| # | Company | Employees |
|---|---|---|
| 1 |
Vanderbilt University Medical Centervanderbilthealth.com
Leading academic medical center, excels in patient care, research, and education, solving complex medical problems through innovation and collaboration. Specialized care for various conditions, including transplants and pediatric cancer. |
21,888 |
| 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 |
Cincinnati Children'scincinnatichildrens.org
Nonprofit academic medical center providing pediatric care from wellness visits to complex conditions while conducting research and training hundreds of medical residents. |
16,493 |
| 4 |
Brigham and Women's Hospitalbrighamandwomens.org
A world-renowned hospital in Boston affiliated with Harvard Medical School, providing exceptional patient care, groundbreaking research, and top-notch medical training programs |
15,440 |
| 5 |
The University of Alabamaua.edu
Public university focused on teaching, research, and service, providing a creative environment for students and scholars to excel. |
13,215 |
| 6 |
Auburn Universityauburn.edu
A comprehensive research institution offering diverse programs at undergraduate, graduate, and professional levels, known for academic excellence and economic impact on Alabama |
11,627 |
| 7 |
University of California, Riversideucr.edu
Educates students, conducts research, and promotes social mobility. It is recognized for educational access and research excellence, with a focus on serving diverse communities. |
10,851 |
| 8 |
Pinellas County Schoolspcsb.org
It provides news and information related to Pinellas County Schools, keeping the community informed about educational developments and events. |
8,950 |
| 9 |
UChicago Medicineuchicagomedicine.org
Provides superior, compassionate healthcare, advancing medical innovation, serving community health needs, and furthering knowledge through an academic medical institution and regional network. |
7,940 |
| 10 |
Boise State Universityboisestate.edu
Focused on world change through unique 'Blue Turf Thinking' concept, fostering innovation and impact, not by chance. |
7,326 |
| 11 |
Albuquerque Public Schoolsaps.edu
Largest school district in New Mexico, serving approximately one-fourth of the state's public students across 143 schools. |
7,326 |
| 12 |
Rice Universityrice.edu
Private university offering diverse academic studies in humanities, social sciences, natural sciences, engineering, architecture, music, and business management with close faculty relationships |
7,143 |
| 13 |
University of Maryland Global Campusumgc.edu
Offers high-quality academic programs, degrees, and certificates to working adults globally through online and classroom learning, focusing on adult higher education. |
6,602 |
| 14 |
Albany Medical Centeralbanymed.org
Provides high-level patient care, educates medical professionals, and conducts biomedical research, operating a large regional health system with a medical college and physician practice. |
6,190 |
| 15 |
University of Tennesseeutk.edu
Public land-grant university offering diverse undergraduate and graduate programs, extensive research partnerships, medical education, and regional healthcare services. |
5,978 |
| 16 |
Walden Universitywaldenu.edu
Provides working professionals with access to online higher education focused on achieving professional and community service goals. |
4,705 |
| 17 |
Conroe Independent School Districtconroeisd.net
Public school district serving diverse communities in Houston area, focusing on student achievement and managing rapid enrollment growth. |
4,696 |
| 18 |
Duke University Medical Centerdukehealth.org
Comprehensive patient care, medical education, and advanced research facilities located on a university medical campus in North Carolina. |
4,223 |
| 19 |
Minnesota State University, Mankatomnsu.edu
Public four-year institution, located in Mankato. Second largest student body in Minnesota. Part of Minnesota State Colleges and Universities System. Offers NCAA Division II and I athletics. |
3,683 |
| 20 |
The University of Alabama in Huntsvilleuah.edu
Public university offering accredited undergraduate and graduate degree programs across diverse fields including engineering, science, business, nursing, and humanities. |
3,520 |
| 21 |
Civil Air Patrolgocivilairpatrol.com
An auxiliary of the US Air Force, this organization conducts search and rescue operations, disaster relief, and aerospace education programs |
3,409 |
| 22 |
