| # | Company | Employees |
|---|---|---|
| 1 |
Northeastern Universitynortheastern.edu
Global research university combining experiential learning with cooperative education, offering diverse programs and addressing health, security, and sustainability challenges worldwide. |
17,385 |
| 2 |
Boston University School of Public Healthbu.edu
Graduate education and research in public health fields, focusing on improving health of vulnerable populations through policy and practice. |
16,431 |
| 3 |
Boston Universitybu.edu
Leading private research and teaching institution with global presence. Inclusive, serving, and collaborating with Boston since 1869. |
15,935 |
| 4 |
Harvard Business Schoolhbs.edu
Offers MBA, PhD, executive education, and online programs focused on leadership development, business practice, and entrepreneurship worldwide. |
12,457 |
| 5 |
Harvard Medical Schoolhms.harvard.edu
A prestigious medical school fostering a diverse community of leaders dedicated to advancing knowledge, education, and research to alleviate human suffering |
12,076 |
| 6 |
Harvard Business School Executive Educationexed.hbs.edu
Executive Education provider offering open-enrollment and custom learning solutions for executives to enhance management skills and drive corporate advantage |
6,425 |
| 7 |
UMass Bostonumb.edu
Public research university with diverse student body, strong Boston connection, focus on innovative research, student success, and sustainable campus development. |
4,200 |
| 8 |
University of Massachusettsyoutube.com
Public university system offering high-quality education, conducting extensive research, and providing impactful public service to communities locally and globally. |
3,476 |
| 9 |
Harvard T.H. Chan School of Public Healthhsph.harvard.edu
A historic institution rooted in public health activism, offering professional training programs in preventive medicine and sanitary engineering since 1913 |
2,640 |
| 10 |
Suffolk Universitysuffolk.edu
University located in downtown Boston offering personalized education with strong city integration, historic access, and student-focused mentoring relationships. |
2,605 |
| 11 |
Massachusetts College of Pharmacy and Health Sciencesmcphs.edu
A leading institution in Boston offering over 100 healthcare programs to prepare students for successful careers and leadership roles |
2,497 |
| 12 |
Emerson Collegeemerson.edu
A renowned institution specializing in communication and the arts, empowering diverse students to make a meaningful impact in society |
2,168 |
| 13 |
Boston University School of Medicinebumc.bu.edu
A dedicated medical school focused on educating students, conducting research, and promoting public health with values of excellence and social justice |
2,102 |
| 14 |
Simmons Universitysimmons.edu
A private university in Boston offering innovative teaching, engaged learning, undergraduate programs for women, and various graduate programs |
2,023 |
| 15 |
Harvard Medical School and Massachusetts General Hospitalmassgeneral.org
A prestigious hospital affiliated with Harvard Medical School, offering clinical experience and clerkships while supporting a large research enterprise |
1,967 |
| 16 |
Tufts University School of Medicinemedicine.tufts.edu
A distinguished medical school offering MD, MS, DPT, PA, and public health degrees, with top-notch clinical training in the Boston area |
1,729 |
| 17 |
Bunker Hill CCbhcc.edu
A diverse community college in Massachusetts with over 14,000 students, offering a wide range of programs on multiple campuses |
1,715 |
| 18 |
Wentworth Institute of Technologywit.edu
A provider of interdisciplinary education in architecture, computing, engineering, management, and sciences, fostering innovation, urban engagement, and career-ready professionals |
1,650 |
| 19 |
Emmanuel College (Boston)emmanuel.edu
A Catholic, co-educational college in Boston offering diverse programs, internships, and campus community to prepare students for ethical leadership |
1,175 |
| 20 |
Massachusetts College of Art and Designmassart.edu
Public art and design college offering professional programs to prepare students for careers as artists, designers, and educators while influencing contemporary culture |
999 |
| 21 |
Questrom School of Business, Boston Universitybu.edu
Prepares ethical leaders who understand business impact on society, generate scholarly knowledge, and advance management practice through research and teaching |
822 |
| 22 |
Tufts University School of Dental Medicinedental.tufts.edu
A renowned dental school providing exceptional education, research, patient care, and community service in the field of dental medicine since 1868 |
722 |
| 23 |
New England Conservatory of Musicnecmusic.edu
This organization educates musicians globally, offering training from distinguished faculty to nurture artistic growth and promote music's importance in society |
579 |
| 24 |
Boston University School of Lawbu.edu
A top law school offering JD & LLM programs, providing admissions information and showcasing expertise through #BULawProf community stories |
565 |
| 25 |
Boston Architectural Collegethe-bac.edu
An independent design college in Boston providing excellence in design education and practical work experience while promoting diversity in the design professions |
540 |
| 26 |
Bottom Linebottomline.org
The company provides college support and guidance to first-generation students of color from low-income backgrounds to help them earn degrees and launch successful careers |
