| # | Company | Employees |
|---|---|---|
| 1 |
Amazonamazon.com
An e-commerce giant offering a vast selection of products, convenient shopping experiences, and fast delivery, connecting buyers with a wide range of sellers |
1,541,000 |
| 2 |
Avanadeavanade.com
Innovative provider of digital, cloud, and advisory services within the Microsoft ecosystem, focused on making a human impact, solving challenges, and promoting sustainability and diversity |
50,000 |
| 3 |
Slalomslalom.com
Consulting firm delivering strategy, technology, and data-driven solutions to improve operations, customer experiences, and sustainable growth globally. |
10,268 |
| 4 |
Coupangaboutcoupang.com
Disrupting commerce industry, providing unparalleled customer experience with innovative services and bold initiatives in a startup culture within a global company |
9,347 |
| 5 | 6,192 | |
| 6 |
Getty Imagesgettyimages.com
Global provider of diverse visual content, including photos and videos, serving customers worldwide through multiple brands and advanced AI tools. |
6,122 |
| 7 |
Assurance IQassurance.com
Assurance IQ offers personalized insurance guidance using data science and licensed agents to help protect individuals' financial and personal well-being |
2,824 |
| 8 |
Proprioproprio.ai
A Seattle-based medical technology company using AI, computer vision, and AR/VR to enhance surgical outcomes and surgeon well-being through innovative technology |
2,763 |
| 9 |
Tableautableau.com
Provides software tools enabling users to visualize, analyze, and interpret data for better decision-making and actionable insights. |
1,788 |
| 10 |
Lighthouselighthouseglobal.com
This company simplifies ediscovery and governance with intuitive technology solutions and services, guiding clients with expertise and proactive support globally |
1,730 |
| 11 |
Outreachoutreach.ai
It provides a comprehensive sales execution platform that enhances efficiency in prospecting, deal management, and forecasting for revenue teams. |
1,579 |
| 12 |
Slalom Buildslalombuild.com
This company provides end-to-end solutions for clients in strategy, technology, product creation, and workforce modernization, building modern technology products with courage and innovation |
1,577 |
| 13 |
Allen Institutealleninstitute.org
An open science organization focused on advancing bioscience to improve human health through foundational research, developing standards, and fostering new ideas |
1,452 |
| 14 |
Accolade, Inc.accolade.com
Personalized healthcare company focused on connecting employees to tailored care through relationships, intelligent technology, and data insights for improved outcomes |
1,341 |
| 15 | 1,249 | |
| 16 |
WatchGuard Technologieswatchguard.com
Provides unified cybersecurity solutions for managed service providers, offering network security, endpoint protection, multi-factor authentication, and secure Wi-Fi services. |
1,218 |
| 17 |
Highspothighspot.com
It provides a platform for sales teams to enhance performance through content, training, coaching, and analytics for better customer engagement. |
1,039 |
| 18 |
AWS Elementalaws.amazon.com
This company simplifies cloud-based media workflow for content creators, producers, and broadcasters, making it easier to select tools and achieve faster results |
845 |
| 19 |
ExtraHopextrahop.com
Turns network data into actionable insights, providing visibility and analyzing behavior to intercept evasive risks for security, performance, and resilience. |
762 |
| 20 |
Payscalepayscale.com
The industry leader in compensation data and technology, providing organizations with multiple streams of fresh salary data and modeling engines for efficient compensation management |
736 |
| 21 |
Qumuloqumulo.com
Simplified management of petabyte-scale unstructured data across edge, core, and cloud, without platform lock-in, for modern enterprises facing data growth challenges |
682 |
| 22 |
Amazon.com, Inc.amazon.com
A Seattle-based company founded by Jeff Bezos, known for e-commerce, cloud computing through AWS, generative AI with Bedrock platform, and Prime Video streaming service |
657 |
| 23 |
Adaptive Biotechnologies Corp.adaptivebiotech.com
Pioneering immune-driven medicine company utilizing immune profiling to transform disease diagnosis and treatment through collaborations with drug developers, clinicians, and researchers |
653 |
| 24 |
Just - Evotec Biologicsevotec.com
Provides differentiated services for biologics development and manufacturing, utilizing AI-driven optimization and continuous bioprocessing to reduce costs and expand global access. |
614 |
| 25 |
.efficientlyefficiently.com
A productivity partner offering tools and solutions to streamline work, increase effectiveness, improve collaboration, and maximize productivity in various industries |
595 |
| 26 |
fabricfabric.inc
Headless commerce platform enabling rapid launch for brands like GNC and The Honest Company, boosting digital revenue up to 3x |
557 |
| 27 |
MCG Healthmcg.com
