# The 30 largest multinational companies in Phoenix
Tamtam tracks 58 multinational companies headquartered in Phoenix. This list ranks the 30 largest by number of employees on LinkedIn, led by PetSmart, Best Western Hotels & Resorts and Avnet. Their median headcount is 1,305. Half of them were founded in 1971 or later.
This selection of large companies in Phoenix includes major players in retail, hospitality, technology, and mining. PetSmart is a significant specialty retailer for pet supplies, while Best Western Hotels & Resorts manages numerous global hotel brands. Avnet distributes electronic components worldwide, and Freeport-McMoRan is an international mining company focused on copper, gold, and molybdenum. U-Haul provides rental trucks and storage, and Honeywell Aerospace supplies aerospace products and control systems.
The companies listed here show a notable concentration of headquarters in Phoenix, indicating the city's role as a base for large-scale operations. Many of these firms, such as Avnet (founded 1921), Freeport-McMoRan (founded 1834), and Honeywell Aerospace (founded 1914), have long histories, suggesting a well-established corporate presence in the region.
๐บ๐ธ Phoenix ยท 30 companies ยท Updated Nov 11, 2026
| # | Company | Industry | Headquarters | Employees | Founded |
|---|---|---|---|---|---|
| 1 | [PetSmart](https://www.tamtam.ai/c/petsmart) (careers.petsmart.com)
Large specialty retailer providing pet supplies, grooming salons, and boarding hotels while supporting animal welfare through charitable grants and adoption programs across North America. | Retail | ๐บ๐ธ Phoenix | 31,691 | 1987 |
| 2 | [Best Western Hotels & Resorts](https://www.tamtam.ai/c/best-western-hotels-and-resorts) (bestwestern.com)
Global hospitality enterprise managing nineteen diverse hotel brands across one hundred countries, offering luxury and economy franchises for travelers and developers worldwide. | Hospitality | ๐บ๐ธ Phoenix | 17,984 | |
| 3 | [Avnet](https://www.tamtam.ai/c/avnet) (avnet.com)
A global distributor of electronic components, offering design, product, marketing, and supply chain expertise to customers and suppliers worldwide | Technology, Information and Internet | ๐บ๐ธ Phoenix | 12,630 | 1921 |
| 4 | [Swift Transportation](https://www.tamtam.ai/c/swift-transportation) (swifttrans.com)
Largest full-truckload motor carrier in North America with extensive terminal network offering diverse freight and logistics services. | Truck Transportation | ๐บ๐ธ Phoenix | 10,957 | 1966 |
| 5 | [Freeport-McMoRan](https://www.tamtam.ai/c/freeport-mcmoran) (jobs.fcx.com)
International mining company with headquarters in Phoenix, Arizona, operating assets with significant reserves of copper, gold, and molybdenum worldwide Commitment to safety, environment, and local communities | Mining | ๐บ๐ธ Phoenix | 9,855 | 1834 |
| 6 | [U-Haul](https://www.tamtam.ai/c/u-haul) (uhaul.com)
Provides rental trucks, trailers, storage units, moving supplies, trailer hitch installations, and propane fuel for vehicles and grills across North America. | Retail | ๐บ๐ธ Phoenix | 8,504 | 1945 |
| 7 | [Honeywell Aerospace](https://www.tamtam.ai/c/honeywell-aerospace) (aerospace.honeywell.com)
Provides aerospace products, control systems, sensing, and security technologies to customers worldwide, focusing on innovation and manufacturing. | Aviation and Aerospace Component Manufacturing | ๐บ๐ธ Phoenix | 5,473 | 1914 |
| 8 | [Realty Executives International](https://www.tamtam.ai/c/realty-executives-international) (realtyexecutives.com)
