These Massachusetts-based healthtech companies are primarily large and mid-sized firms specializing in medical equipment manufacturing and software development. Key players include Boston Scientific, which develops medical devices and therapies; Hologic, Inc., focusing on women's health products; eClinicalWorks, providing electronic health records; and Nuance Communications, known for its AI solutions in healthcare. The list also features athenahealth, which simplifies healthcare through technology for electronic health records.
A notable pattern among these companies is their strong presence in the Boston metropolitan area, with many headquartered in Boston, Marlborough, Burlington, and Cambridge. This indicates a geographical concentration of healthtech innovation and development within the state.
| # | Company | Employees | |||
|---|---|---|---|---|---|
| 1 |
Boston Scientificbostonscientific.com
Develops and provides innovative medical technologies including devices and therapies for various diseases, improving patient health and reducing healthcare costs worldwide. |
54,633 | |||
| 2 |
athenahealthathenahealth.com
The company strives to simplify healthcare with innovative technology for electronic health records, revenue cycle management, and patient engagement solutions |
8,956 | |||
| 3 |
Hologic, Inc.hologic.com
Develops innovative medical products, especially for women's health, focusing on early detection and better outcomes across breast, skeletal, diagnostic, and GYN surgical solutions. |
6,921 | |||
| 4 |
eClinicalWorkseclinicalworks.com
It provides Electronic Health Record and Practice Management solutions to medical professionals, enhancing care quality and reducing costs through technology. |
5,426 | |||
| 5 |
MEDITECHehr.meditech.com
Healthcare organization empowering digital transformation with an intuitive and interoperable EHR system, cloud-based solutions, and personalized mobile tools to enhance efficiency and outcomes |
3,702 | |||
| 6 |
Nuance Communicationsdragon.nuance.com
Development of conversational, ambient, and generative AI solutions serving hospitals and Fortune 100 companies to enhance communication and assistance. |
3,369 | |||
| 7 | 3,001 | ||||
| 8 |
Alnylam Pharmaceuticalsalnylam.com
A global biotech company pioneering RNAi therapeutics to treat rare genetic diseases, with a breakthrough product and a robust pipeline |
2,883 | |||
| 9 |
Haemoneticshaemonetics.com
A global healthcare company offering innovative medical products and solutions to improve patient care and reduce healthcare costs in various medical markets |
2,530 | |||
| 10 |
Abiomedabiomed.com
A leading provider of medical technology based in Danvers, MA, offering products for circulatory support and oxygenation to help patients recover |
2,388 | |||
| 11 |
HealthEdgehealthedge.com
Connecting health plans, providers, and patients using end-to-end digital technology solutions to support new business models, reduce administrative costs, and improve health outcomes. |
2,225 | |||
| 12 |
Wolters Kluwer Healthwolterskluwer.com
Healthcare solutions provider delivering clarity through trusted medical evidence and technology to reduce cost and variability, empowering clinicians, patients, researchers, and students globally |
2,055 | |||
| 13 |
UST HealthProofusthealthproof.com
The company provides core administrative solutions for health plans, focusing on scalability, cost-effectiveness, integration, and consumer-centricity to reduce administrative costs |
2,054 | |||
| 14 |
LogixHealthlogixhealth.com
Provides coding, billing, and revenue cycle solutions for emergency departments, hospitals, and physician practices, utilizing business intelligence analytics across many states. |
1,925 | |||
| 15 |
FUJIFILM Healthcare Americas Corporationhealthcaresolutions-us.fujifilm.com
Provides comprehensive healthcare technology and expertise. Focuses on disease detection, diagnosis, and treatment through diagnostic, enterprise, endoscopic, surgical, and in-vitro solutions. |
1,709 | |||
| 16 |
Imprivataimprivata.com
Provider of digital identity solutions for critical industries, addressing workflow, security, and compliance challenges by securing data and applications seamlessly |
1,257 | |||
| 17 |
Best Buy Healthbestbuyhealth.com
