Top Healthtech companies
Companies building software and devices for clinicians, patients, and payers.
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Ranked by current headcount across the largest Healthtech companies. Refreshed daily.
- 1HCA Healthcare· Nashville, Tennessee, United States
HCA Healthcare is dedicated to giving people a healthier tomorrow. As one of the nation’s leading providers of healthcare services, HCA Healthcare is comprised of 189 hospitals and approximately 2,600 sites of care in 19 states and the United Kingdom. In addition to hospitals, sites of care include surgery centers, freestanding ERs, urgent care centers, diagnostic and imaging centers, walk-in clinics and physician clinics.Many things set HCA Healthcare apart from other healthcare organizations; however, at our core, our greatest strength is our people. Every day, more than 320,000 colleagues go to work with a collective focus: our patients. Our focus positively impacts the care experience at the bedside and beyond.We are proud of the impact we have in our communities through employment, investment and charitable giving. HCA Healthcare is a learning health system that uses our approximately 47 million annual patient encounters to advance science, improve patient care and save lives. At HCA Healthcare, we are excited about the future of medicine. We believe we are uniquely positioned to play a leading role in the transformation of care.Note: Be alert for fraudulent job postings, emails, and phone calls. HCA Healthcare will never send you money or ask you to send money during the interview or hiring process.
- Post-IPO debt
- 153.7k employees
- Founded 1968
- 2Abbott· North Chicago, Illinois, United States
Abbott is a global healthcare leader that helps people live more fully at all stages of life. Our portfolio of life-changing technologies spans the spectrum of healthcare, with leading businesses and products in diagnostics, medical devices, nutritional and branded generic medicines. Our 122,000 colleagues serve people in more than 160 countries. Connect with us at www.abbott.com, on Facebook at www.facebook.com/Abbott and www.facebook.com/AbbottCareers, on Instagram @AbbottGlobal, and on X @AbbottNews.We invite you to explore opportunities at Abbott, to see if your talents and career aspirations may fit with our openings. An equal opportunity employer, Abbott welcomes and encourages diversity in our workforce.Terms of Use: https://www.abbott.com/social-media-terms-of-use.htmlPrivacy Policy: https://abbo.tt/privacy
- Post-IPO debt
- 150.9k employees
- 3CVS Health· Woonsocket, Rhode Island, United States
CVS Health is the leading health solutions company, delivering care like no one else can. We reach more people and improve the health of communities across America through our local presence, digital channels and over 300,000 dedicated colleagues. Wherever and whenever people need us, we help them with their health – whether that’s managing chronic diseases, staying compliant with their medications or accessing affordable health and wellness services in the most convenient ways. We help people navigate the health care system – and their personal health care – by simplifying health care one person, one family and one community at a time. Follow @CVSHealth on social media.
- Post-IPO debt
- 140.8k employees
- Founded 1963
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- 4Kaiser Permanente· Oakland, California, United States
At the heart of health care, you’ll find Kaiser Permanente. As the nation’s leading not-for-profit, integrated health plan, we make a difference in the lives of members, patients, and communities across the country. With 39 hospitals and more than 734 locations in eight states and the District of Columbia, we proudly serve more than 12.7 million members from coast to coast. Whether you choose to join a hospital in the Northwest, a clinic in Southern California, or a medical office in the Mid-Atlantic, we have many opportunities for you to shape the future of care.Our teams are empowered to advance impactful and extraordinary care for all by pioneering health outcomes, encouraging diverse viewpoints, and creating new opportunities for learning and advancement. This covers more than our members and our employees; it also reaches far into our communities. Together, we’re proudly working as one for a healthier today and tomorrow. *Disclaimer: Please do not include any medical, personal, or confidential information in your comments. Comments are encouraged; however, Kaiser Permanente reserves the right to moderate comments on this page as necessary to prevent medical, personal, and confidential information from being posted on this site. In addition, Kaiser Permanente will remove all spam, personal attacks, profanity, and off-topic commentary. Comments containing advertisements about goods or services or announcements about news or events that are not related to Kaiser Permanente will be removed. Please note that your communications with Kaiser Permanente through this page are informal and are not part of Kaiser Permanente’s formal grievance process for members. To get information about the member grievance process or to submit a grievance, go to http://k-p.li/2aToRTn
- Grant
- 138.6k employees
- Founded 1945
- 5Johnson & Johnson· New Brunswick, New Jersey, United States
At Johnson & Johnson, we believe health is everything. Our strength in healthcare innovation empowers us to build a world where complex diseases are prevented, treated, and cured, where treatments are smarter and less invasive, and solutions are personal. Through our expertise in Innovative Medicine and MedTech, we are uniquely positioned to innovate across the full spectrum of healthcare solutions today to deliver the breakthroughs of tomorrow, and profoundly impact health for humanity. Learn more at https://www.jnj.com. Community Guidelines: http://www.jnj.com/social-media-community-guidelines
- 134.5k employees
Find engineers and designers at top Healthtech companies
The Healthtech industry runs on the people who build it. The list above ranks the largest Healthtech companies by current headcount, drawn from public LinkedIn and Crunchbase records. Across the 136,045 Healthtech companies in Refolk’s index, you’ll find software engineers, ML researchers, designers, founders, and recruiters worth talking to - whether you’re hiring, investing, or doing market research.
Each company on the list is a hub of talent. The biggest Healthtech companies tend to attract specialised engineers, while younger ones run on small founding teams and hire generalists. Looking at headcount, last funding round, and HQ location side by side gives you a quick read on where the talent density is highest.
Refolk turns this list into a search. Ask for “Healthtech engineers in San Francisco hiring senior ML” or “designers at Healthtech companies who shipped a product in 2025” and Refolk returns a fresh ranked shortlist with the sources that earned each person a spot.
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Last refreshed: Sat, 08 Aug 2026 02:28:45 GMT
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How is this ranking built?
The list draws on the public company graph - headcount and growth signals, funding history, and recency. The criteria chips at the top show exactly which filters produced it, and the methodology section explains the ranking.
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