| # | Company | Employees |
|---|---|---|
| 1 |
Microsoftmicrosoft.com
Develops and sells software, hardware, and cloud services, including the Windows operating system and Office suite, to improve productivity and digital experiences |
233,562 |
| 2 |
Nintendonintendo.com
This company creates video games and entertainment to bring joy to people worldwide, building on a legacy of innovation and fun |
7,706 |
| 3 |
Microsoft for Startupsmicrosoft.com
Helps startups grow faster through credits, industry-leading AI services, technical documentation, support, and go-to-market opportunities. |
7,534 |
| 4 |
Microsoft AImicrosoft.ai
The company is a global community dedicated to sharing, discussing, and advancing artificial intelligence research, projects, and skills for all levels |
7,259 |
| 5 |
Centificcentific.com
Engineering platforms and curating multilingual data for enterprise clients while providing pre-trained datasets, fine-tuned LLMs, and RAG pipelines for faster AI deployment. |
3,352 |
| 6 |
Lake Washington School Districtlwsd.org
A high-performing school district serving Kirkland, Redmond, and Sammamish, with a focus on preparing students for college, the global workplace, and personal success |
2,587 |
| 7 |
MAQ Softwaremaqsoftware.com
A leading provider of business intelligence and analytics solutions, specializing in Microsoft Power BI, with a focus on accelerating productivity and fostering customer relationships |
2,145 |
| 8 |
People Tech Group Incquestglobal.com
Leading provider of Enterprise Solutions, Digital Transformation, Data Intelligence, and Modern Operation services for small to large enterprises and Fortune 500 clients |
2,026 |
| 9 |
Quadrant Technologiesquadranttechnologies.com
Provides IT services including cloud computing, AI, ERP, CRM, and digital transformation solutions with global presence and strategic technology consulting. |
1,713 |
| 10 |
VMCkeywordsstudios.com
This company specializes in providing QA, localization, technical support, automation, development, and analytics services to ensure top-notch product experiences worldwide |
1,709 |
| 11 |
Microsoft Leapleap.microsoft.com
A global program focused on preparing individuals for tech careers by accelerating job-readiness |
1,549 |
| 12 |
Microsoft 365 Partnercloudpartners.transform.microsoft.com
Stay informed on Microsoft 365 updates and success stories to unlock growth opportunities with the latest news, readiness updates, and subscription to the newsletter |
1,065 |
| 13 |
Microsoft Mechanicsyoutube.com
A video series showcasing Microsoft engineers demonstrating how to maximize software, service, and hardware capabilities for IT professionals and enthusiasts |
1,062 |
| 14 |
Pacific NorthWest Law Grouppnwlg.com
Providing quality legal services and innovative solutions to clients worldwide through experienced lawyers and staff in multiple locations |
934 |
| 15 |
Harbinger Groupharbingergroup.com
Global technology innovator in HR, eLearning, publishing, education, and high-tech sectors Specializing in product development, content services, and workforce transformation solutions |
915 |
| 16 |
Microsoft Power Platform Communitycommunity.powerplatform.com
Connect with PowerPlatform professionals and communities through forums, blogs, webinars, videos, and Microsoft Community events for learning and engagement |
816 |
| 17 |
Altig - American Income Life Insurance Companyaltig.com
A distribution system with over 1,500 licensed affiliates providing supplemental benefits and insurance programs to various organizations and private clients |
815 |
| 18 |
DigiPen Institute of Technologydigipen.edu
A private college in Washington offering degrees in game development, animation, computer science, and game design, with international campuses and industry collaborations |
800 |
| 19 |
Xbox Game Studios Publishing
A group of game industry professionals partnering with independent developers to create innovative Xbox franchises for diverse audiences worldwide |
795 |
| 20 |
Pactera EDGElinkedin.com
The company combines data, intelligence, and experiences to provide innovative solutions for intricate business problems with a focus on people |
745 |
| 21 |
Microsoft Intunemicrosoft.com
Endpoint management and security solutions for hybrid workforces with a focus on simplifying processes, enhancing user experiences, and strengthening Zero Trust architecture |
