| # | Company | Employees |
|---|---|---|
| 1 |
Siemens Digital Industries Softwaresiemens.com
The company helps organizations digitally transform using Siemens Xcelerator platform, optimizing design, engineering, and manufacturing processes to create sustainable products |
20,925 |
| 2 |
Tyler Technologiestylertech.com
Provides integrated software and technology services enabling government entities to operate efficiently, transparently, and connect data across systems. |
7,873 |
| 3 |
Siemens PLM Software (inactive)sw.siemens.com
Drives enterprise transformation, enabling digital engineering, manufacturing, electronics design. Solutions create digital twins providing insights, automation for innovation for companies. |
4,233 |
| 4 |
Trellixtrellix.com
Delivers intelligence-led cyber resilience for security-conscious organizations. Transforms threat intelligence into high-fidelity detections and automates AI-driven detection and response across diverse environments. |
3,827 |
| 5 |
FinThrivefinthrive.com
The company develops revenue management technology for healthcare, providing integrated solutions to streamline financial processes and improve patient experiences and outcomes |
2,728 |
| 6 |
TCP Softwaretcpsoftware.com
Provides flexible workforce management and mobile timekeeping solutions to organizations for employee scheduling, leave management, and timekeeping needs. |
1,336 |
| 7 |
Alkami Technologyalkami.com
A digital sales and service platform for banks and credit unions, providing advanced solutions to enhance customer experience and drive growth |
1,126 |
| 8 |
ZeOmegazeomega.com
ZeOmega provides leading technology for simplifying population health management, offering superior workflow, integration capabilities, clinical content, and personalized deployment models |
717 |
| 9 |
Fortisfortispay.com
Fortis provides payment solutions and commerce enablement to software partners, guiding businesses to achieve growth and scale through their proprietary platform |
654 |
| 10 |
Securonixsecuronix.com
Transforms security operations delivery, measurement, and scalability with a cloud-native platform unifying SIEM, UEBA, SOAR, TIP, and TDIR for faster threat detection, investigation, and response. |
654 |
| 11 |
Trintechtrintech.com
Trintech provides cloud-based reconciliation and financial close solutions for organizations looking to streamline F&A processes and improve efficiency |
651 |
| 12 |
Silverfortsilverfort.com
Provides an end-to-end identity security platform, protecting all identities, human and machine, across on-premise and cloud environments, minimizing attack surfaces. |
634 |
| 13 |
Chargeback Guruschargebackgurus.com
This company provides chargeback management solutions, AI analytics, and insights to help businesses protect revenue and maximize recovery rates |
454 |
| 14 | 379 | |
| 15 |
Repair360repair360.com
AutoMobile Technologies offers easy-to-use software for dealership reconditioning, car rental operations, mobile auto repair, and more to automate and manage businesses efficiently |
354 |
| 16 |
Optimal Bluewww2.optimalblue.com
A digital marketplace connecting lenders, investors, and vendors in the mortgage industry, offering comprehensive secondary marketing solutions and value-added services |
348 |
| 17 |
Delivery Solutionsdeliverysolutions.co
Provides retailers with out-of-the-box omnichannel eCommerce solutions to power same-day delivery, curbside pickup, shipping, and post-purchase experiences for customers. |
324 |
| 18 |
Marquisgomarquis.com
Specializing in banking and credit union solutions, this company offers marketing, compliance software, analytics, CRM, and digital communication tools to boost client success nationwide |
313 |
| 19 |
Vantage Circlevantagecircle.com
Vantage Circle offers Employee Engagement Suite with Rewards & Recognition, Wellness, Survey & Analysis, and Corporate Discounts platforms to boost workforce motivation and engagement |
308 |
| 20 |
Logile, Inc.logile.com
Leader in retail workforce and inventory management, utilizing AI, machine-learning, and industrial engineering to drive operational excellence, boost profitability, and deliver optimal service and products |
302 |
| 21 |
ExdionHealthexdionhealth.com
A platform developed by experts to streamline medical coding, automate processes, improve revenue, and ensure compliance for healthcare service providers |
