These are large multinational companies with a significant presence in the United States, predominantly operating in retail, IT services, and software development. Among them, Walmart, with 2,300,000 employees, operates hypermarkets and discount department stores globally. Amazon, an e-commerce giant, offers a vast selection of products and fast delivery. Deloitte, a global professional services firm, empowers diverse talents to drive progress for clients worldwide. IBM focuses on collaboration among technologists, developers, and engineers to improve technology and infrastructure.
The companies listed exhibit a strong concentration in the retail sector, with Walmart, The Home Depot, Target, and Costco Wholesale all being prominent players. While several companies have their headquarters in diverse locations across the US, a notable cluster is found in Seattle, home to both Amazon and Costco Wholesale.
| # | Company | Employees | |||
|---|---|---|---|---|---|
| 1 |
Walmart Canadacareers.walmart.ca
Operates hypermarkets, discount department stores, and warehouse stores globally, offering a wide range of products to customers. |
2,300,000 | |||
| 2 |
Walmartwalmart.com
Global omnichannel retailer serving customers across nineteen countries through physical stores and online clubs while providing career growth opportunities for millions of associates. |
2,300,000 | |||
| 3 |
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 | |||
| 4 |
Deloittedeloitte.com
Global professional services firm empowering diverse talents to drive progress for clients worldwide through advice, action, and integrity |
526,765 | |||
| 5 |
The Home Depothomedepot.com
World's largest specialty retailer providing home improvement products and services through over 2,300 stores across North America to help customers build and renovate. |
491,000 | |||
| 6 |
Targettarget.com
Leading American retailer offering outstanding value, innovation, and exceptional guest experiences through responsible corporate citizenship and consistent community support since nineteen forty-six. |
440,000 | |||
| 7 |
Cognizantcognizant.com
This company helps clients modernize technology, reimagine processes, and transform experiences to stay ahead in a rapidly changing world, improving everyday life |
372,148 | |||
| 8 |
US Armyusarmybasic.com
Providing prompt, sustained land dominance across full military operations spectrum, supporting combatant commanders in national defense and warfare. |
367,627 | |||
| 9 | 335,625 | ||||
| 10 |
Googlegoogle.com
Provides a powerful search engine, web services, and advertising tools to help users find information and businesses reach customers |
304,428 | |||
| 11 |
Bank of Americabankofamerica.com
Global financial institution providing comprehensive banking, investing, and asset management services to individuals, small businesses, and large corporations through diverse risk management products. |
304,000 | |||
| 12 |
Costco Wholesalecostco.com
Global warehouse club retailer operating in multiple countries, focusing on quality, ethics, employee success, and customer service excellence. |
304,000 | |||
| 13 |
Dunkin'dunkindonuts.com
Global beverage powerhouse, high customer frequency, fuels everyday life, iconic iced drinks, coffee, on-the-go breakfast. |
270,000 | |||
| 14 | 265,000 | ||||
| 15 |
McDonald'scorporate.mcdonalds.com
global fast-food restaurant chain operating over 37,000 locations worldwide, serving popular menu items and employing 1.9 million people |
261,219 | |||
| 16 | 250,000 | ||||
| 17 |
United States Air Forceairforce.com
Protects interests through air and space superiority, conducting global attacks, rapid mobility, precision engagement, information dominance, and agile combat support across multiple dimensions. |
243,929 | |||
| 18 |
Marriott Internationalmarriott.com
Management and operation of approximately 9,000 hotels and resorts across more than 30 brands in 141 countries worldwide. |
240,261 | |||
| 19 |
J.P. Morganjpmorgan.com
Providing comprehensive financial services and wealth management solutions to clients worldwide, prioritizing client interests and long-term relationships. |
240,000 | |||
| 20 |
Wells Fargowellsfargo.com
A diversified financial services company offering banking, investment, mortgage products, and more through numerous locations and digital platforms Serving customers globally |