508 |
| 27 |
Boston University Henry M. Goldman School of Dental Medicinebu.edu
The Boston University dental school focuses on excellence in education, patient care, research, and scholarship to shape the future of dental medicine |
476 |
| 28 |
Harvard School of Dental Medicinehsdm.harvard.edu
Leading dental education, research, patient care. Developing global leaders advancing oral and systemic health through interdisciplinary learning and clinical practice. |
449 |
| 29 |
Boston Conservatory at Berkleebostonconservatory.berklee.edu
A progressive performing arts institution in Boston offering specialized training in dance, music, and theater, with access to academic and creative opportunities |
428 |
| 30 |
D'Amore-McKim School of Business at Northeastern Universitydamore-mckim.northeastern.edu
Leading higher education in business for the future of work shaped by digital convergence, fostering inclusive excellence and impacting global business |
427 |
| 31 |
Fisher Collegefisher.edu
The company offers a transformative college experience through small classes, dedicated staff, and opportunities for personal growth outside the classroom |
416 |
| 32 |
Suffolk University Law Schoolsuffolk.edu
A diverse law school advancing legal education with a rich history and a commitment to cultivating distinguished legal professionals |
395 |
| 33 |
New England Law | Bostonnesl.edu
A historic law school providing co-ed students with flexible programs, practical experience, and a diverse global alumni network |
361 |
| 34 |
New England College of Optometryneco.edu
An independent graduate college of optometry educating students for careers in eye care delivery, research, and education for over 120 years |
351 |
| 35 |
Boston University College of Engineeringbu.edu
The College of Engineering at Boston University provides innovative education and research opportunities to develop future technology leaders and drive societal progress |
348 |
| 36 |
Shorelightshorelight.com
A leading international student marketplace platform connecting students, universities, and service providers to drive enrollment and performance for global diversity |
340 |
| 37 |
Northeastern University College of Engineeringcoe.northeastern.edu
Leader in engineering education and research, focusing on global impact through experiential learning, industry collaborations, and use-inspired research across multiple campuses |
326 |
| 38 |
The Friedman School of Nutrition Science and Policy at Tufts Universitynutrition.tufts.edu
This organization is a leading institution in nutrition science and policy, focusing on research, education, and community service to improve global health |
240 |
| 39 |
Boston University College of Communicationbu.edu
A leading educational institution offering programs in communication studies, journalism, film & television, advertising, and public relations with a focus on excellence and professional training |
237 |
| 40 |
Suffolk University - Sawyer Business Schoolsuffolk.edu
This company offers a unique education experience in a city, preparing graduates to excel in business and become impactful change agents |
221 |
| 41 |
Northeastern University College of Sciencecos.northeastern.edu
The Northeastern College of Science offers innovative degree programs in physical science, life sciences, and mathematics with hands-on research opportunities for students |
193 |
| 42 |
Wheelock Collegebu.edu
The company is dedicated to improving the lives of children and families through a community committed to positive change |
189 |
| 43 |
Boston Latin Schoolbls.org
A historic college preparatory school in Boston with a rigorous academic program in the classical tradition, serving grades 7 to 12 students from diverse backgrounds |
183 |
| 44 |
Boston University College of Arts & Sciencesbu.edu
Leading academic division of Boston University, focused on research, teaching, and learning to shape a better future through innovation and excellence |
168 |
| 45 |
Boston University鈥擬etropolitan Collegebu.edu
An established university with a diverse range of courses, over 4,000 students, 200+ faculty members, and a large alumni network Visit our LinkedIn and website for updates |
165 |
| 46 |
Mainstaymainstay.com
The company specializes in an Engagement Platform that facilitates conversations, drives action at scale, and helps individuals progress towards their goals |
90 |
| 47 |
CHANGE Labchangelabboston.com
The CHANGE Lab at Northeastern University focuses on researching health disparities in adolescents, engaging with communities, and developing health equity programs |
19 |
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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 9, 2026.
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- IT Services and IT Consulting companies in Boston 45
- Hospitals and Health Care companies in Boston 43
- Investment Management companies in Boston 42
- Non-profit Organizations companies in Boston 36
- Real Estate companies in Boston 33
- Business Consulting and Services companies in Boston 29
- Technology, Information and Internet companies in Boston 27
The same list elsewhere in United States
- Higher Education companies in the United States 3,429
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- Higher Education companies in Chicago 50
- Higher Education companies in Los Angeles 46
- Higher Education companies in Washington 35
- Higher Education companies in Philadelphia 33
- Higher Education companies in Atlanta 31