61 leading education providers in Washington (2026 list)

#	Company	Industry	Headquarters	Employees	Founded
1	The George Washington University gwu.edu Independent university offering diverse undergraduate, graduate, and professional programs focused on research, teaching, and community engagement in Washington, D.C.	Higher Education	🇺🇸 Washington	11,606	1821
2	Georgetown University georgetown.edu Major international research university with student-centered programs in Washington DC, Doha Qatar, and global locations, rooted in Jesuit tradition.	Higher Education	🇺🇸 Washington	10,180	1789
3	Howard University howard.edu A culturally diverse, research-intensive university providing exceptional education at undergraduate, graduate, and professional levels with a focus on Black students and global leadership	Higher Education	🇺🇸 Washington	7,777	1867
4	District of Columbia Public Schools (DCPS)dcps.dc.gov Public school district in Washington, D.C. serving over 51,000 students with 4,000 educators across 117 schools focused on reform.	Primary and Secondary Education	🇺🇸 Washington	7,699	n/a
5	Smithsonian Institution si.edu The world's largest museum, education, and research complex fostering a community of learning and discovery for all Legal: [link]	Museums, Historical Sites, and Zoos	🇺🇸 Washington	6,665	n/a
6	American University american.edu A global education leader in the heart of the US capital, emphasizing social responsibility, diversity, and public service with prestigious faculty	Higher Education	🇺🇸 Washington	6,149	1893
7	MedStar Georgetown University Hospital medstarhealth.org A leading not-for-profit hospital in DC offering innovative medical treatments, research, and compassionate care in various specialties like neurosciences and cancer	Hospitals and Health Care	🇺🇸 Washington	4,215	1898
8	Job Corps jobcorps.gov Free education and training program for youth, offering career skills, high school diploma or GED, and job placement support.	Education Administration Programs	🇺🇸 Washington	3,906	1964
9	United Brotherhood of Carpenters & Joiners of America carpenters.org A leading building-trades union with nearly half a million members, focusing on training, educating, and representing the next generation of construction professionals	Construction	🇺🇸 Washington	3,289	n/a
10	The Catholic University of America catholic.edu A prestigious Catholic university offering undergraduate and graduate education, with ecclesiastical faculties and research facilities, located near Capitol Hill in Washington, DC	Higher Education	🇺🇸 Washington	2,892	n/a
11	American Chemical Society acs.org Professional organization supporting chemists worldwide through publications, conferences, education, research grants, and advocacy for chemistry's societal impact.	Non-profit Organizations	🇺🇸 Washington	2,797	1876
12	Blackboard blackboard.com Delivers digital environment for teaching and learning through an AI-advanced LMS, accessibility tools, and institutional effectiveness solutions.	E-Learning Providers	🇺🇸 Washington	2,759	1997
13	American Society of Civil Engineers asce.org Established in 1852, this organization represents over 150,000 members worldwide They provide conferences, education, publications, and set codes for civil engineering standards	Civil Engineering	🇺🇸 Washington	2,510	1852
14	Project Destined projectdestined.com Empowering minority youth to become owners and stakeholders in their communities through real estate investments, one block at a time	Education	🇺🇸 Washington	2,304	2016
15	University of the District of Columbia udc.edu A diverse urban land-grant institution in the United States offering education, research, and community service through various colleges and schools	Higher Education	🇺🇸 Washington	2,061	1851
16	ASM linktr.ee Advancing the microbial sciences through conferences, publications, certifications, and education while providing a global network for scientists	Non-profit Organizations	🇺🇸 Washington	1,917	1899
17	American College of Cardiology acc.org The organization leads in cardiovascular care, education, research, and policy formation to improve heart health for all	Hospitals and Health Care	🇺🇸 Washington	1,896	1949
18	SCORE Mentors score.org SCORE is a nonprofit organization offering free mentoring, webinars, resources, and local events to help entrepreneurs start, grow, or exit businesses successfully	Professional Training and Coaching	🇺🇸 Washington	1,706	1964
19	Georgetown Law law.georgetown.edu Georgetown Law educates students on the law in Washington DC, the hub of law-making, since 1870	Higher Education	🇺🇸 Washington	1,693	1870
20	Gallaudet University linktr.ee A university offering diverse student connections, global alumni network, career advancement resources, and endless possibilities for personal discovery and professional growth	Higher Education	🇺🇸 Washington	1,625	1864
21	Associated Builders and Contractors abc.org A national construction association supporting members in developing people, winning work, and delivering projects safely, ethically, and profitably for communities	Construction	🇺🇸 Washington	1,483	1950