Provides AI-powered clinical guidance and technology solutions to healthcare organizations, enhancing patient-centered care and improving financial outcomes. |
556 |
| 28 |
Leapfrog Technology, Inc.lftechnology.com
Specializing in developing cutting-edge digital experiences for businesses, we combine startup speed with enterprise quality to drive innovation and success |
552 |
| 29 |
RealNetworksrealnetworks.com
Innovative company utilizing artificial intelligence and machine learning to enhance security and convenience through facial recognition and A2P message categorization technologies |
550 |
| 30 |
Relantorelanto.ai
Global services partner for innovation, specializing in Data, AI, Automation, Planning, and Cloud Solutions, transforming possibilities into reality with technology expertise |
517 |
| 31 |
Propiojoinpropio.com
The company helps accounting firms grow by handling low-margin tasks, enabling them to focus on more profitable services for clients |
475 |
| 32 |
Concord Technologiesconcord.net
Leading modern Cloud Fax platform with AI technology for data extraction, document workflows, and secure fax management High eNPS |
466 |
| 33 |
ParallelDotsparalleldots.com
A leading image recognition solution provider for FMCG companies and retailers, helping optimize in-store execution and maximize sales with superior technology |
415 |
| 34 |
SagaciousElevatesagaciousresearch.com
A global IP research firm offering patent, trademark, and licensing services with a diverse team serving clients worldwide |
384 |
| 35 |
Lunit Cancer Screeninglunit.io
Specializing in AI for cancer screening and treatment, this company develops software solutions to detect early-stage cancer and optimize treatment globally |
340 |
| 36 |
Omnidianomnidian.com
This company offers performance assurance for solar assets, providing AI-powered detection, nationwide field services, streamlined reporting, and customizable plans for increased profitability |
336 |
| 37 |
Factspanfactspan.com
Data and AI company offering data engineering and science solutions to global enterprises, specializing in identifying patterns, trends, and delivering business outcomes |
316 |
| 38 |
Ai2allenai.org
The company conducts high-impact AI research and engineering to contribute to humanity's advancement and progress |
314 |
| 39 |
Amperityamperity.com
Amperity helps brands create unified first-party customer data foundations using AI and machine learning, driving business value and personalized customer experiences |
300 |
| 40 |
Seeq Corporationseeq.com
The company develops software and services for industrial process analytics on high volume, velocity, and variety industrial process data streams |
300 |
| 41 | 290 | |
| 42 |
Milliman MedInsightmedinsight.milliman.com
Provider of advanced analytics and insights for healthcare organizations, offering customizable intelligence to optimize operations, enhance care delivery, and drive better outcomes |
288 |
| 43 |
Stacklinestackline.com
A full-funnel connected commerce platform using neural networks to provide market insights, revenue metrics, and autonomous functionality for global brands |
264 |
| 44 |
Institute for Protein Design, University of Washingtonipd.uw.edu
Innovative team of researchers and innovators creating breakthroughs in AI research and protein medicine to make a global impact |
208 |
| 45 |
Marchexmarchex.com
AI-powered conversational intelligence solutions optimizing customer experiences and driving revenue through prescriptive analytics across various B2B2C vertical markets |
184 |
| 46 |
Common Roomcommonroom.io
Customer Intelligence Platform that captures and unifies buying signals across over 50 channels, providing AI-driven insights to enhance go-to-market strategies |
182 |
| 47 |
WellSaidwellsaid.io
A top AI text-to-speech technology company offering diverse voice styles, accents, and languages at human-parity to enhance digital experiences |
59 |
| 48 |
Glympsecorp.glympse.com
A leading geo-location tracking platform offering solutions for predictive visibility, location intelligence, customer notifications, and communications for both enterprise and small businesses |
21 |
| 49 |
Shelf Engineshelfengine.com
A company using machine learning to optimize grocery store orders, reducing food waste and increasing profits Hiring engineers, operators, and marketers |
15 |
| 50 |
profile360profileapi.com
It is a B2B generative AI platform designed for efficient lead discovery and connection, enhancing prospecting capabilities for businesses. |
7 |
| 51 |
Keyplaykeyplay.io
AI-powered platform modeling ideal customer profiles and scoring accounts to optimize outbound, ABM, territory planning, and GTM strategies for B2B companies. |
6 |
| 52 |
Myrl Tech - AI and Offensive Security Consultingmyrl.tech
An AI development team focused on assisting with the creation of innovative AI products |
2 |
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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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