# List of education providers in Dublin
Tamtam tracks 33 education providers headquartered in Dublin. This list ranks the 30 largest by number of employees on LinkedIn, led by University College Dublin, Trinity College Dublin and Dublin City University. Their median headcount is 565. Half of them were founded in 1980 or later.
The companies listed are primarily higher education institutions and healthcare providers based in Dublin. Notable entities include University College Dublin, a research-intensive university; Trinity College Dublin, recognized globally for academic excellence; and Dublin City University, which focuses on enterprise and innovation. Other significant organizations are Royal College of Surgeons in Ireland, a global university for healthcare education, and St James's Hospital Dublin, an academic teaching hospital.
A clear pattern among these companies is their strong focus on education and healthcare. Most are large, well-established organizations, with many founded before the 20th century, such as Trinity College Dublin (1592) and University College Dublin (1854), indicating a long-standing presence in the city's academic and medical sectors.
๐ฎ๐ช Dublin ยท 30 companies ยท Updated Nov 11, 2026
| # | Company | Industry | Headquarters | Employees | Founded |
|---|---|---|---|---|---|
| 1 | [University College Dublin](https://www.tamtam.ai/c/university-college-dublin) (ucd.ie)
Research-intensive university offering undergraduate, masters, PhD education, fostering innovation, global engagement, and diverse academic disciplines across multiple campuses. | Higher Education | ๐ฎ๐ช Dublin | 8,585 | 1854 |
| 2 | [Trinity College Dublin](https://www.tamtam.ai/c/trinity-college-dublin) (tcd.ie)
Leading Irish university offering world-class education and research, recognized globally for academic excellence and high international rankings. | Higher Education | ๐ฎ๐ช Dublin | 7,268 | 1592 |
| 3 | [Dublin City University](https://www.tamtam.ai/c/dublin-city-university) (dcu.ie)
Leading university in Ireland with focus on enterprise and innovation Offers a wide range of degree programs and renowned research | Higher Education | ๐ฎ๐ช Dublin | 4,093 | 1980 |
| 4 | [Royal College of Surgeons in Ireland (RCSI)](https://www.tamtam.ai/c/royal-college-of-surgeons-in-ireland-rcsi) (rcsi.com)
A global university dedicated to education and research in healthcare, ranking highly for promoting good health and gender equality | Higher Education | ๐ฎ๐ช Dublin | 2,934 | |
| 5 | [St James's Hospital Dublin](https://www.tamtam.ai/c/st-james-s-hospital-dublin) (linkin.bio)
An academic teaching hospital delivering health treatment, care, and diagnosis while prioritizing education, research, and collaboration with a focus on quality and accountability | Hospitals and Health Care | ๐ฎ๐ช Dublin | 2,788 | |
| 6 | [Marcus Evans Group](https://www.tamtam.ai/c/marcus-evans-group) (marcusevans.com)
A global leader in business intelligence, offering diverse portfolios including summits, conferences, professional training, and market intelligence to help clients achieve strategic goals | Events Services | ๐ฎ๐ช Dublin | 2,543 | 1983 |
| 7 | [St. Vincent's University Hospital](https://www.tamtam.ai/c/st-vincent-s-university-hospital) (stvincents.ie)
A leading academic teaching hospital providing acute, chronic, and emergency care across 50 medical specialties with international accreditation and pioneering patient care approaches | Hospitals and Health Care | ๐ฎ๐ช Dublin | 2,000 | 1834 |
| 8 | [IOB](https://www.tamtam.ai/c/iob) (iob.ie)
Professional network with over 33,200 members providing specialist education and lifelong learning in banking and international financial services sector | Education Administration Programs | ๐ฎ๐ช Dublin | 1,077 | |
| 9 | [SOLAS (An tSeirbhรญs Oideachais Leanรบnaigh agus Scileanna)](https://www.tamtam.ai/c/solas-an-tseirbhis-oideachais-leanunaigh-agus-scileanna) (solas.ie)
Leading authority in Ireland for funding, planning, and coordinating training programs, ensuring high-quality education for jobseekers and learners through partnerships with stakeholders | Education Administration Programs | ๐ฎ๐ช Dublin | 987 | |
| 10 | [Rehab Group](https://www.tamtam.ai/c/rehab-group) (rehab.ie)
Providing high-quality, flexible services empowering people with disabilities to achieve independence, confidence, skills, and meaningful community participation. | Non-profit Organizations | ๐ฎ๐ช Dublin | 844 | 1949 |
