| # | Company | Employees |
|---|---|---|
| 1 | 25,670 | |
| 2 |
AGS Healthagshealth.com
Revenue cycle management services and intelligent automation for hospitals and health systems, providing end-to-end financial performance support and patient financial experience management. |
10,806 |
| 3 |
Consilio LLCconsilio.com
Offers eDiscovery, document review, flexible legal talent, legal advisory, and transformation consulting services to law firms and corporations globally. |
3,639 |
| 4 |
Blackboardblackboard.com
Delivers digital environment for teaching and learning through an AI-advanced LMS, accessibility tools, and institutional effectiveness solutions. |
2,759 |
| 5 |
InfoCeptsinfocepts.ai
Infocepts specializes in using data, AI, and user-friendly analytics to help clients overcome challenges and make better business decisions |
1,428 |
| 6 |
Arcadiaarcadia.com
Arcadia is an energy data company democratizing access to global energy data to enable companies to act on their environmental impact and create climate tech solutions |
1,363 |
| 7 |
Xometryxometry.com
Leading AI-enabled marketplace for on-demand manufacturing connecting buyers with high-quality parts and assemblies from a network of manufacturing facilities |
1,149 |
| 8 |
Mapboxmapbox.com
Leading real-time location platform providing tools, applications, data, SDKs, and APIs for navigation of people, packages, and vehicles. |
984 |
| 9 |
ENGIE Impactengieimpact.com
Sustainability solutions provider for corporations, cities, and governments worldwide, offering strategic and technical support to tackle complex sustainability challenges Leader in zero-carbon transition |
934 |
| 10 |
Casepointcasepoint.com
AI-driven platform enabling corporations and agencies to collect, preserve, and analyze data for litigation, compliance, and investigations efficiently. |
892 |
| 11 |
Cambium Assessmentcambiumassessment.com
The company specializes in designing large-scale assessment programs to enhance personalized instruction and student learning, serving 28 states with advanced online testing systems |
593 |
| 12 |
Penta Grouppentagroup.com
A global stakeholder solutions firm using AI and research to address stakeholder challenges in business, policy, and communications Offices worldwide |
489 |
| 13 | 467 | |
| 14 |
Sayarisayari.com
A global corporate transparency and risk identification company providing commercial risk intelligence software utilized by financial institutions, Fortune 100 companies, and government agencies worldwide |
372 |
| 15 | 370 | |
| 16 |
FiscalNotefiscalnote.com
A leader in policy and global intelligence, providing critical insights and tools to empower organizations to stay ahead of political and business risk |
367 |
| 17 |
Morning Consultmorningconsult.com
Provides real-time, AI-driven consumer insights and decision intelligence through a vast global survey engine spanning over 100 markets. |
323 |
| 18 |
Sublime Securitysublime.security
AI-powered email security platform detecting and preventing email attacks, reducing incident response time for security teams. |
308 |
| 19 |
Planet Deposplanetdepos.com
Global court reporting company providing best-in-class services worldwide, including interpretation and trial services, using cutting-edge technology to exceed client expectations |
298 |
| 20 |
Windwardwindward.ai
Provides AI-powered maritime intelligence platform automating operations, mitigating risks, and enabling organizations to navigate complex global trade confidently and efficiently. |
261 |
| 21 |
Babel Streetbabelstreet.com
This company offers advanced data analytics and intelligence platforms to aid government and commercial brands in making informed decisions and managing risks effectively |
261 |
| 22 |
Enquire AIenquire.ai
Enquire AI helps enterprises access real-time global expertise through an AI-powered platform, connecting users with an exclusive expert network for knowledge sharing and rewards |
196 |
| 23 |
Britebritesys.com
Accelerates missions implementing Salesforce solutions for state governments, federal agencies, nonprofits, and commercial enterprises. Focus on health, human services, and public sector modernization. |
149 |
| 24 |
ChurnZerochurnzero.com
It provides tools and support for subscription businesses to enhance customer success, reduce churn, and drive revenue growth effectively. |
147 |
| 25 |
LIFELENZlifelenz.com
An AI-driven workforce management platform focused on onboarding, forecasting, scheduling, timekeeping, compliance, and reporting for QSR and retail industries |
87 |
| 26 | 82 | |
| 27 | 62 | |
| 28 |
DataTecnicadatatecnica.com
Driving healthcare innovation through diverse expertise in data science, technology, biology, and medicine, with a focus on open science and collaborative problem-solving |
42 |
| 29 |
Deciledecile.com
Customer data and analytics platform helping brands grow profitably by simplifying data insights to build loyalty, optimize strategy, and drive brand value |
16 |
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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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