262 |
| 22 | 258 | |
| 23 |
Stack Sportsstacksports.com
Global technology leader provides world-class software and services for national governing bodies, youth sports associations, leagues, clubs, parents, coaches, and athletes to run and manage their organizations. |
210 |
| 24 |
LeadsOnlineleadsonline.com
This company provides data, technology, and intelligence tools to law enforcement agencies and businesses to aid in investigations and crime resolution |
182 |
| 25 |
Geoforcegeoforce.com
A tech company founded in 2007, leveraging GPS devices and networks to provide operational intelligence for efficient field operations worldwide |
179 |
| 26 | 177 | |
| 27 |
AmplifAIamplifai.com
It provides an AI-driven platform that transforms employee data into actionable insights, enhancing productivity, engagement, and business outcomes for hybrid teams. |
158 |
| 28 |
Realcognitarealcognita.com
The company specializes in providing technologically advanced tools and resources to empower residential building companies to scale up, reduce costs, and deliver projects efficiently |
155 |
| 29 |
SAGEsageworld.com
Leading provider of research and marketing solutions for the promotional products industry, offering a range of services and technology exclusively for PPAI members |
151 |
| 30 | 124 | |
| 31 | 115 | |
| 32 |
Drivewyze by Fleetworthyfleetworthy.com
Innovative transportation technology solutions for commercial vehicle fleets, drivers, and infrastructure owners, including weigh station bypass, safety alerts, and infrastructure services |
114 |
| 33 |
Top Image Systemstopimagesystems.com
The company provides technology to automate the transformation of business content into digital data, enhancing Digital Capture and SaaS capabilities for Intelligent Automation |
104 |
| 34 |
CYPHER Learningcypherlearning.com
All-in-one AI learning platform enabling trainers, educators, and HR professionals to create courses and deliver personalized, efficient learning experiences. |
100 |
| 35 |
Fonalityfonality.com
Provider of secure cloud communication solutions for mid-sized and enterprise businesses, offering a unified platform for voice, data, video, and applications |
95 |
| 36 |
Yagna iQyagnaiq.com
It connects vendors, distributors, resellers, and end customers on the cloud, focusing on automation for seamless channel transactions. |
80 |
| 37 |
NetFortris, A Sangoma Companysangoma.com
A leading provider of secure cloud communication solutions for mid-sized and enterprise businesses, offering integrated platforms for voice, data, video, and applications |
77 |
| 38 |
Intelliverseintelliverse.com
It provides enterprise software and managed services, enhancing sales effectiveness through analytics, lead generation, and marketing automation for businesses. |
44 |
| 39 |
Real Estate IQrealestateiq.co
Lead generation and software company assisting real estate investors in finding off market properties through proptech, skip tracing, and CRM integration Offering education and training opportunities |
43 |
| 40 | 41 | |
| 41 |
Intelligent Contactsintelligentcontacts.com
A highly acclaimed company offering innovative contact center and payment solutions to enhance communication, customer experience, and drive revenue for businesses of all sizes |
23 |
| 42 |
FieldAwarefieldaware.com
GPS Insight delivers innovative fleet solutions, including vehicle tracking, smart cameras, field service management, and compliance solutions, to help organizations improve safety and efficiency |
19 |
| 43 |
Sysintellectssysintellects.com
It provides AI-based contract, procurement, compliance, and document management solutions, enhancing efficiency and reducing risks for businesses of all sizes. |
11 |
| 44 |
Thales Energythales-energy.com
The company provides technology and platforms for economic evaluation, decision analysis, planning, and asset management in the energy industry |
9 |
| 45 |
Yoroflowโขyoroflow.com
It offers a no-code platform for managing, automating, and optimizing business processes with features like workflow design, integration, and reporting. |
6 |
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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 Oct 24, 2026.
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