Real estate franchise with a 100% commission concept, global presence, top producers, protected territories, and lower costs for tools and services | Real Estate | ๐บ๐ธ Phoenix | 4,396 | 1965 |
| 9 | [Fairchild - now part of ON Semiconductor](https://www.tamtam.ai/c/fairchild-now-part-of-on-semiconductor) (onsemi.com)
A pioneer in the semiconductor industry, focusing on energy-efficient innovations for mobile, industrial, automotive, and computing industries Partnered with ON Semiconductor | Semiconductor Manufacturing | ๐บ๐ธ Phoenix | 2,598 | |
| 10 | [Exos](https://www.tamtam.ai/c/exos) (teamexos.com)
A holistic health coaching company specializing in evidence-based programs for elite athletes, corporate employees, first responders, and military personnel worldwide | Wellness and Fitness Services | ๐บ๐ธ Phoenix | 2,324 | 1999 |
| 11 | [Mesa Airlines, Inc.](https://www.tamtam.ai/c/mesa-airlines-inc) (mesa-air.com)
A regional airline operating for over 35 years, partnering with United Airlines as United Express carrier with hubs across the United States, Canada, and Mexico | Airlines and Aviation | ๐บ๐ธ Phoenix | 2,148 | 1982 |
| 12 | [Food for the Hungry, Inc.](https://www.tamtam.ai/c/food-for-the-hungry-inc) (fh.org)
A Christian humanitarian organization ending human poverty through development programs, disaster relief, advocacy, and community empowerment in over 20 countries | Non-profit Organizations | ๐บ๐ธ Phoenix | 1,949 | 1971 |
| 13 | [Centuri Group, Inc.](https://www.tamtam.ai/c/centuri-group-inc) (centuri.com)
Strategic infrastructure services company partnering with utilities to build, maintain energy networks delivering electricity and natural gas safely and sustainably. | Construction | ๐บ๐ธ Phoenix | 1,912 | |
| 14 | [Peter Piper Pizza](https://www.tamtam.ai/c/peter-piper-pizza) (peterpiperpizza.com)
A family-friendly pizzeria with over 120 locations in the US and Mexico, offering made-from-scratch pizza, entertainment, and fundraising support for children's education | Restaurants | ๐บ๐ธ Phoenix | 1,336 | 1973 |
| 15 | [Snell & Wilmer](https://www.tamtam.ai/c/snell-and-wilmer) (swlaw.com)
Established in 1938, this full-service business law firm with over 450 lawyers offers transactional and litigation legal services in various practice areas to a diverse client base | Law Practice | ๐บ๐ธ Phoenix | 1,305 | 1938 |
| 16 | [Mobile Mini Solutions](https://www.tamtam.ai/c/mobile-mini-solutions) (willscot.com)
Provider of modular space and portable storage solutions across North America, focusing on flexible and scalable workspace and storage options. | Packaging and Containers Manufacturing | ๐บ๐ธ Phoenix | 1,292 | 1983 |
| 17 | [Valor Global](https://www.tamtam.ai/c/valor-global) (valorglobal.com)
A global leader in providing outstanding customer experiences through onshore and offshore support models, focusing on NPS, CSAT, and employee retention | Outsourcing and Offshoring Consulting | ๐บ๐ธ Phoenix | 1,291 | 2004 |
| 18 | [Reliance, Inc.](https://www.tamtam.ai/c/reliance-inc) (reliance.com)
A leading metal solutions provider with over 315 locations globally, offering value-added metals processing services and distributing a wide range of metal products to various industries | Transportation, Logistics, Supply Chain and Storage | ๐บ๐ธ Phoenix | 1,161 | 1939 |
| 19 | [Empereon Constar](https://www.tamtam.ai/c/empereon-constar) (empereon-constar.com)
A global business process outsourcing company offering customer engagement solutions across various services, ensuring exceptional customer experiences and high performance results with data security | Outsourcing and Offshoring Consulting | ๐บ๐ธ Phoenix | 879 | |