University of South Alabamasouthalabama.edu
A global research and teaching university offering quality education in various fields, small class sizes, hands-on research opportunities, state-of-the-art facilities, and Division I athletic teams |
3,384 |
| 23 |
Troy Universitytroy.edu
A public university with international reach offering quality academic programs, financial aid, outstanding faculty, on-campus and online classes for diverse student needs |
3,315 |
| 24 |
Trinity College-Hartfordtrincoll.edu
Independent liberal arts college with undergraduate students and faculty, fostering intellectual and creative opportunities, engaging with state capital Hartford. |
3,181 |
| 25 |
San Jacinto Collegesanjac.edu
Provides college education, job-ready skills, and career pathways to students, fostering economic prosperity in the Greater Houston area through various academic and technical programs. |
3,092 |
| 26 |
Cambly Inc.cambly.com
The company offers an app connecting English learners with native speakers for affordable 1-on-1 practice sessions, benefiting both learners and tutors |
3,089 |
| 27 |
Fairfield Universityfairfield.edu
Educates undergraduate, graduate, and doctoral students for leadership and service, fostering personal growth and career success through strong academic programs and alumni support. |
2,935 |
| 28 |
Mobile County Public School Systemmcpss.com
The Mobile County Public School System aims for excellence, offering a variety of pathways to academic and career success for all students |
2,715 |
| 29 |
United States Naval Academyusna.edu
Prepares midshipmen morally, mentally, and physically to be professional officers in the naval service. Earn a Bachelor of Science degree. |
2,569 |
| 30 |
Englewood Hospitalenglewoodhealth.org
Leading healthcare system providing inpatient, outpatient, specialty care, surgery, imaging, and community health services across northern New Jersey. |
2,567 |
| 31 |
Blue Valley School Districtbluevalleyk12.org
It provides educational services in Johnson County, Kansas, focusing on community engagement and adherence to social media rules for communication. |
2,351 |
| 32 |
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 |
| 33 |
Lamar Consolidated ISDlcisd.org
Public school district serving over 46,000 students across 52 campuses, providing education and community support in Texas. |
2,185 |
| 34 |
Alamo Colleges Districtalamo.edu
Providing academic and leadership programs across five colleges in Central and South Texas to enhance student achievement and opportunities. |
2,108 |
| 35 |
Davidson Collegedavidson.edu
Educating curious students, fostering leadership, service, and global impact through close faculty interaction, research, and international experiences in arts, sciences, humanities. |
2,037 |
| 36 |
Jacksonville State Universityjsu.edu
The company offers traditional and online courses for bachelor's, master's, and doctoral degrees, including in Emergency Management Visit their website for degree options |
2,037 |
| 37 |
Tuskegee Universitytuskegee.edu
A prestigious university in Alabama with a rich history, offering various undergraduate, graduate, and doctoral degree programs in humanities, STEM, and professional disciplines |
1,964 |
| 38 |
Generative AIgenai.works
Connects students, professionals, and industry leaders with AI solutions, information, networking, jobs, apps, and latest trends, fostering discovery, learning, and growth. |
1,926 |
| 39 |
BYU-Pathway Worldwidebyupathway.edu
Affordable online higher education offering certificates and degrees with spiritual support, serving global students through flexible, job-ready programs. |
1,902 |
| 40 |
University of Indianapolisuindy.edu
Offers diverse undergraduate, master's, doctoral, and certificate programs with a focus on personalized attention and hands-on learning experiences for students. |
1,892 |
| 41 |
Ashland Universityashland.edu
Mid-sized, private, comprehensive university in Ashland, Ohio, offering a unique educational experience with strong academic programs and nurturing relationships with students. |
1,830 |
| 42 |
Greece Central School Districtgreece.k12.ny.us
The company is a large school district located in New York State, serving a diverse suburban population with an enrollment of 12,755 students |
1,797 |
| 43 |
Bureau of Indian Affairsbia.gov
Enhance quality of life, promote economic opportunity, protect and improve trust assets for American Indians, tribes, and Alaska Natives. |
1,752 |