Enriching lives through technology, Best Buy Health offers consumer health products, emergency response services, and virtual care options to connect patients and physicians |
1,235 | |||
| 18 |
Amwellbusiness.amwell.com
Amwell empowers clients' healthcare goals with a future-ready platform, fostering partnerships and innovation to create a comprehensive care ecosystem for better outcomes |
918 | |||
| 19 |
ConcertAIconcertai.com
Innovative AI-powered SaaS data company specializing in healthcare, experiencing rapid growth as a leader in the industry |
840 | |||
| 20 |
Lifelinelifeline.com
The company is a leading provider of medical alert systems, offering services to ensure safety and support for subscribers |
754 | |||
| 21 |
Philips Lifelinelifeline.com
Lifeline offers trusted medical alert services for seniors, providing peace of mind and quick access to help when needed Stay connected by following |
696 | |||
| 22 |
connectRNconnectrn.com
A nurse community providing career support, work opportunities, and resources for nurses across the US through technology in Waltham, Massachusetts |
645 | |||
| 23 |
Arcadiaarcadia.io
Transforming healthcare through data insights and actions Providing data platform, analytics tools, and services to improve patient outcomes and optimize operations |
542 | |||
| 24 |
American Wellamwell.com
A leading telehealth platform in the US connecting providers, insurers, and patients to deliver affordable, high-quality care through digital solutions |
493 | |||
| 25 |
Interwell Healthinterwellhealth.com
A kidney care management company partnering with physicians to transform healthcare, prioritize expertise and compassion, and improve patients' quality of life |
491 | |||
Want more companies than this list?This page shows the largest ones only. Connect to Tamtam to see every company that matches, filter by size, industry or growth, and reach their decision-makers. | |||||
| 26 |
ScribeEMR, Inc.scribeemr.com
A solution for clinical documentation challenges, ScribeEMR provides real-time remote scribes to enter patient information into EMRs, improving accuracy and reducing data entry time |
446 | |||
| 27 |
Butterfly Network, Inc.butterflynetwork.com
Innovative ultrasound technology with artificial intelligence providing affordable, high-quality, and easy-to-use imaging solutions for better clinical decisions at point of care worldwide |
446 | |||
| 28 |
Velseravelsera.com
Velsera connects healthcare and life sciences to enable precision medicine, using data to improve healthcare globally through multiomics insights |
421 | |||
| 29 |
UpToDatewolterskluwer.com
A trusted resource for clinicians to make informed care decisions, stay updated on standards, and improve patient outcomes and hospital performance |
401 | |||
| 30 |
RxSenserxsense.com
A high-growth healthcare technology company providing cloud-based solutions for transparent pharmacy benefits administration, claims processing, and prescription savings services |
395 | |||
| 31 |
Fujifilm Healthcare Americasfujifilm.com
A leading provider of diagnostic and enterprise imaging solutions including digital radiography, mammography, AI innovation, and molecular-based immunoassay technology |
393 | |||
| 32 |
Rhapsodyrhapsody.health
A digital health platform specializing in healthcare integration, identity management, and clinical terminology expertise, empowering providers and health tech builders worldwide |
392 | |||
| 33 |
BostonGenebostongene.com
BostonGene specializes in providing transformative AI-integrated molecular analytics for precision matching of therapies for cancer and immune-related diseases, improving patient lives |
370 | |||
| 34 |
AVAeatwithava.com
An intelligent eating platform reshaping food and nutrition habits with top talent in nutrition science, technology, and behavioral coaching Currently in private beta |
359 | |||
| 35 |
OVERJEToverjet.com
A dental AI company founded by MIT and Harvard experts, Overjet provides FDA-cleared technology for precise pathology detection and patient education |
341 | |||
| 36 |
Telemyndtelemynd.com
Telemynd provides personalized mental health services through technology and professional support, aiming to increase access to care and improve outcomes |