| 20 | [Atlantis](https://www.tamtam.ai/c/atlantis-phoenix) (joinatlantis.com)
The company provides impactful healthcare shadowing experiences abroad, helping students improve GPA/MCAT scores and showcase AAMC competencies to medical schools | Higher Education | ๐บ๐ธ Phoenix | 873 | 2007 |
| 21 | [CEA CAPA Education Abroad](https://www.tamtam.ai/c/cea-capa-education-abroad) (ceacapa.com)
Provides international study abroad programs through multiple centers and partner institutions, promoting academic achievement and global competence. | Higher Education | ๐บ๐ธ Phoenix | 785 | 1997 |
| 22 | [IO](https://www.tamtam.ai/c/io-phoenix) (ironmountain.com)
A leading provider of wholesale data center and colocation services with a global portfolio, serving highly regulated organizations and enterprises worldwide | IT Services and IT Consulting | ๐บ๐ธ Phoenix | 775 | 2007 |
| 23 | [Thunderbird School of Global Management](https://www.tamtam.ai/c/thunderbird-school-of-global-management) (thunderbird.asu.edu)
Global leadership and management education preparing future-ready leaders and entrepreneurs for the Fourth Industrial Revolution, fostering inclusive and sustainable prosperity worldwide | Higher Education | ๐บ๐ธ Phoenix | 737 | 1946 |
| 24 | [Passport Health](https://www.tamtam.ai/c/passport-health) (passporthealthglobal.com)
A leading provider of travel medical services, offering vaccinations and healthcare to individuals, organizations, and corporations through a large nationwide network | Wellness and Fitness Services | ๐บ๐ธ Phoenix | 679 | 1994 |
| 25 | [Master Electronics](https://www.tamtam.ai/c/master-electronics) (masterelectronics.com)
Authorized distributor providing electronic components globally with strong customer relationships, responsive service, and innovative supply chain solutions. | Appliances, Electrical, and Electronics Manufacturing | ๐บ๐ธ Phoenix | 620 | 1967 |
| 26 | [SK Food Group Inc](https://www.tamtam.ai/c/sk-food-group-inc) (skfoodgroup.com)
SK Food Group produces a diverse range of food products, including Oven Pride Kitchen line, for retail outlets, convenience stores, transportation industry, and custom private label marketplace | Food and Beverage Manufacturing | ๐บ๐ธ Phoenix | 540 | 1942 |
| 27 | [Televerde](https://www.tamtam.ai/c/televerde) (televerde.com)
Fully integrated sales and marketing technology organization drives engagement, pipeline, and revenue for B2B companies while supporting second-chance employment and empowerment for disempowered individuals | Business Consulting and Services | ๐บ๐ธ Phoenix | 495 | 1995 |
| 28 | [Compagnie Mauricienne de Textile](https://www.tamtam.ai/c/compagnie-mauricienne-de-textile) (cmt.mu)
A global leader in jerseywear apparel industry with production hubs in multiple countries, specializing in fast-fashion products from design to delivery | Apparel Manufacturing | ๐บ๐ธ Phoenix | 495 | 1986 |
| 29 | [Tessenderlo Kerley, Inc.](https://www.tamtam.ai/c/tessenderlo-kerley-inc) (tkinet.com)
A diversified industrial group producing specialty chemical solutions for agriculture, crop protection, and industrial applications, with headquarters in Phoenix, Arizona | Chemical Manufacturing | ๐บ๐ธ Phoenix | 464 | 1919 |
| 30 | [BWH Hotels](https://www.tamtam.ai/c/bwh-hotels) (bestwestern.com)
Global hospitality enterprise with 3 hotel companies, offering 19 brands across all chain scale segments, boasting approximately 4,300 hotels worldwide | Hospitality | ๐บ๐ธ Phoenix | 461 | |