| 44 |
Whiddon College of Medicine at the University of South Alabamausahealthsystem.com
Academic health center offering exceptional educational opportunities for training physicians and scientists in various fields of human biology and healthcare |
1,729 |
| 45 |
Alabama State Universityalasu.edu
Public historically black university focused on teaching, research, and public service with a commitment to student-centered diversity and excellence. |
1,634 |
| 46 |
Roosevelt Universityroosevelt.edu
Offers undergraduate, graduate, doctoral programs across five colleges, including arts, sciences, business, performing arts, education, culinary, health sciences, and pharmacy. |
1,600 |
| 47 |
University of North Alabamauna.edu
A historic institution with origins dating back to 1830, offering higher education through a variety of academic programs and resources |
1,585 |
| 48 |
Virginia Collegevc.edu
The company is no longer accepting new student enrollments, indicating a halt in educational services |
1,563 |
| 49 |
International Leadership of Texasiltexas.org
A public charter school with a global focus, offering bilingual education in English, Spanish, and Chinese, fostering international relationships and cultural exchange |
1,544 |
| 50 |
Irvine Valley Collegeivc.edu
Small college environment, modern facilities, dedicated staff, excellent faculty. Knowledge, experience, student learning commitment. #1 transfer rate Orange County, #2 transfer rate California. |
1,423 |
| 51 |
Elmhurst Universityelmhurst.edu
Offers over 70 undergraduate majors, 17 graduate programs, and various evening and online options for adults, fostering student success with faculty experts. |
1,376 |
| 52 |
Hoover City Schoolshoovercityschools.net
Educational institution that has grown from one high school and six elementary schools to a system of 17 schools with over 13,000 students |
1,351 |
| 53 |
Aims Community Collegeaims.edu
Offers over 200 degree and certificate programs, affordable tuition, and flexible class options across four campuses, serving as a higher education institution. |
1,345 |
| 54 |
Southeast Healthsoutheasthealth.org
A healthcare provider serving over 600,000 residents in Southeast Alabama, Southwest Georgia, and the Florida Panhandle with a dedicated team of professionals and top-notch medical services |
1,296 |
| 55 |
Auburn University at Montgomeryaum.edu
A diverse, accredited public university offering undergraduate and graduate programs, emphasizing applied learning, research, community partnerships, and student success |
1,281 |
| 56 |
Alabama Agricultural and Mechanical Universityaamu.edu
A public 1890 Land-Grant institution offering diverse degree programs to prepare students for careers and excel in a global society |
1,248 |
| 57 |
Shelby County Board of Educationshelbyed.k12.al.us
A large school system in Alabama, ranking fifth in size, serving the educational needs of the Shelby County community |
1,244 |
| 58 |
Columbia Southern Universitycolumbiasouthern.edu
Offers flexible, affordable online degree programs with exceptional service, empowering students to take charge of their education. |
1,204 |
| 59 |
Nashua School Districtnashua.edu
Provides education to students, adhering to local, state, and national standards, utilizing exemplary teaching practices and continuous improvement, supported by community and dedicated staff. |
1,123 |
| 60 |
USC Viterbi School of Engineeringviterbi.usc.edu
Offers undergraduate and graduate engineering degrees across various specializations, recognized as a top-ranked institution nationally for its diverse programs. |
1,094 |
| 61 |
Community College of the Air Forceairuniversity.af.edu
A higher education institution located in AL, United States, focusing on serving the educational needs of the Air Force community |
1,072 |
| 62 |
Music Educationmpsomaha.org
The company focuses on music education, performance, curriculum implementation, and student assessment, with a primary focus on concert performances |
1,045 |
| 63 |
Reliasrelias.com
Workforce enablement solutions for healthcare organizations and caregivers, driving measurable outcomes, reducing costs, and improving patient care and experience. |
1,020 |
| 64 |
EOS Worldwideeosworldwide.com
Provides a business operating system, principles, and tools to entrepreneurial companies for frustration-free organization, growth, and strengthened key components. |
1,010 |
| 65 |
St. Thomas Universitystu.edu
