| # | Company | Employees |
|---|---|---|
| 1 |
Regions Bankregions.com
Full-service provider of consumer and commercial banking, wealth management, and mortgage products across the South, Midwest and Texas through numerous local offices. |
22,739 |
| 2 |
University of Alabama at Birminghamuab.edu
Educates students, conducts research, provides patient care, fosters innovation, and engages with the community, significantly impacting the state's economy. |
16,963 |
| 3 |
Encompass Healthencompasshealth.com
Leading provider of rehabilitative care in the US, operating 158 hospitals across 37 states and Puerto Rico Offers high-quality care using advanced technology |
16,591 |
| 4 | 12,544 | |
| 5 |
UAB Medicineuabmedicine.org
Academic medical center providing specialized patient care, trauma services, intensive care units, and recognized for excellence in healthcare and employee support. |
11,075 |
| 6 |
Motionmotion.com
Motion provides MRO replacement parts and services across North America, offering over 46 million parts in various industrial categories with superior technical support |
8,338 |
| 7 |
BBVA in the USAbbvausa.com
A financial services group that acquired BBVA USA, including its banking subsidiary, in June 2021 For more information, visit their website |
6,941 |
| 8 | 6,494 | |
| 9 |
Coca-Cola Bottling Company UNITED, Inc.cocacolaunited.com
One of the largest bottlers in the US, producing and distributing over 750 beverage options across six southeastern states |
6,190 |
| 10 |
Hibbetthibbett.com
Retailer specializing in athletic-inspired footwear, apparel, and accessories from top brands, offering personalized service and omni-channel shopping. |
5,993 |
| 11 | 5,063 | |
| 12 |
Vulcan Materials Companyvulcanmaterials.com
The company is a leading producer of construction materials, specializing in crushed stone, sand, gravel, asphalt, and ready-mixed concrete Operating in multiple states |
4,780 |
| 13 |
SCA Healthsca.health
National company managing surgical and physician practices, serving millions of patients annually across numerous clinical locations and physician clinics. |
3,843 |
| 14 |
Children's of Alabamachildrensal.org
A leading pediatric medical facility providing specialized care for children in Alabama, offering inpatient, outpatient, and primary medical services |
3,513 |
| 15 |
BELFOR Property Restorationbelfor.com
Global property restoration and disaster recovery services specializing in fire, water, wind damage with customized emergency response and repair solutions. |
3,422 |
| 16 |
Brasfield & Gorrie, LLClinktr.ee
A nationally recognized construction company with a commitment to serving partners and communities through transformative projects, guided by the Golden Rule |
3,410 |
| 17 |
Protective Lifeprotective.com
Provides life insurance, annuities, and asset protection solutions to over 14 million customers with financial stability and customer focus. |
3,319 |
| 18 |
BL Harbert International LLCblharbert.com
Family-owned construction company with worldwide reach, offering preconstruction, general construction, and design-build services for private and public sectors, specializing in green construction |
3,263 |
| 19 |
Books A Millionbooksamillion.com
A prominent book retailer with over 200 stores nationwide, also operating a chain of new and used bookstores and pop culture shops |
2,790 |
| 20 |
Blue Cross and Blue Shield of Alabamaalabamablue.com
A leading provider of healthcare benefits in Alabama, serving over 29 million people through quality products, services, and a caring approach |
2,764 |
| 21 |
Alabama Power Companyalabamapower.com
This company provides affordable, reliable electricity to 15 million homes, businesses, and industries in the southern two-thirds of Alabama |
2,606 |
| 22 |
Southern Veterinary Partnersmissionpethealth.com
A network of animal hospitals providing comprehensive support to veterinarians, empowering them to deliver quality care to pets nationwide |
2,530 |
| 23 |
Samford Universitysamford.edu
A top-ranked private university in Alabama offering nationally ranked academic programs with a Christian mission, enrolling students from diverse backgrounds |
2,306 |
| 24 |
Southern Nuclearsouthernnuclear.com
This company operates nuclear plants in Alabama and Georgia, including the first new nuclear units built in the US in 30 years |
2,214 |
| 25 |
Onin Staffingoninstaffing.com
A national staffing agency specializing in light industrial and clerical roles, providing personalized guidance, unbeatable benefits, and innovative solutions for workforce challenges |
2,001 |
| 26 |
NaphCare, Inc.naphcare.com
Specializing in healthcare, technology, and administration solutions for correctional systems, we strive to improve lives and make a positive impact in communities |
1,887 |
| 27 |
Express Oil Change & Tire Engineersexpressoil.com