## 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.
## More company lists in Phoenix
- [The largest companies in Phoenix](https://www.tamtam.ai/l/largest-companies-phoenix) (551)
- [Healthcare providers in Phoenix](https://www.tamtam.ai/l/healthcare-providers-phoenix) (49)
- [Education providers in Phoenix](https://www.tamtam.ai/l/education-companies-phoenix) (44)
- [Retail chains in Phoenix](https://www.tamtam.ai/l/retail-chains-phoenix) (43)
- [Hospitals and Health Care companies in Phoenix](https://www.tamtam.ai/l/hospitals-and-health-care-companies-phoenix) (43)
- [Critical infrastructure operators in Phoenix](https://www.tamtam.ai/l/critical-infrastructure-operators-phoenix) (38)
- [Construction companies in Phoenix](https://www.tamtam.ai/l/construction-companies-phoenix) (38)
- [Professional services firms in Phoenix](https://www.tamtam.ai/l/professional-services-firms-phoenix) (37)
- [Companies with a mobile app in Phoenix](https://www.tamtam.ai/l/companies-with-mobile-app-phoenix) (31)
- [Real Estate companies in Phoenix](https://www.tamtam.ai/l/real-estate-companies-phoenix) (29)
- [Manufacturers in Phoenix](https://www.tamtam.ai/l/manufacturers-phoenix) (29)
- [SaaS companies in Phoenix](https://www.tamtam.ai/l/saas-companies-phoenix) (26)
- [Financial services firms in Phoenix](https://www.tamtam.ai/l/financial-services-firms-phoenix) (25)
- [IT Services and IT Consulting companies in Phoenix](https://www.tamtam.ai/l/it-services-and-it-consulting-companies-phoenix) (25)
## The same list elsewhere in United States
- [Multinational companies in the United States](https://www.tamtam.ai/l/multinational-companies-united-states) (16,197)
- [Multinational companies in California](https://www.tamtam.ai/l/multinational-companies-california) (2,592)
- [Multinational companies in New York State](https://www.tamtam.ai/l/multinational-companies-new-york-state) (2,216)
- [Multinational companies in Texas](https://www.tamtam.ai/l/multinational-companies-texas) (1,418)
- [Multinational companies in Florida](https://www.tamtam.ai/l/multinational-companies-florida) (897)
- [Multinational companies in Illinois](https://www.tamtam.ai/l/multinational-companies-illinois) (831)
- [Multinational companies in Massachusetts](https://www.tamtam.ai/l/multinational-companies-massachusetts) (637)
- [Multinational companies in New Jersey](https://www.tamtam.ai/l/multinational-companies-new-jersey) (624)
- [Multinational companies in Georgia](https://www.tamtam.ai/l/multinational-companies-georgia) (521)
- [Multinational companies in Pennsylvania](https://www.tamtam.ai/l/multinational-companies-pennsylvania) (472)
- [Multinational companies in Michigan](https://www.tamtam.ai/l/multinational-companies-michigan) (468)
- [Multinational companies in Alabama](https://www.tamtam.ai/l/multinational-companies-alabama) (416)
- [Multinational companies in Virginia](https://www.tamtam.ai/l/multinational-companies-virginia) (396)
- [Multinational companies in Ohio](https://www.tamtam.ai/l/multinational-companies-ohio) (390)
- [Multinational companies in North Carolina](https://www.tamtam.ai/l/multinational-companies-north-carolina) (358)
- [Multinational companies in Washington State](https://www.tamtam.ai/l/multinational-companies-washington-state) (288)
- [Multinational companies in Colorado](https://www.tamtam.ai/l/multinational-companies-colorado) (228)
- [Multinational companies in New York](https://www.tamtam.ai/l/multinational-companies-new-york) (1,836)
- [Multinational companies in San Francisco](https://www.tamtam.ai/l/multinational-companies-san-francisco) (446)
- [Multinational companies in Houston](https://www.tamtam.ai/l/multinational-companies-houston) (402)
- [Multinational companies in Chicago](https://www.tamtam.ai/l/multinational-companies-chicago) (366)
- [Multinational companies in Miami](https://www.tamtam.ai/l/multinational-companies-miami) (289)
- [Multinational companies in Atlanta](https://www.tamtam.ai/l/multinational-companies-atlanta) (252)
- [Multinational companies in Boston](https://www.tamtam.ai/l/multinational-companies-boston) (241)
---
Source: https://www.tamtam.ai/l/multinational-companies-phoenix