance of a proactive security posture and provide continuous support to ensure that organizations can navigate the complexities of cybersecurity.


15. Fountain Hills Technologies


Fountain Hills Technologies, based in Fountain Hills, Arizona, is an IT consulting firm that specializes in cybersecurity and managed security services. Founded in 2021, the company has quickly positioned itself as a trusted partner for businesses seeking to enhance their IT infrastructure and safeguard against cyber threats. With a team of experienced professionals, Fountain Hills Technologies offers a range of services, including cybersecurity assessments, compliance management, and IT planning. Their approach is centered on understanding the unique challenges faced by each client, allowing them to deliver customized solutions that not only meet operational goals but also ensure security and compliance. The company serves various industries, demonstrating its capability to adapt to different business environments. Their commitment to innovation and client relationships sets them apart in the competitive cybersecurity landscape.


16. PacketWatch

  • Website: packetwatch.com
  • Ownership type: Private
  • Headquarters: Scottsdale, Arizona, United States (USA)
  • Employee distribution: United States (USA) 100%
  • Founded year: 2018
  • Headcount: 11-50
  • LinkedIn: packetwatch

PacketWatch, founded in 2018 and based in Scottsdale, Arizona, is a cybersecurity firm dedicated to providing comprehensive security and risk services. With a team of 28 employees, the company specializes in areas such as digital forensics, incident response, and security assessments. Their services are designed to assist organizations in protecting their networks and effectively responding to cyber threats. PacketWatch caters to a variety of industries, offering solutions like Managed Detection and Response (MDR) and advisory services tailored to meet specific compliance and security needs. Their proactive approach includes 24/7 incident response capabilities, ensuring that clients receive immediate assistance during cyber incidents. The firm has established itself as a trusted partner for businesses seeking to enhance their cybersecurity posture and navigate the complexities of modern threats.


17. Red Mesa

  • Website: redmesa.io
  • Ownership type: Private
  • Headquarters: Mesa, Arizona, United States (USA)
  • Founded year: 2015
  • Headcount: 1-10
  • LinkedIn: red-mesa

Red Mesa, founded in 2015 and based in Mesa, Arizona, is a cybersecurity consulting firm that specializes in Red Team and Purple Team services. The company offers a wide array of security assessments and penetration testing aimed at enhancing the security posture of businesses and organizations against cyber threats. Their clientele spans various sectors, including technology, finance, and critical infrastructure, reflecting their capability to address complex security needs. Red Mesa prides itself on hiring only senior-level consultants, ensuring that clients receive expert guidance from seasoned professionals. Their services include realistic threat actor simulations, advanced penetration testing for IoT and SCADA systems, and comprehensive network architecture reviews. Red Mesa has established itself as a trusted advisor in the cybersecurity field, helping clients navigate challenges such as DDoS attacks and incident response management. The firm emphasizes integrity and loyalty in its client relationships, positioning itself as a partner in security rather than just a service provider.


18. MegaplanIT

  • Website: megaplanit.com
  • Ownership type: Corporate
  • Headquarters: Scottsdale, Arizona, United States (USA)
  • Employee distribution: United States (USA) 100%
  • Latest funding: March 2012
  • Founded year: 2009
  • Headcount: 51-200
  • LinkedIn: megaplan-it

MegaplanIT, founded in 2009 and based in Scottsdale, Arizona, is a cybersecurity firm that specializes in managed security services, compliance assessments, and security testing. With a team of certified experts, the company offers over 48 advanced cybersecurity and compliance services aimed at protecting sensitive data and securing networks, systems, and applications. MegaplanIT operates from a state-of-the-art Security Operations Center, providing 24/7 monitoring and support to its clients. The firm serves a variety of industries, including retail, healthcare, and finance, helping organizations navigate the complexities of cybersecurity and regulatory compliance. Their commitment to building long-term relationships with clients and providing tailored solutions has established them as a trusted partner in the cybersecurity space.


19. Sectigo

  • Website: sectigo.com
  • Ownership type: Private Equity
  • Headquarters: Scottsdale, Arizona, United States (USA)
  • Employee distribution: India 31%, United States (USA) 24%, Canada 20%, Other 25%
  • Latest funding: $7.5M, September 2020
  • Founded year: 2000
  • Headcount: 201-500
  • LinkedIn: sectigo

Sectigo, founded in 2000 and based in Scottsdale, Arizona, is a cybersecurity firm that specializes in digital certificate management and SSL certificates. The company offers a comprehensive suite of products aimed at businesses that need to secure online transactions and protect sensitive data. Sectigo's automated solutions streamline the management of digital certificates, ensuring organizations maintain compliance and security. With a workforce of approximately 486 employees and a global presence, Sectigo serves over 700,000 customers, including a notable percentage of Fortune 1000 companies. Their offerings include various SSL certificate types, certificate lifecycle management, and solutions for IoT device security and post-quantum cryptography. In 2020, Sectigo secured funding to enhance its capabilities and expand its market reach, reflecting its commitment to innovation in the cybersecurity space.



Network Security Insights: Key Companies in Arizona


CompanyHeadquarterSizeFoundedOwnership
Bishop FoxTempe, Arizona, United States (USA)201-5002005Private Equity
LeeShanok Network SolutionsTucson, Arizona, United States (USA)11-501997Private
Envoy Data CorporationScottsdale, Arizona, United States (USA)11-501993Private
SiteLockScottsdale, Arizona, United States (USA)201-5002008Corporate
LumifiScottsdale, Arizona, United States (USA)51-2002009Private Equity
RedEye Network Solutions LLCTempe, Arizona, United States (USA)11-502015Private
Hye Tech Network & Security Solutions, LLCPhoenix, Arizona, United States (USA)51-2002005Private
NovawatchScottsdale, Arizona, United States (USA)11-502022Private
DatashieldScottsdale, Arizona, United States (USA)51-2002009Corporate
360 SOC, Inc.Phoenix, Arizona, United States (USA)51-2002015Private
Mosaic451Phoenix, Arizona, United States (USA)51-2002011Private
SAIFE, IncTempe, Arizona, United States (USA)11-502007Private
Stellar TechnologiesPhoenix, Arizona, United States (USA)11-502013Private
GMI - Global Market InnovatorsPhoenix, Arizona, United States (USA)51-2002020Private
Fountain Hills TechnologiesFountain Hills, Arizona, United States (USA)11-502021Private
PacketWatchScottsdale, Arizona, United States (USA)11-502018Private
Red MesaMesa, Arizona, United States (USA)1-102015Private
MegaplanITScottsdale, Arizona, United States (USA)51-2002009Corporate
SectigoScottsdale, Arizona, United States (USA)201-5002000Private Equity


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