22	Strayer University strayer.edu Providing affordable, high-quality education with continuously updated curricula to prepare students for success in today’s dynamic workplace.	Higher Education	🇺🇸 Washington	1,383	1892
23	AAMC aamc.org This company supports the career and personal goals of its staff, while serving as a voice for medical schools and teaching hospitals nationwide	Higher Education	🇺🇸 Washington	1,356	1876
24	Great Minds greatminds.org A company founded by education leaders in 2007 to provide knowledge-rich instructional materials for math, English language arts, and science education	Education	🇺🇸 Washington	1,344	2007
25	Teaching Strategies teachingstrategies.com A leading provider of early childhood curriculum, assessment, and professional development resources, emphasizing the critical foundation for school success in the first 8 years of a child's life	E-Learning Providers	🇺🇸 Washington	1,323	1988
26	TRIO, Upward Bound Program A federally funded educational program providing support to high school students from low-income families in preparing for and pursuing higher education	Higher Education	🇺🇸 Washington	1,215	1965
27	The George Washington University School of Medicine and Health Sciences smhs.gwu.edu A prestigious medical school offering top-tier residency programs, innovative education, and opportunities in health and biomedical sciences in the nation's capital	Higher Education	🇺🇸 Washington	1,130	n/a
28	KIPP DC kippdc.org Empowering students in Washington DC with quality education and support to become successful leaders in college, careers, and life	Primary and Secondary Education	🇺🇸 Washington	1,095	2001
29	IREX irex.org Global development and education organization working to create a more just, prosperous, and inclusive world through leadership development, youth empowerment, and access to education	Non-profit Organizations	🇺🇸 Washington	1,081	1968
30	National Geographic Society nationalgeographic.org Nonprofit supporting global changemakers using science, exploration, education, and storytelling to protect and illuminate the natural world.	Non-profit Organizations	🇺🇸 Washington	972	1888
31	Walter Reed Army Medical Center en.wikipedia.org A medical center specializing in serving the needs of US Army personnel while providing advanced healthcare services	Hospitals and Health Care	🇺🇸 Washington	971	1947
32	TAMID Group tamidgroup.org A nonprofit organization that provides hands-on experience and education for undergraduate students, connecting them with the Israeli economy through consulting, research, and internships	Professional Training and Coaching	🇺🇸 Washington	941	2008
33	World Learning worldlearning.org Education, development, and exchange programs fostering global leadership, civic engagement, workforce skills, and cross-cultural relationships for a more peaceful world	Non-profit Organizations	🇺🇸 Washington	888	1932
34	American Councils for International Education americancouncils.org This organization provides cultural exchange, language training, and professional development programs to institutions and nations worldwide, with a focus on national security and prosperity	Non-profit Organizations	🇺🇸 Washington	853	1974
35	American Psychiatric Association psychiatry.org National medical society with over 39,200 physicians specializing in diagnosis, treatment, prevention, and research of mental illnesses and substance use disorders.	Non-profit Organizations	🇺🇸 Washington	840	1844
36	American University Washington College of Law wcl.american.edu A pioneering law school founded by women in 1896, offering diverse and rigorous programs to JD, LLM, and SJD students globally	Higher Education	🇺🇸 Washington	837	1896
37	Georgetown University McDonough School of Business georgetown.edu Prepares leaders in business through an interdisciplinary, experiential approach rooted in Jesuit tradition, focusing on global business, policy, and international relations.	Higher Education	🇺🇸 Washington	825	n/a
38	The George Washington University Law School law.gwu.edu A prestigious law school in Washington DC, accredited by the ABA and a charter member of AALS, located on the GW campus in Foggy Bottom	Higher Education	🇺🇸 Washington	793	n/a
39	Amideast amideast.org A leading US nonprofit organization promoting international education, training, and development in the Middle East and North Africa for mutual understanding and cooperation	Education Administration Programs	🇺🇸 Washington	793	1951
40	Friendship Public Charter School careers.friendshipschools.org The company provides a world-class education to students in pre-K through 12th grade, focusing on academic achievement and character development	Education Administration Programs	🇺🇸 Washington	773	1997
41	Pharmacy Technician Certification Board (PTCB)ptcb.org This company advances medication safety by certifying pharmacy technicians to support pharmacists and patient care teams in various practice settings	Hospitals and Health Care	🇺🇸 Washington	758	1995
42	Georgetown University Medical Center gumc.georgetown.edu An internationally recognized academic medical center focused on research, teaching, and patient care with a commitment to community outreach and holistic healthcare	Higher Education	🇺🇸 Washington	739	1789