719 |
| 22 |
Denali Advanced Integrationdenaliai.com
Enterprise IT solutions provider with global reach, leveraging strategic experts and top technologies to navigate complex challenges, prioritize community giving, and exceed client expectations |
627 |
| 23 |
PAC Worldwidepac.com
Global leader in manufacturing and distributing custom protective packaging including bubble, flat poly, and paperboard mailers for lasting positive customer impressions |
593 |
| 24 |
Skypemicrosoft.com
It offers enhanced chat, call, and planning features, improving real-time communication for consumers and enterprises after Microsoft's acquisition. |
591 |
| 25 |
City of Redmond, WAredmond.gov
Progressive suburban community on the Eastside of Lake Washington, with a strong economic base, high quality of life, and abundant recreational opportunities |
571 |
| 26 |
Redmond School Districtredmondschools.org
Implementer of innovative programs and support systems for students and team members in a family-centered community, with a focus on success and well-being |
561 |
| 27 |
Physio-Control, now part of Strykerstryker.com
A world leader in developing, manufacturing, and servicing external defibrillator/monitors and emergency medical response products, dedicated to saving lives globally |
519 |
| 28 |
Pushpaypushpay.com
Company strengthens community, connection, and belonging. It is a SaaS company changing how organizations connect with customers and stakeholders through mobile technology. |
493 |
| 29 |
Microsoft AI Skillsmicrosoft.com
Technology Education and Learning Support builds sustainable computer science programs in high schools, focusing on serving underrepresented students through teacher training and industry partnerships |
490 |
| 30 |
GeoEngineers Inc.geoengineers.com
Employee-owned engineering and earth science consulting firm with a diverse team of 400+ experts across the US, focused on community, care, and technical excellence |
483 |
| 31 |
Turnotech Inc.turnotech.com
Global telecommunications technical consulting and outsourcing company operating in 5 countries, offering services in network design, deployment, managed services, FTTX, Safe Cities, and data centers |
483 |
| 32 |
MicroVisionยฎmicrovision.com
Innovator in MEMS-based laser scanning technology, offering solutions for automotive lidar, AR displays, interactive modules, and consumer lidar components with machine learning software |
447 |
| 33 |
Hopelinkhopelink.org
A nonprofit organization in Washington state ending poverty through food banks, energy assistance, job training, transportation, and support services for low-income individuals |
420 |
| 34 |
ZEN3techmahindra.com
An AI-first, data-driven, cloud-native organization working with global clients to innovate, increase efficiency, reduce costs, and outperform competition |
399 |
| 35 |
UniSea, Inc.unisea.com
A global seafood producer with state-of-the-art processing facilities in Alaska, offering a variety of finished seafood products distributed worldwide |
397 |
| 36 |
Microsoft Communitytechcommunity.microsoft.com
Connect with professionals, enhance skills, discover local events, and explore Microsoft services through community calls, broadcasts, and Mondays @ Microsoft sessions |
373 |
| 37 |
Zetronzetron.com
Established in 1980, this critical communications technology company offers integrated solutions for dispatch, call-taking, fire station alerting, CAD, AVL, and security |
365 |
| 38 |
Spektra Systemsspektrasystems.com
Innovative cloud computing company offering products like CSP Control Center, CloudLabs, SaaSify, and Spektra Academy to help businesses achieve more |
359 |
| 39 |
Microsoft Dynamics 365 Communitycommunity.dynamics.com
Connect with industry experts and peers, access resources like blogs and videos, and engage in forums and events related to Microsoft Dynamics 365 |
359 |
| 40 |
Halo Studioshalowaypoint.com
343 Industries creates immersive sci-fi entertainment in the iconic Halo universe, bringing together a diverse team to craft compelling and visually stunning worlds |
344 |
| 41 |
Contosocontoso.org
A fictional company often used by Microsoft as an example in various domains, known as Contoso and Contoso University |
330 |
| 42 |
BrickRed Systemsbrickredsys.com