234,570 | |||
| 21 |
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 | |||
| 22 |
JPMorganChasejpmorganchase.com
Global financial institution, managing assets and investments, offering business advice, strategies, and innovative banking solutions to diverse clients worldwide. |
231,537 | |||
| 23 |
The Walt Disney Companythewaltdisneycompany.com
An entertainment company creating magical experiences through animated features, theme park attractions, sports coverage, and television shows for global audiences |
220,000 | |||
| 24 |
Concentrixconcentrix.com
Provides customer experience solutions and technology, improving business performance for global brands across various industries, creating better business outcomes. |
218,681 | |||
| 25 |
Oracleoracle.com
Delivers cloud infrastructure, data, and applications for AI, offering scalable solutions for various deployments, integrating AI into databases, data platforms, and business applications. |
206,235 | |||
| 26 | 193,793 | ||||
| 27 | 193,709 | ||||
| 28 |
Dollar Treedollartree.com
Operates discount retail stores offering party supplies, home decor, health & beauty, seasonal items, food & snacks, and more at extreme values. |
193,000 | |||
| 29 |
Starbucksstarbucks.com
The company focuses on creating positive change in the world by providing a welcoming environment for employees to grow their careers and community connections |
190,713 | |||
| 30 |
Comcastcomcast.com
Delivering broadband, mobile, and video products, along with entertainment, sports, news, and theme park experiences; driven by passionate creators and innovators |
189,000 | |||
| 31 | 188,351 | ||||
| 32 | 187,000 | ||||
| 33 | 184,384 | ||||
| 34 |
Upworkupwork.com
Global marketplace connecting businesses with talent for various skills, from startups to Fortune 100 companies, enabling collaboration and unlocking potential |
176,545 | |||
| 35 |
Ford Motor Companyford.com
Revolutionizing transportation with iconic and innovative connected electric vehicles, dedicated to serving customers, communities, and the planet for a better future |
169,414 | |||
| 36 | 168,435 | ||||
| 37 | 164,418 | ||||
| 38 | 160,913 | ||||
| 39 |
Hiltonhilton.com
Leading hospitality group managing twenty-seven world-class brands across nine thousand global properties, providing millions of guests with lodging, loyalty rewards, and digital travel enhancements. |
155,769 | |||
| 40 |
Genpactgenpact.com
A global professional services firm with over 125,000 employees in 30+ countries, specializing in digital operations, data, technology, and AI solutions for leading enterprises |
151,199 | |||
| 41 | 150,748 | ||||
| 42 |
HCA Healthcaredpxmedcity.net
A healthcare organization with 186 hospitals and 2,300 sites, focused on providing quality care, advancing science, and impacting communities positively |
150,409 | |||
| 43 |
Amazon Web Services (AWS)amazon.com
A global cloud computing provider offering scalable, reliable, and cost-effective infrastructure services to businesses worldwide, eliminating the need for capital infrastructure expenses |
147,090 | |||
| 44 |
Johnson&Johnsonjnj.com
Largest, most broadly based healthcare company, producing life-changing breakthroughs, creating digital health tools, 3-D printing artificial joints, and discovering lifesaving drugs. |
145,000 | |||
| 45 | 142,944 | ||||
| 46 |
Walgreens Boots Alliancewalgreens.com
Integrated healthcare and retail company operating thousands of pharmacy locations, providing medicines, health services, beauty products, and digital convenience globally. |
141,576 | |||
| 47 |
Abbottabbott.com
A global healthcare leader offering life-changing technologies in diagnostics, medical devices, nutrition, and generic medicines, with over 115,000 colleagues serving in 160+ countries |
140,778 | |||
| 48 |
PepsiCopepsico.com
A global company championing innovation, creating deep connections with iconic brands, and empowering employees to make a global impact for a better world |
140,098 | |||
| 49 | 139,657 | ||||
| 50 |
Verizonverizon.com
A global human network that values creativity, connection, and flexibility, dedicated to making an impact and moving the world forward |
137,000 | |||
Want more companies than this list?This page shows the largest ones only. Connect to Tamtam to see every company that matches, filter by size, industry or growth, and reach their decision-makers. | |||||