43	National Council for Mental Wellbeing thenationalcouncil.org Unifying voice for community mental health and addiction treatment organizations, committed to providing comprehensive, quality care and training individuals to connect to services	Non-profit Organizations	🇺🇸 Washington	734	1970
44	HBI (Home Builders Institute)hbi.org National nonprofit providing free skilled trades training, credentialing, and job placement for diverse populations in the construction industry.	Non-profit Organizations	🇺🇸 Washington	731	n/a
45	ACAMS acams.org An international organization supporting Anti-Financial Crime professionals through thought leadership, professional education, and a strong peer network	Financial Services	🇺🇸 Washington	723	2001
46	Johns Hopkins School of Advanced International Studies (SAIS)sais.jhu.edu Training future cross-sector leaders to understand and navigate a turbulent world, shaping it for the better through cultural fluency and informed decision-making	International Affairs	🇺🇸 Washington	719	1943
47	U.S. Green Building Council usgbc.org The company promotes sustainability through LEED, leading the way in green building and community development for a healthier, prosperous future	Non-profit Organizations	🇺🇸 Washington	713	1993
48	United States Holocaust Memorial Museum ushmm.org The organization serves as a living memorial to the Holocaust, educating millions on the dangers of hatred, preventing genocide, and promoting human dignity worldwide	Museums	🇺🇸 Washington	640	1993
49	Teaching Lab teachinglab.org A nonprofit organization that closes the educational opportunity gap through teacher-led professional learning, improving instruction for under-served students with an effective model	Education Administration Programs	🇺🇸 Washington	625	2015
50	American Bankers Association aba.com Banking trade association providing training, education, professional certifications, and technical services to community, regional, and money center banks and other financial institutions	Banking	🇺🇸 Washington	604	1875
51	American College of Obstetricians and Gynecologists (ACOG)acog.org A professional membership organization founded in 1951, dedicated to improving women's health through guidelines, educational materials, and board-certified ob-gyn members	Non-profit Organizations	🇺🇸 Washington	602	1951
52	Merit America meritamerica.org A nonprofit bridging the opportunity gap by training low-wage workers for higher-paying careers, aiming to break the cycle of poverty and expand the middle class	Professional Training and Coaching	🇺🇸 Washington	597	2017
53	Education For Employment - Global (EFE-Global)efe.org Leading nonprofit network in the Middle East & North Africa connecting youth with job opportunities and businesses with entry-level talent Empowering women in workforce	Non-profit Organizations	🇺🇸 Washington	596	n/a
54	National Association of Independent Schools nais.org This organization supports over 1,700 independent K-12 schools in the US and abroad, helping them fulfill their unique missions and serve students effectively	Education Administration Programs	🇺🇸 Washington	595	n/a
55	Cambium Assessment cambiumassessment.com The company specializes in designing large-scale assessment programs to enhance personalized instruction and student learning, serving 28 states with advanced online testing systems	Education Administration Programs	🇺🇸 Washington	593	n/a
56	The George Washington University- Milken Institute School of Public Health publichealth.gwu.edu Promoting public health in the nation's capital through education, advocacy, and research to create a healthier future for all	Higher Education	🇺🇸 Washington	571	n/a
57	The National Society of Collegiate Scholars (NSCS)nscs.org Recognizes high-achieving undergraduate students, providing scholarships, internships, study abroad opportunities, and a network for continued academic and professional growth.	Non-profit Organizations	🇺🇸 Washington	560	1994
58	Washington & Jefferson College washjeff.edu A historic liberal arts college founded in 1781, emphasizing ethical leadership, professional readiness, and inclusive communities to develop integrity-driven professionals	Higher Education	🇺🇸 Washington	557	1781
59	EducationUSA educationusa.state.gov An international network providing accurate information to millions of students on applying to US colleges, and supporting international student recruitment	Higher Education	🇺🇸 Washington	555	n/a
60	DIA diaglobal.org A global nonprofit organization fostering collaborative innovation in the life sciences industry through knowledge resources, conferences, training courses, and strategic partnerships	Pharmaceutical Manufacturing	🇺🇸 Washington	555	1964
61	Center City Public Charter Schools centercitypcs.org Center City Public Charter Schools in Washington DC empowers students through character-building, academic excellence, and community service in PreK-8 education	Education Administration Programs	🇺🇸 Washington	252	2008

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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.

61 leading education providers in Washington

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