Provides IT consulting, business intelligence, security, and quality assurance services, leveraging global presence and best practices for client efficiency and cost savings. |
249 |
| 43 |
Sequoyah Electric & Network Servicessequoyah.com
A Redmond-based electrical and low voltage engineering and construction company offering preconstruction, design, and construction services to various sectors since 1988 |
215 |
| 44 |
The Bear Creek Schooltbcs.org
A Seattle-based school offers a liberal arts, college-prep education with a Christian worldview for students from preschool through grade 12 |
185 |
| 45 |
NEIGHBORIMPACTneighborimpact.org
A company based in Redmond, Oregon, providing services or products related to community impact and improvement initiatives |
180 |
| 46 |
The Overlake Schooloverlake.org
An independent, coeducational day school in Redmond, WA, offering college-preparatory education to students |
171 |
| 47 |
Central Oregon Truck Companycentraloregontruck.com
A flatbed trucking company with lightweight aluminum trailers, offering industry-leading driver programs, exceptional CSA scores, and recognition as a Best Fleet to Drive For |
170 |
| 48 |
MSNmicrosoft.com
A global news platform delivering trusted content through various web and mobile experiences, in partnership with top publishers and syndicators |
169 |
| 49 |
Emerald Heightsemeraldheights.com
A nonprofit senior housing and service organization offering programs for residents' culture, vitality, and independence in a CCRC setting |
168 |
| 50 |
Pactera US Careersen.pactera.com
Global company in Redmond focused on accelerating digital transformations through innovative solutions, product engineering, digitalization, globalization, and emerging technologies |
165 |
| 51 |
Paizo Inc.paizo.com
This company is a publisher of popular roleplaying games, novels, and board games, with a focus on fantasy and science-fiction genres They also operate an online retail store |
161 |
| 52 |
MRC | Merchant Risk Councilmerchantriskcouncil.org
Non-profit association for eCommerce payments and fraud prevention professionals. Provides education, collaboration, and networking through reports, conferences, and virtual events. |
155 |
| 53 |
Kizuki Ramen & Izakayakizuki.com
Serving traditional, authentic, and delicious Japanese ramen and izakaya, aiming to be a leader in the US market, and rapidly expanding. |
151 |
| 54 |
Microsoft Learn Student Ambassadors CEEmicrosoft.com
A community of passionate student technology leaders in Central and Eastern Europe, offering tools, training, and networking opportunities to jump-start careers |
147 |
| 55 |
MicroSurgical Technologymicrosurgical.com
A leading ophthalmic solutions provider, crafting innovative products for cataract and glaucoma procedures with surgeon-designed expertise and high-quality standards |
144 |
| 56 |
IDD Aerospace Corporationsafran-group.com
A leading provider of human-to-machine interface solutions for the aerospace market, specializing in lightplates, keyboards, and control panel assemblies |
108 |
| 57 |
B.E. Meyers & Co., Inc.bemeyers.com
Specializing in advanced photonic systems for Defense and Aerospace industries, the company designs, develops, and manufactures laser solutions for various platforms globally |
77 |
| 58 |
Nfinitynfinityllc.com
A business consulting firm providing strategy and technology services to public and private sectors, with a focus on innovative, cost-effective solutions |
62 |
| 59 |
DigiTech Labsdigitechlabs.com
Customer-centric Technology Consulting and Solutions integrator for the Digital economy, focused on enabling success with Agile and Dev Ops expertise Faster and better responsiveness |
58 |
| 60 |
POMS Corporationpoms.com
Specializing in manufacturing execution system solutions for regulated industries, we provide cutting-edge technology and industry expertise for optimal efficiency and compliance |
49 |
| 61 |
BEMObemopro.com
A remote company specializing in Managed IT, Cybersecurity, and Microsoft ecosystem migrations to prevent cyberattacks and ensure secure business operations |
48 |
| 62 |
Microsoft Innovation Centermicrosoft.com
This company fosters innovation and growth in local software economies by providing training, resources, industry partnerships, and hands-on engagement opportunities |