| 11 | [Dublin Business School](https://www.tamtam.ai/c/dublin-business-school) (dbs.ie)
Undergraduate, Postgraduate, Professional, Executive education programs provider. | Education Administration Programs | ๐ฎ๐ช Dublin | 721 | |
| 12 | [National College of Ireland](https://www.tamtam.ai/c/national-college-of-ireland) (ncirl.ie)
A Dublin-based educational institute specializing in business and computing, dedicated to changing lives through education | Higher Education | ๐ฎ๐ช Dublin | 684 | |
| 13 | [Griffith College Dublin](https://www.tamtam.ai/c/griffith-college-dublin) (griffith.ie)
Established in 1974, this institution offers a wide range of internationally recognized degree programs, professional training, and corporate educational solutions | Higher Education | ๐ฎ๐ช Dublin | 641 | 1974 |
| 14 | [St Michael's House](https://www.tamtam.ai/c/st-michael-s-house) (smh.ie)
A Dublin-based organization offering services for individuals with intellectual disabilities and their families, impacting thousands through funded support programs | Non-profit Organizations | ๐ฎ๐ช Dublin | 638 | 1955 |
| 15 | [Law Society of Ireland](https://www.tamtam.ai/c/law-society-of-ireland) (lawsociety.ie)
The company is the regulatory body for solicitors in Ireland, promoting professional wellbeing, gender equality, diversity, and inclusion within the profession | Legal Services | ๐ฎ๐ช Dublin | 565 | 1852 |
| 16 | [Olive Group](https://www.tamtam.ai/c/olive-group) (olivegroup.io)
A global workforce development company based in Dublin, offering high-quality eLearning solutions using VR, AI, and other technologies to transform businesses and lives | E-Learning Providers | ๐ฎ๐ช Dublin | 564 | 2006 |
| 17 | [Ibec](https://www.tamtam.ai/c/ibec) (ibec.ie)
Leading lobby and business representative group in Ireland, shaping policy, offering professional services, and training on HR, health & safety, and employment law for members | Government Relations Services | ๐ฎ๐ช Dublin | 493 | 1993 |
| 18 | [Dรบn Laoghaire Institute of Art, Design and Technology](https://www.tamtam.ai/c/dun-laoghaire-institute-of-art-design-and-technology) (iadt.ie)
Leader in higher education specializing in developing future innovators in digital world through various programs Discover opportunities for your future today | Higher Education | ๐ฎ๐ช Dublin | 482 | 1997 |
| 19 | [Hibernia College](https://www.tamtam.ai/c/hibernia-college) (hiberniacollege.com)
Blended learning college offering graduate, postgraduate, and professional programs in education with a focus on technology, professional development, and innovation | E-Learning Providers | ๐ฎ๐ช Dublin | 416 | 2000 |
| 20 | [National College of Art & Design](https://www.tamtam.ai/c/national-college-of-art-and-design) (ncad.ie)
Leading provider of art and design education in Ireland for over 250 years, offering undergraduate, graduate, and part-time programs across various disciplines | Design Services | ๐ฎ๐ช Dublin | 412 | 1746 |
| 21 | [Trinity Student Managed Fund](https://www.tamtam.ai/c/trinity-student-managed-fund) (trinitysmf.com)
The Trinity Student Managed Fund is the first student-managed fund in Ireland, providing real-life investment experience to Trinity students and supporting community organizations | Investment Management | ๐ฎ๐ช Dublin | 404 | |
| 22 | [UCD Michael Smurfit Graduate Business School](https://www.tamtam.ai/c/ucd-michael-smurfit-graduate-business-school) (smurfitschool.ie)
Offers world-class business education and research, holding triple accreditation, attracting high achievers globally, and preparing them for leadership roles in top organizations. | Higher Education | ๐ฎ๐ช Dublin | 393 | 1908 |
| 23 | [Professional Development](https://www.tamtam.ai/c/professional-development) (professionaldevelopment.ie)
For over three decades, we have been offering practical courses in project management, lean six sigma, agile, communication, sales, and training design to enhance career potential | Higher Education | ๐ฎ๐ช Dublin | 372 | 1980 |
| 24 | [City of Dublin ETB](https://www.tamtam.ai/c/city-of-dublin-etb) (cityofdublin.etb.ie)
The organization in Dublin offers a wide range of educational services including schools, further education, training, youth services, music programs, and financial aid | Education Administration Programs | ๐ฎ๐ช Dublin | 339 | |
| 25 | [HPC](https://www.tamtam.ai/c/hpc-dublin) (wearehpc.com)