An automotive repair and maintenance company offering quick 10-minute oil changes, full-service mechanical work, tires, brakes, alignments, and more with a focus on customer service and quality care |
1,841 |
| 28 | 1,840 | |
| 29 |
OneStream Softwareonestream.com
Unified enterprise finance platform integrating financial and operational data, embedding AI to enhance decision-making and empower CFOs strategically. |
1,691 |
| 30 |
Mission Pet Healthmissionpethealth.com
Vet-owned and managed network of animal hospitals, providing world-class support to hospital teams, enabling focus on medicine and patient care. |
1,572 |
| 31 |
Virginia Collegevc.edu
The company is no longer accepting new student enrollments, indicating a halt in educational services |
1,563 |
| 32 |
Bradley Arant Boult Cummings LLPbradley.com
A national law firm providing skilled legal services with exceptional client service and deep industry knowledge, tailored solutions for business clients |
1,462 |
| 33 |
Wireless Visionwirelessvision.com
A leading T-Mobile Exclusive Partner with 450+ retail stores across 25 states, dedicated to providing top-notch service and products while valuing its employees |
1,309 |
| 34 |
Jim 'N Nick's Community Bar-B-Qjimnnicks.com
Specializes in hickory smoked BBQ and Southern food with fresh, made-from-scratch recipes, emphasizing hospitality and traditional techniques. |
1,290 |
| 35 |
Buffalo Rock Companybuffalorock.com
Largest independent PEPSI bottler in the US with distribution centers in Alabama, Florida, and Georgia, including corporate headquarters in Birmingham |
1,213 |
| 36 |
Robins & Mortonrobinsmorton.com
A privately held construction firm specializing in healthcare, hospitality, education, sports, and government buildings Trusted advisor with a top national ranking |
1,193 |
| 37 |
Jefferson County Commissionjccal.org
A local government entity striving to meet the diverse community's needs with energy, dedication, and accountability, aiming to be a model organization |
1,191 |
| 38 |
American Family Careamericanfamilycare.com
A leading provider of urgent care and accessible primary care with over 160 clinics, 500 physicians, and 2 million patients annually |
1,171 |
| 39 |
Mayermayerelectric.com
A leading wholesale distributor of electrical products, connected solutions, and more, providing technology-driven solutions to improve business efficiency and profitability |
1,164 |
| 40 |
Grandview Medical Center - Birmingham, ALgrandviewhealth.com
Tertiary care hospital in Birmingham with diverse specialties, including heart care, labor/delivery, robotic surgery, trauma center, chest pain center, and more |
1,082 |
| 41 |
ProAssuranceproassurance.com
Specializing in healthcare liability and other insurance solutions, with a focus on treating clients fairly and providing unique, tailored options |
1,053 |
| 42 |
Powerhouse Gympowerhousegym.com
A global leader in gym licensing, with over 300 licensees and 2 million members worldwide Offers marketing, publications, and merchandising services |
1,047 |
| 43 |
RealtySouthrealtysouth.com
A leading independent real estate company in Alabama since 1955, with nearly 1,000 licensed experts across 20 offices statewide |
1,024 |
| 44 |
RPMrpmmoves.com
International logistics company specializing in finished vehicle and specialized freight transportation across North America and Europe, utilizing digital innovations with a focus on customer success |
1,018 |
| 45 |
RxBenefits, Inc.rxbenefits.com
RxBenefits is a technology-enabled pharmacy benefits optimizer offering affordable solutions with superior service for employee benefit consultants and their clients |
1,011 |
| 46 |
AMERICAN Cast Iron Pipe Companyamerican-usa.com
Manufacturer of ductile iron pipe, steel pipe, fire hydrants, valves, static castings, and fire pumps for waterworks and oil/gas industries Committed to employee well-being |
996 |
| 47 |
St. Vincent鈥檚 Health Systemuabstvincents.org
A faith-based healthcare organization dedicated to providing compassionate, personalized care to all, with a focus on serving those in poverty and vulnerable populations |
982 |
| 48 |
RENFROE庐earenfroe.com
The company provides catastrophe support services to insurance companies, corporations, and government entities during disasters, specializing in claims management |
980 |
| 49 |
Burr & Formanburr.com
A reputable legal team with over a century of experience providing comprehensive services in various industry areas, including litigation, transactions, and bankruptcy |
960 |
| 50 |
STERIS Instrument Management Services USAsteris.com
This company provides comprehensive instrument management services to help customers mitigate risk, optimize budgets, and ensure surgical equipment readiness |
945 |
| 51 |
Clear Harborclearharbor.com
Premium nearshore customer care services that mirror your brand identity, values, and customer experience, using a tailored talent selection process |
929 |
| 52 |
Warren Averettwarrenaverett.com