Educating students with leadership skills, knowledge, confidence, ethics for academic and professional success to create a better world. |
970 |
| 66 |
Archdiocese of New Yorkarchny.org
Large Catholic organization providing spiritual guidance, education, and support services to parishes, schools, and diverse communities in New York. |
936 |
| 67 |
The University of West Alabamauwa.edu
A state-supported institution of higher learning in West Alabama, committed to meeting educational, social, cultural, and economic needs through research and public service |
915 |
| 68 |
Calhoun Community Collegecalhoun.edu
A leading open-admission community college offering over 100 associate degree options and career programs to individuals in Alabama |
895 |
| 69 |
DeKalb County Board of Educationdekalbk12.org
The company focuses on producing academically competent graduates with career and life skills, providing services for all students to enable successful societal integration |
889 |
| 70 |
Baldwin County Public Schoolsbcbe.org
The company operates in Baldwin County, Alabama, providing education services to over 200,000 residents through a network of community-centered schools |
866 |
| 71 |
Anderson Community Schoolsacsc.net
This corporation is dedicated to serving the Anderson community through education and support |
857 |
| 72 |
University of Montevallomontevallo.edu
A public liberal arts university in Alabama offering picturesque campus, top-ranked academic programs, small class sizes, and NCAA Division II athletics |
848 |
| 73 |
Council of the Great City Schoolscgcs.org
A coalition of urban public school systems dedicated to improving education for children in inner cities, setting high standards for student success |
834 |
| 74 |
Murphy High School (MCPSS)mhspanthers.com
Prepares high school students academically for college and career readiness |
799 |
| 75 |
Dothan City Schoolsdothan.k12.al.us
Dothan City Schools provides rigorous coursework and hands-on training in various career clusters to prepare students for advanced learning and diverse career opportunities |
796 |
| 76 |
Jackson Collegejccmi.edu
Offers higher education through associate and bachelor's degree programs across multiple campuses, with a focus on community college and international studies. |
781 |
| 77 |
Wayland Baptist Universitywbu.edu
Educational institution providing academically challenging and distinctly Christian environment for professional success and service in multiple campus locations across the United States |
723 |
| 78 |
Decatur City Schoolsdcs.edu
An innovative learning community with academic excellence, unique individualized learning, international baccalaureate program, and environmental education initiatives |
717 |
| 79 |
Miller-Motte Technical Collegemiller-motte.edu
The company offers a variety of educational programs to help individuals start new careers or advance current careers in various fields |
711 |
| 80 |
Oakwood Universityoakwood.edu
A historically Black Seventh-day Adventist institution of higher learning emphasizing academic excellence, holistic development, and preparing leaders for service |
696 |
| 81 |
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 |
| 82 |
Los Angeles County Museum of Art (LACMA)lacma.org
This company collects, conserves, and exhibits art from diverse cultures and historical periods to provide educational and cultural experiences |
682 |
| 83 |
Georgetown University School of Medicinemeded.georgetown.edu
Educates knowledgeable, ethical, skillful, and compassionate physicians and biomedical scientists through comprehensive medical and scientific training programs. |
673 |
| 84 |
Cleveland Heights-University Heights School Districtchuh.org
Public school district serving diverse communities with comprehensive academic programs, extracurricular activities, and dedicated staff supporting student success and growth. |
648 |
| 85 |
Athens City Schoolsacs-k12.org
Award-winning public school system in Athens, Alabama, offering preschool through high school education with a focus on personalized learning and community connection |
648 |
| 86 |
The Learning Tree, Inc.learning-tree.org
Provider of services for children with developmental disabilities, ages 2-21, specializing in autism, operating in the state of Alabama |
638 |
| 87 |
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 |
| 88 |
Waltham Public Schoolswalthampublicschools.org
Provides high-quality, diverse educational programs fostering academic, social, and emotional growth to prepare students for college, career, and community success. |