40 |
| 63 |
9Logic Technologies Inc9logic.com
Global IT consulting firm offering expertise in cloud computing, IoT, and app development services to help businesses harness the benefits of technology securely and efficiently |
33 |
| 64 |
Posh Technologies Inc.poshtechnologies.net
Global management consulting, technology partnership, and outsourcing company with experienced team providing tailored solutions to solve client's business challenges collaboratively |
23 |
| 65 |
KarmaHub Inc.mykarmahub.com
A global provider of IT enabled services for enterprises, specializing in ITES, BPO & KPO, with a focus on knowledge-based processes and social impact |
18 |
| 66 |
CloudiX Inc.cloudix.io
A Cloud Solutions Integrator specializing in digital transformation, advanced analytics, application development, and end-to-end solution delivery for Microsoft customers globally |
17 |
| 67 |
RBC Signalsrbcsignals.com
Leading provider global satellite connectivity and data services, offering cost-effective, flexible, reliable dynamic spectrum leasing and Ground Station as a Service platform. |
15 |
| 68 |
Apps4Orgapps4org.com
This company creates mobile apps and services to enhance the member experience for organizations |
11 |
| 69 |
Excelerate Systemsexceleratesystems.com
Providing IT products and services focused on managing IT operations infrastructure and ensuring compliance with industry regulatory standards globally. |
11 |
| 70 |
InTWO Seattleintwo.cloud
A world-leading provider of cloud technology services, helping businesses transform with integrated cloud, collaboration, and application solutions for competitive advantage |
9 |
| 71 |
Fortified Venturesfortifiedventures.com
A company that operates and manages trucking companies with exclusive contracts for local, regional, and over-the-road routes across multiple locations |
8 |
| 72 |
DY Metalworksdymetalworks.com
A global supplier of forged and electric components for the automotive industry, specializing in bicycle, motorcycle, aftermarket, and military parts |
8 |
| 73 |
Caffรจ Lusso Roasterycaffelusso.com
Specialty coffee roaster on Seattle's Eastside since 2000 Direct relationships with farmers for world-class coffee, sustainable industry, and customizable coffee programs |
3 |
| 74 |
Newhouse Mfg Co Incnewhouse-mfg.com
Specializing in agricultural machinery, the company provides durable and high-quality equipment to customers worldwide for their farming needs |
3 |
| 75 |
DeSeMadesema.com
Industry-leading IT services provider with decades of experience creating advanced systems, optimizing and securing IT environments through expertise and advanced certifications |
2 |
| 76 |
TransTech Consulting Grouptranstechgroups.com
The company provides innovative solutions in construction project delivery, project management, cost engineering, risk analysis, and business processes for exceeding customer expectations |
2 |
| 77 |
Formlogeformloge.com
Software enables SMEs to build micro ERPs, digitally fulfilling form-intensive needs at scale through an AI-enabled platform, simplifying complex processes for users. |
n/a |
Turn this list into pipeline
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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.
The same list elsewhere in United States
- The largest companies in the United States 91,669
- The largest companies in California 12,813
- The largest companies in New York State 10,485
- The largest companies in Texas 8,086
- The largest companies in Florida 4,945
- The largest companies in Illinois 4,175
- The largest companies in Pennsylvania 3,110
- The largest companies in Massachusetts 3,093
- The largest companies in Georgia 2,632
- The largest companies in Ohio 2,618
- The largest companies in New Jersey 2,569
- The largest companies in Virginia 2,503
- The largest companies in Michigan 2,346
- The largest companies in North Carolina 2,174
- The largest companies in Alabama 1,806
- The largest companies in Washington State 1,785
- The largest companies in Colorado 1,774
- The largest companies in Minnesota 1,700
- The largest companies in Maryland 1,527
- The largest companies in Wisconsin 1,482
- The largest companies in New York 6,920
- The largest companies in San Francisco 2,030
- The largest companies in Houston 1,791
- The largest companies in Chicago 1,668