| 51 |
Honeywell Technologieshoneywell.com
a global automation company that provides services, solutions, and products for building, industrial, and process sectors, focusing on automation to autonomy. |
134,559 | |||
| 52 |
Dell Technologiesdell.com
Provide essential technology infrastructure enabling organizations to transform and advance their digital futures through innovative solutions and support. |
133,530 | |||
| 53 |
Boeingboeing.com
A global aerospace leader providing commercial airplanes, defense, space systems, and services, focused on innovation, customer delivery, and employee growth |
129,130 | |||
| 54 |
Tesla Austria GmbHtesla.com
A company focused on accelerating the world's transition to sustainable energy through electric vehicles and clean energy generation and storage solutions |
128,000 | |||
| 55 |
Burger Kingbk.com
Operates over 17,000 restaurants globally, serving flame-grilled burgers to 11 million guests daily. Part of a larger quick service restaurant group. |
124,616 | |||
| 56 |
Koch Ag & Energy Solutionskochinc.com
Operating diverse global industries worldwide, this company focuses on improving essential aspects of life such as food, clothing, water, transportation, and technology, with 120,000 employees. |
120,000 | |||
| 57 |
Subwayhosted.app
Global quick service restaurant franchise with over 37,000 locations in 100+ countries, serving made-to-order sandwiches, wraps, salads, and bowls through dedicated franchisees and corporate teams |
118,689 | |||
| 58 |
Sikorsky Aircraft Corporationlockheedmartin.com
Global security and aerospace company providing integrated solutions and predictive technologies to keep customers ahead of threats through advanced technology systems and services |
115,000 | |||
| 59 |
YouTubeyoutube.com
Team-oriented, creative workplace within Google, developing and rolling out key features and products quickly Headquartered in San Bruno Opportunities globally |
113,401 | |||
| 60 | 113,067 | ||||
| 61 | 109,404 | ||||
| 62 |
General Motorsgm.com
Development of safer, sustainable transportation technologies and solutions with a focus on inclusivity, innovation, and reducing crashes, emissions, and congestion. |
105,679 | |||
| 63 |
Chipotle Mexican Grillchipotle.com
Serving responsibly sourced, classically cooked real food with wholesome ingredients, focusing on sustainability, digital innovation, and excellent guest experience. |
105,000 | |||
| 64 | 104,899 | ||||
| 65 |
Allied Universalaus.com
Provides tailored security and facility services using smart technology, supporting diverse sectors with local leadership and community presence. |
104,797 | |||
| 66 |
Keller Williams Realty, LLCkw.com
Real estate franchise with extensive agent network, technology focus, education-driven culture, leading in U.S. sales and units. |
103,351 | |||
| 67 |
Morgan Stanleymorganstanley.com
Global financial services firm providing investment banking, securities, wealth and investment management services to corporations, governments, institutions, and individuals through strategic capital allocation. |
103,041 | |||
| 68 |
Pfizerpfizer.com
A leading biopharmaceutical company focused on research and innovation to develop therapies that improve and extend the lives of patients worldwide |
102,598 | |||
| 69 |
Medtronicmedtronic.com
A healthcare technology company tackling challenging health issues worldwide with innovative solutions that significantly impact and improve lives |
100,323 | |||
| 70 |
Thermo Fisher Scientificthermofisher.com
A global leader in science services, providing innovative technologies and pharmaceutical support to make the world healthier, cleaner, and safer |
100,256 | |||
| 71 |
General Dynamics UKgd.com
A global company focusing on safety and security, producing a range of products from business jets to submarines with a culture of continuous improvement |
100,000 | |||
| 72 | 99,488 | ||||
| 73 |
Foxconnfoxconn.com
Global electronics manufacturer specializing in hardware, software, AI, semiconductors, and emerging technologies with extensive R&D and sustainability focus. |
98,833 | |||
| 74 | 98,830 | ||||
| 75 |
Foundeverfoundever.com
Global leader in CX industry, providing innovative solutions and technology to support operational needs for leading brands worldwide Transforming customer experiences across 45 countries |