A people development company based in Dublin and Belfast, working with organizations to create high performance cultures through bespoke programs and services | Professional Training and Coaching | ๐ฎ๐ช Dublin | 332 | 1982 |
| 26 | [LearnUpon](https://www.tamtam.ai/c/learnupon) (learnupon.com)
It provides learner-centric tools and support to over 1,300 businesses, focusing on performance, retention, and growth through effective learning. | E-Learning Providers | ๐ฎ๐ช Dublin | 326 | 2012 |
| 27 | [UCD I&E Student Managed Fund](https://www.tamtam.ai/c/ucd-i-and-e-student-managed-fund) (ucdie.com)
A real-life equity fund managed by students, aiming to bridge the gap between academic theory and industry practice, while donating profits to charity | Financial Services | ๐ฎ๐ช Dublin | 218 | 2015 |
| 28 | [Institute of Public Administration](https://www.tamtam.ai/c/institute-of-public-administration) (ipa.ie)
Dedicated to advancing public administration and policy through education, training, consultancy, and research services for public servants in Ireland and abroad | Education | ๐ฎ๐ช Dublin | 196 | 1957 |
| 29 | [Atlas Language School](https://www.tamtam.ai/c/atlas-language-school) (atlaslanguageschool.com)
Language school offering a variety of courses including exam preparation, executive English, teacher training, work placements, high school placement, and group programs | Language Schools | ๐ฎ๐ช Dublin | 190 | 2003 |
| 30 | [Virtuosity](https://www.tamtam.ai/c/virtuosity) (virtuosity.com)
The company offers Virtuoso Subscriptions, providing businesses with Bentley applications, customizable training, and efficient technology integration to minimize project costs | Software Development | ๐ฎ๐ช Dublin | 78 | |
## 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 Dublin
- [The largest companies in Dublin](https://www.tamtam.ai/l/largest-companies-dublin) (867)
- [Multinational companies in Dublin](https://www.tamtam.ai/l/multinational-companies-dublin) (287)
- [SaaS companies in Dublin](https://www.tamtam.ai/l/saas-companies-dublin) (119)
- [Software Development companies in Dublin](https://www.tamtam.ai/l/software-development-companies-dublin) (96)
- [Retail chains in Dublin](https://www.tamtam.ai/l/retail-chains-dublin) (86)
- [Financial services firms in Dublin](https://www.tamtam.ai/l/financial-services-firms-dublin) (85)
- [Financial Services companies in Dublin](https://www.tamtam.ai/l/financial-services-companies-dublin) (81)
- [Professional services firms in Dublin](https://www.tamtam.ai/l/professional-services-firms-dublin) (75)
- [Critical infrastructure operators in Dublin](https://www.tamtam.ai/l/critical-infrastructure-operators-dublin) (66)
- [Companies with a mobile app in Dublin](https://www.tamtam.ai/l/companies-with-mobile-app-dublin) (64)
- [IT Services and IT Consulting companies in Dublin](https://www.tamtam.ai/l/it-services-and-it-consulting-companies-dublin) (47)
- [IT services companies in Dublin](https://www.tamtam.ai/l/it-services-companies-dublin) (44)
- [Companies with in-house R&D in Dublin](https://www.tamtam.ai/l/r-and-d-companies-dublin) (43)
- [Consulting firms in Dublin](https://www.tamtam.ai/l/consulting-firms-dublin) (42)
- [Public sector organisations in Dublin](https://www.tamtam.ai/l/public-sector-organisations-dublin) (41)
- [Retail companies in Dublin](https://www.tamtam.ai/l/retail-companies-dublin) (39)
- [Subscription businesses in Dublin](https://www.tamtam.ai/l/subscription-businesses-dublin) (35)
- [AI companies in Dublin](https://www.tamtam.ai/l/ai-companies-dublin) (31)
- [Healthcare providers in Dublin](https://www.tamtam.ai/l/healthcare-providers-dublin) (31)
- [Government Administration companies in Dublin](https://www.tamtam.ai/l/government-administration-companies-dublin) (30)
- [Construction companies in Dublin](https://www.tamtam.ai/l/construction-companies-dublin) (27)
- [Hospitals and Health Care companies in Dublin](https://www.tamtam.ai/l/hospitals-and-health-care-companies-dublin) (27)
- [Publicly traded companies in Dublin](https://www.tamtam.ai/l/publicly-traded-companies-dublin) (27)
- [Insurance companies in Dublin](https://www.tamtam.ai/l/insurance-companies-dublin) (25)
## The same list elsewhere in Ireland
- [Education providers in Ireland](https://www.tamtam.ai/l/education-companies-ireland) (83)
---
Source: https://www.tamtam.ai/l/education-companies-dublin