334 | |||
| 37 |
Verscendcotiviti.com
A solutions and analytics company reshaping healthcare economics, helping clients discover new value opportunities through innovative technology and data analysis |
318 | |||
| 38 |
nferencenference.com
Leverages academic minds, researchers, and patient data to accelerate drug development, generate evidence, and improve clinical trials, offering comprehensive biological and clinical insights. |
314 | |||
| 39 |
DeepHealthdeephealth.com
An AI-powered subsidiary focused on healthcare informatics, DeepHealth aims to enhance care delivery by leveraging advanced AI technologies and personalized workflows |
307 | |||
| 40 |
PathAIpathai.com
AI-powered pathology company improving patient outcomes through accurate diagnosis and effective treatment, leveraging machine learning with a diverse and passionate team |
281 | |||
| 41 |
Ontadaontada.com
The company is focused on oncology data, research, and technology to enhance patient lives and revolutionize cancer treatment |
245 | |||
| 42 |
MDeverywhere Inc.mdeverywhere.com
A comprehensive solution provider in revenue cycle management, EMR, and credentialing services for physicians, ensuring compliance and efficiency for clients nationwide |
240 | |||
| 43 | 223 | ||||
| 44 |
Strategic Solutions Group (SSG)ssg-llc.com
An established IT and management consulting firm specializing in technology solutions for the public sector and healthcare industry, improving quality of life through innovative tools |
185 | |||
| 45 |
Anumanaanumana.ai
Utilizing AI and translational science, Anumana decodes electrical signals from the heart to enable earlier diagnoses and life-saving treatments in cardiac care |
183 | |||
| 46 |
Implicityimplicity.com
Provides a universal cardiac remote monitoring and research platform to hospitals and clinics, enhancing remote care for cardiac patients. |
125 | |||
| 47 | 111 | ||||
| 48 |
Medisafe庐medisafe.com
Medisafe empowers patients to manage their medication and healthcare journey through advanced technology, personalized guidance, and comprehensive support services |
100 | |||
| 49 |
EMBembllc.com
Integrated practice management, EMR, and medical billing solution with high customer service levels and enterprise technology (Care Revolution) for healthcare organizations |
75 | |||
| 50 |
United Imaging Intelligenceuii-ai.com
A leading international medical AI company founded in 2017, providing innovative solutions for healthcare through AI technology in various medical fields |
70 | |||
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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 Nov 12, 2026.
More company lists in Massachusetts
- The largest companies in Massachusetts 3,419
- Multinational companies in Massachusetts 637
- Companies with in-house R&D in Massachusetts 396
- SaaS companies in Massachusetts 339
- Education providers in Massachusetts 313
- Software Development companies in Massachusetts 273
- Manufacturers in Massachusetts 269
- Professional services firms in Massachusetts 249
- AI companies in Massachusetts 243
- Financial services firms in Massachusetts 235
- Healthcare providers in Massachusetts 213
- Hospitals and Health Care companies in Massachusetts 197
- Hardware manufacturers in Massachusetts 196
- Subscription businesses in Massachusetts 183
- IT Services and IT Consulting companies in Massachusetts 176
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- Critical infrastructure operators in Massachusetts 165
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- Higher Education companies in Massachusetts 158
- Venture capital and private equity firms in Massachusetts 157
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- Financial Services companies in Massachusetts 153
- Pharmaceutical companies in Massachusetts 143
The same list elsewhere in United States
- Healthtech companies in the United States 792
- Healthtech companies in California 152
- Healthtech companies in New York State 101
- Healthtech companies in Texas 60
- Healthtech companies in Florida 47
- Healthtech companies in Pennsylvania 34
- Healthtech companies in Illinois 30
- Healthtech companies in New Jersey 26
- Healthtech companies in New York 91
- Healthtech companies in San Francisco 53