617 |
| 89 |
Athens State Universityathens.edu
Alabama's upper division university offers junior and senior level courses for bachelor's degrees through day, evening, weekend, and online classes, prioritizing affordability and convenience |
601 |
| 90 |
Montgomery Alabama Public Schools - Official Sitemps.k12.al.us
This company provides primary and secondary education services in Montgomery, Alabama, United States through its official website |
598 |
| 91 |
Shelton State Community Collegesheltonstate.edu
A public community college providing accessible education, training, and community opportunities, with accreditation for various degree programs and nursing programs |
594 |
| 92 |
Faulkner Universityfaulkner.edu
A private Christian liberal arts university in Montgomery, AL providing education focused on character, service, and intellect through various colleges and online programs |
594 |
| 93 |
Gadsden State Community Collegegadsdenstate.edu
A public community college with multiple campuses, providing comprehensive education and preparing students for the workforce or transfer to a university |
588 |
| 94 |
Desert Research Institutedri.edu
World leader in basic and applied interdisciplinary scientific research. Develops scientific knowledge and innovative technologies through external grants and contracts. |
571 |
| 95 |
Redondo Beach Unified School Districtrbusd.org
Public school district providing education from elementary through adult levels, emphasizing community partnership and striving for educational excellence. |
569 |
| 96 |
Ross University School of Veterinary Medicineveterinary.rossu.edu
Accredited veterinary school offering accelerated curriculum, research opportunities, and clinical training through affiliated institutions in the US and internationally. |
566 |
| 97 |
NEW YORK CITY PUBLIC SCHOOLS
Public primary and secondary education provider serving diverse student populations across New York City with comprehensive academic programs and support services. |
564 |
| 98 |
Unitek Learninguniteklearning.com
A parent company for distinguished healthcare, nursing, and EMS institutions providing real-world education and career opportunities with supportive staff |
509 |
| 99 |
Auzmorauzmor.com
Rethinks software for companies and employees, making it invisible and assistive, enabling HR leaders to focus on employee well-being. |
68 |
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.
More company lists in Alabama
- The largest companies in Alabama 1,806
- Financial services firms in Alabama 157
- Financial Services companies in Alabama 122
- SaaS companies in Alabama 120
- Retail chains in Alabama 118
- Critical infrastructure operators in Alabama 116
- Software Development companies in Alabama 108
- Hospitals and Health Care companies in Alabama 91
- Manufacturers in Alabama 84
- IT Services and IT Consulting companies in Alabama 83
- Higher Education companies in Alabama 80
- Public sector organisations in Alabama 75
- Aerospace and defence companies in Alabama 66
- Healthcare providers in Alabama 66
- Government Administration companies in Alabama 61
- Insurance companies in Alabama 54
- Hardware manufacturers in Alabama 53
- IT services companies in Alabama 53
- Defense and Space Manufacturing companies in Alabama 48
- AI companies in Alabama 47
- Construction companies in Alabama 47
- AI-native companies in Alabama 43
- Banking companies in Alabama 41
- Real Estate companies in Alabama 39
The same list elsewhere in United States
- Education providers in California 498
- Education providers in New York State 317
- Education providers in Texas 291
- Education providers in Pennsylvania 179
- Education providers in Illinois 176
- Education providers in Massachusetts 160
- Education providers in Florida 135
- Education providers in Georgia 119
- Education providers in Virginia 118
- Education providers in North Carolina 114
- Education providers in Michigan 113
- Education providers in Ohio 112
- Education providers in Washington State 94
- Education providers in Maryland 93
- Education providers in New Jersey 89
- Education providers in Arizona 86
- Education providers in Minnesota 81
- Education providers in Indiana 79
- Education providers in Missouri 70
- Education providers in Wisconsin 70
- Education providers in Tennessee 65
- Education providers in Colorado 62
- Education providers in New York 136
- Education providers in Washington 61