A leading accounting firm in the Southeast offering audit, tax, advisory, technology, HR, and finance services to a wide range of businesses |
889 |
| 53 | 888 | |
| 54 |
Bradford Health Servicesbradfordhealth.com
With over 40 years of experience, this company provides evidence-based treatment for alcoholism and drug addiction, offering individualized care across the Southeast |
888 |
| 55 |
Hoar Constructionhoar.com
A construction company with a focus on building lasting legacies, improving industry standards, and eliminating inefficiencies through creativity and attention to detail |
885 |
| 56 |
Thompson Tractor Companythompsontractor.com
Specializing in sales, rental, leasing, service, and parts for earthmoving, construction, and material-handling equipment, as well as diesel engines Providing innovative technology solutions |
834 |
| 57 |
Diversified Energy Companydiv.energy
A leading energy company focused on natural gas and liquids production, transport, sustainability, and well retirement through strategic asset acquisition and investment |
831 |
| 58 |
O'Neal Steelonealsteel.com
A family-owned metals service center founded in 1921, providing carbon steel, aluminum, and stainless steel products through a nationwide distribution network |
784 |
| 59 |
Maynard Nexsenmaynardnexsen.com
A legal services firm with nationwide and global reach, focusing on innovation and efficiency while prioritizing client needs and teamwork |
717 |
| 60 |
Shift Digitalshiftdigital.com
A technology company based in Michigan, offering digital marketing solutions for national brands to optimize performance and drive business results across various industries |
716 |
| 61 |
UAB Marnix E. Heersink School of Medicineuab.edu
Education of physicians and scientists in medicine and biomedical research at a leading university focused on health sciences. |
693 |
| 62 |
Drummond Company, Inc.drummondco.com
The company prioritizes employee well-being, customer satisfaction, community support, and environmental sustainability in all of its projects worldwide |
686 |
| 63 |
Automation Personnel Services, Inc.apstemps.com
A leading staffing firm providing light industrial, clerical, administrative, and technical services with exceptional client and talent satisfaction ratings |
675 |
| 64 |
U.S. Pipeuspipe.com
A leading manufacturer of innovative, quality pipe products and solutions for over 100 years, including restrained joints and fittings |
653 |
| 65 |
ServisFirst Bankservisfirstbank.com
A full-service commercial bank specializing in commercial banking, cash management, private banking, and consumer finance, with a focus on quality service and cutting-edge technology |
643 |
| 66 |
Campus Outreachcampusoutreach.org
The company builds laborers on college campuses to bring the lost world into a personal relationship with God through evangelical ministry |
638 |
| 67 |
P&S Transportationpstrans.com
Founded in 2004 as an asset-based trucking company, now a leader in flatbed trucking and logistics prioritizing driver safety |
636 |
| 68 |
Birmingham City Schoolsbhamcityschools.org
An educational institution in Birmingham, Alabama, focusing on student success with a strategic plan and a commitment to building future leaders |
629 |
| 69 |
Coldwell Banker Weir Manuelcoldwellbankerhomes.com
Real estate company founded on principles of integrity after 1906 San Francisco earthquake, prioritizing helping families rebuild over profit |
614 |
| 70 |
Royal Cup, Inc.royalcupcoffee.com
A family-owned company with a tradition dating back to 1896, specializing in sourcing, roasting, blending and providing high-quality coffees and fine teas |
609 |
| 71 |
McLeod Softwaremcleodsoftware.com
Leading provider of transportation management software helping companies improve customer service, optimize operations, attract drivers, and increase efficiency while reducing costs |
598 |
| 72 |
Landscape Workshoplinktr.ee
A full-service grounds management company with over 35 years of experience serving commercial properties in the Southeastern United States |
596 |
| 73 |
Ram Tool Construction Supply Co.whitecap.com
A construction supply service company providing efficient solutions for job sites with a wide range of stocked items and impeccable customer service |
586 |
| 74 |
Consolidated Pipe & Supply Co., Incconsolidatedpipe.com
With over 60 years of experience, this Birmingham-based organization supplies materials and services to various industries, including energy and construction |
572 |
| 75 |
EBSCO Industries, Inc.ebscoind.com
Sales-driven international company with diverse industries, empowering employees to grow careers through culture and collaboration, prioritizing entrepreneurship and innovation |
571 |
| 76 |
Autocar Trucksautocartruck.com
An American truck manufacturer providing purpose-built trucks for severe-duty applications, backed by a 24/7 service command center and innovative technologies |
562 |
| 77 |
Jefferson County Schools (JEFCOED) Alabamajefcoed.com