98,541 | |||
| 76 | 98,109 | ||||
| 77 |
The Coca-Cola Companycoca-colacompany.com
A global beverage company selling popular brands in multiple categories, committed to sustainability, innovation, and making a positive impact worldwide |
96,000 | |||
| 78 | 95,899 | ||||
| 79 |
Domino'sdominos.com
Leading pizza company globally, operating through franchises, innovating in pizza and delivery, committed to customer service and community involvement. |
95,605 | |||
| 80 |
American Expressamericanexpress.com
A globally integrated payments company supporting customers' financial confidence, promoting commerce, and providing experiences that enrich lives and drive business success |
94,909 | |||
| 81 |
Procter & Gamblepg.com
Designs, develops, and sells a wide range of iconic consumer goods brands worldwide, improving daily life for billions of consumers through innovative products. |
92,610 | |||
| 82 |
TikToktiktok.com
A leading platform for short-form video, fostering creativity and innovation with a flat company structure and global presence for career growth opportunities |
91,370 | |||
| 83 |
DXC Technologydxc.com
It assists global companies in managing critical systems, modernizing IT, optimizing data, and ensuring security across various cloud environments. |
90,597 | |||
| 84 |
Hewlett Packard Enterprisehpe.com
This company is a global edge-to-cloud company that drives technology and innovation to fulfill its passion and purpose |
90,021 | |||
| 85 |
Kyndrylkyndryl.com
A global leader in designing, running, and managing advanced technology infrastructure, focusing on excellence, innovation, and advancing vital systems for human progress |
90,000 | |||
| 86 | 89,000 | ||||
| 87 |
Salesforcesalesforce.com
It provides customer relationship management solutions, integrating data, artificial intelligence, and a focus on trust to enhance customer experiences. |
86,347 | |||
| 88 |
Northrop Grummannorthropgrumman.com
Development of advanced technology solutions in autonomous systems, cyber, space, and defense to enhance global security and modernization. |
86,220 | |||
| 89 |
Pizza Hutpizzahut.com
A global leader in the restaurant industry, focused on breakthrough innovation, passionate customer service, and investing in employees for success |
85,296 | |||
| 90 |
Fidelity Investmentsfidelity.com
Financial well-being through diversified market-leading services for individuals, families, employers, wealth management firms, and institutions using trillions in administered and discretionary assets. |
84,668 | |||
| 91 | 84,541 | ||||
| 92 |
O'Reilly Auto Partsoreillyauto.com
A leading retailer in the automotive aftermarket industry with over 6,000+ locations, committed to serving customers, community, and team members |
84,000 | |||
| 93 |
Taco Belltacobell.com
This company operates as a global Mexican-inspired quick service restaurant brand, with thousands of locations serving millions of customers weekly, part of a major restaurant group. |
83,421 | |||
| 94 |
DoorDashcareersatdoordash.com
A tech and logistics company focused on empowering local economies through delivery services, with a mission to expand beyond food delivery |
80,754 | |||
| 95 | 80,633 | ||||
| 96 | 79,707 | ||||
| 97 |
Mondel膿z Internationalmondelezinternational.com
Global multinational manufacturing and marketing iconic snacks, biscuits, chocolate, candy, and gum brands including Oreo and Cadbury to empower people to snack right. |
79,000 | |||
| 98 |
United States Marine Corpsmarines.mil
Provides rapid deployment of combined-arms task forces using naval mobility for power projection on land, sea, and air. |
78,275 | |||
| 99 |
Chick-fil-A Restaurantschick-fil-a.com
Operates quick-service restaurants, known for fresh food and hospitality, with an independent Owner-Operator franchise model across the US, Canada, Puerto Rico. |
76,067 | |||
| 100 |
Goldman Sachsgoldmansachs.com
Global financial institution providing expert capital markets services, investment banking, and asset management for clients through partnership, integrity, and world-class operational excellence. |
76,000 | |||
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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 11, 2026.
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