| # | Company | Employees |
|---|---|---|
| 1 |
Own Companyowndata.com
Provides robust data resilience, compliance, and security solutions for SaaS data, trusted by over 7,000 organizations to protect and manage their data across platforms. |
5,676 |
| 2 |
Commvaultcommvault.com
The company provides a cyber resilience platform for organizations to uncover, respond to, and recover from cyber attacks with data security and automation |
3,518 |
| 3 |
Compunnel Inc.compunnel.com
AI-native solutions integrating human potential with technology, delivering software development, cloud, AI/ML, cybersecurity, and recruitment services globally. |
2,787 |
| 4 |
AvePointavepoint.com
AvePoint provides advanced SaaS solutions to optimize operations and secure collaboration for businesses worldwide, trusted by over 17,000 organizations |
2,646 |
| 5 |
OwnBackupowndata.com
Cloud data backup and recovery solution for SaaS and PaaS platforms, specializing in Salesforce Automated daily backups, visual compare, and compliance reporting |
1,284 |
| 6 |
11:11 Systems1111systems.com
Managed infrastructure solutions provider enabling modernization, protection, and management of mission-critical applications and data through resilient cloud platform. |
1,193 |
| 7 |
Gaming Laboratories International, LLCgaminglabs.com
The company offers top-quality testing and assessment services for land-based, lottery, and iGaming industries worldwide with international accreditations and global presence |
1,167 |
| 8 |
Checkmarxcheckmarx.com
Identifies critical application security issues, enabling secure and efficient software development for enterprises without hindering developer workflow. Improves productivity and ROI. |
1,017 |
| 9 |
PCShelpmepcs.com
PCS is an award-winning IT service firm offering personalized and scalable technology solutions, with 24/7 support and a commitment to exceptional service |
933 |
| 10 |
Samsung SDS Americasamsungsds.com
Provides enterprise-grade cloud, secure mobility, analytics, AI, and digital workspace services for government, finance, and healthcare industries to increase productivity and asset security. |
843 |
| 11 |
Lauren Grouplaurengroup.ai
A leading technology solutions provider offering system integration, sales, and implementation services, tailored to meet modern industry challenges |
701 |
| 12 |
Comodocomodo.com
This company provides comprehensive website security solutions including malware protection, web application firewall, CDN, DNS services, and backup solutions for digital property protection. |
684 |
| 13 |
IND Corporationreachoutit.com
A New Jersey-based company offering fixed-cost IT support and consulting services for small and medium-sized businesses to reduce costs and mitigate risks |
675 |
| 14 |
Semperissemperis.com
Ensures the integrity and availability of critical enterprise directory services, protecting hybrid identity environments from cyberattacks, breaches, and operational errors. |
674 |
| 15 |
Futurism Technologies, INC.futurismtechnologies.com
A global leader in digital transformation, offering IT services, business consulting, and innovative solutions to various industries worldwide |
610 |
| 16 |
AlgoSecalgosec.com
Empowers organizations securely accelerate application delivery up to 10 times faster by automating application connectivity and security policy across hybrid network. |
566 |
| 17 |
HighPointhighpoint.com
A leading technology infrastructure solutions provider offering network, mobility, collaboration, data center, security solutions globally with a focus on lasting relationships |
555 |
| 18 |
Maintech, Incorporatedmaintech.com
Provider of IT Infrastructure Support Services including Hardware Maintenance, NOC Monitoring, Cloud Services, and Help Desk for various industries globally |
554 |
| 19 |
EWSewsystemsinc.com
The company offers services in application development, cybersecurity, and HR outsourcing to empower businesses and drive growth in the digital landscape |
495 |
| 20 |
NIKSUNniksun.com
delivers real-time, forensics-based cyber security and network monitoring solutions. Focuses on securing critical infrastructure, optimizing service delivery, reducing compliance risks. |
454 |
| 21 |
Peraton Labsperatonlabs.com
Peraton Labs is an innovative hub conducting research into cutting-edge technologies like machine learning and AI, providing transformative insights to customers |
430 |
| 22 |
Atlas Systemsatlassystems.com
A trusted partner in digital transformation, leveraging AI and Cloud technologies to enhance IT services, software development, health insurance verification, and third-party risk management |
417 |
| 23 |
ClassLinkclasslink.com
Global education provider offering identity, access, and analytics products to save time for learning and improve digital engagement in schools |
315 |
| 24 |
Cywarecyware.com
Enables security teams to operationalize intelligence in real-time, unifying threat intelligence management, AI-driven response, and secure intelligence sharing. |
224 |
| 25 |
Augustine Consulting, Inc.aciedge.com
A multi-disciplinary NSA-certified integrator specializing in technology-based solutions, focusing on delivering situational awareness systems for DoD customers worldwide |
223 |
| 26 |
Accorianaccorian.com
Experts operationalize compliance using an AI-enabled GRC platform, offering security testing, risk reduction, real-time visibility, and proactive governance for various standards. |
140 |
| 27 |
1Kosmos1kosmos.com
Enables remote identity verification, passwordless multi-factor authentication for workers, customers, residents. Secures digital transactions, prevents impersonation, account takeover, fraud with frictionless user experience. |
138 |
| 28 |
SysCloudsyscloud.com
This company provides automatic backups, monitors for malicious files, and offers insights on data and compliance for critical SaaS applications |
135 |
| 29 |
SPHEREsphereco.com
The company is dedicated to ensuring proper identity and access management through their SPHEREboard platform for cybersecurity and regulatory compliance |
89 |
| 30 |
eMazzanti Technologiesemazzanti.net
This company provides outsourced IT consulting services worldwide, specializing in a range of IT solutions to enhance business productivity and security |
62 |
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How this list is built
Every company on this list has a Tamtam company profile. The industry is the one the company gives on LinkedIn; categories such as SaaS or fintech are classified by Tamtam's AI from the company's website and LinkedIn page; and the headquarters city must match the company's own address. Companies are ranked by the number of employees on LinkedIn, and the list is refreshed every night. Classifications can be wrong, so treat the list as a starting point rather than an official ranking. Last updated Nov 2, 2026.
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