Ensuring rigorous learning for all through engaging instruction, responsible resource management, and community collaboration focused on student success |
541 |
| 78 |
Security Engineers, Inc.securityengineersinc.com
The company provides top-quality uniformed security services with experienced managers from law enforcement, military, and private security backgrounds, promoting diversity and innovation |
515 |
| 79 |
VIVA HEALTHvivahealth.com
A preferred healthcare provider in Alabama offering affordable insurance with personalized customer service, access to world-class facilities, and worldwide coverage |
504 |
| 80 |
BioHorizonsbiohorizons.com
Leading dental implant and biologics company, broad product offering, surgical planning software and tissue regeneration solutions for missing teeth. |
499 |
| 81 |
Church of the Highlandschurchofthehighlands.com
The company's mission is to assist individuals in knowing God, finding freedom, discovering their purpose, and making a difference in the world |
491 |
| 82 |
Noland Health Services, Inc.nolandhealth.com
A not-for-profit healthcare organization in Alabama specializing in long term acute care hospitals and senior living communities, dedicated to providing innovative and high-quality health services |
490 |
| 83 |
Lifeguard Ambulance Service LLCamr.net
A growing provider of domestic and international air and ground ambulance services, focusing on quality care, customer service, and industry best practices |
486 |
| 84 |
Balch & Bingham LLPbalch.com
A nationally recognized corporate law firm with a client-focused approach, known for solving complex legal challenges with collaboration, creativity, and dedication to community service |
476 |
| 85 |
Southern Researchsouthernresearch.org
Nonprofit research organization advancing drug discovery, development, and environmental health, known for developing FDA-approved cancer drugs and a COVID-19 vaccine |
472 |
| 86 |
Action Resourcesactn.com
The company specializes in transporting hazardous and heavy products, and cleaning up challenging environmental sites with experienced, ethical, and environmentally conscious entrepreneurs |
465 |
| 87 |
Fleetiofleetio.com
Fleet management software company based in Birmingham, AL, helping organizations worldwide track, analyze, and improve fleet operations for efficient management |
454 |
| 88 |
Walter Energywalterenergy.com
A leading producer and exporter of metallurgical coal for the global steel industry, with operations in the US, Canada, and UK |
449 |
| 89 |
Southern Powersouthernpowercompany.com
The company invests in clean energy solutions to meet electricity needs for various customers through long term contracts with high credit quality counterparties |
439 |
| 90 |
Brookwood Medical Centerbaptisthealthal.com
Full-service medical facility in Birmingham, offering a range of medical programs and services, with affiliated facilities for specialized care |
438 |
| 91 |
BNP Mediabnpmedia.com
BNP Media is a team of professionals who create and deliver superior information globally to help people succeed in business |
436 |
| 92 |
Ensora Healthensorahealth.com
Provider of AI-enabled software and services for mental, behavioral, and rehabilitative health therapists, supporting practice management and administrative tasks. |
426 |
| 93 |
Lady Jane's Haircuts for Menladyjanes.com
A popular men's grooming salon with a fun and inviting atmosphere, offering great haircuts in an environment designed specifically for guys |
423 |
| 94 |
Southern Foodservice Management, Inc.southernfoodservice.com
Provider of onsite dining, catering, and vending services to business, education, and government clients nationwide, focusing on quality, service, value, and customer experience |
420 |
| 95 |
Martin Retail Groupmartinretail.com
An automotive retail advertising agency with eight regional offices, delivering innovative solutions to drive business while prioritizing work-life balance for employees |
413 |
| 96 |
Motion Automation Intelligenceai.motion.com
Motion Ai specializes in industrial automation solutions in the United States, covering robotics, motion control, machine vision, IIoT, and custom mechatronic systems |
407 |
| 97 |
Massage Green Spamassagegreenspa.com
National spa chain offering affordable and convenient massage and facial services to incorporate wellness routines with soothing and relaxing experiences |
401 |
| 98 |
Arlington Properties, LLCarlingtonproperties.net
Acquisition, development, construction, and management of multi-family residential properties across the southeast, overseeing projects from inception to operation. |
393 |
| 99 | 389 | |
| 100 |
Landinghellolanding.com
The company revolutionizes apartment rentals with a membership program offering flexible leases, no deposits, access to furnished apartments, and quick booking through their app |
388 |
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