| # | Company | Employees |
|---|---|---|
| 1 |
DaVita Kidney Caredavita.com
Leaders in dialysis, providing essential life-sustaining treatment for end-stage kidney disease. Minimizing impacts of kidney disease across full spectrum of kidney health care. |
39,850 |
| 2 |
UCHealthuchealth.org
Innovative healthcare provider promoting individual and community health with excellent care, advanced treatments, and a team of exceptional professionals |
23,481 |
| 3 |
CHIcommonspirit.careers
Nonprofit faith-based health system providing care in 18 states through hospitals, academic centers, nursing colleges, home-health agencies, and community services |
18,841 |
| 4 |
American Medical Responseamr.net
Leading provider of medical transportation services including emergency response, interfacility transport, event medical support, and disaster response as part of Global Medical Response family |
11,905 |
| 5 |
Children's Hospital Coloradochildrenscolorado.org
Providing specialized, compassionate pediatric healthcare through multiple hospitals, specialty centers, and outreach clinics across Colorado and the region. |
8,954 |
| 6 |
University of Colorado Anschutzcuanschutz.edu
Largest academic health center in Rocky Mountain region, providing patient care, professional training, and conducting world-renowned medical research. |
7,196 |
| 7 |
Denver Healthdenverhealth.org
Integrated academic health care system in Denver, providing high-quality care, trauma center, emergency response, family health centers, and community resources with a focus on diversity and equality |
6,405 |
| 8 |
HCA HealthONEhealthonecares.com
HealthONE庐 is a part of HCA Healthcare and the largest healthcare system in metro Denver, providing comprehensive care with various facilities and services |
6,312 |
| 9 |
Centura Health
AdventHealth and CommonSpirit Health manage hospitals and clinics in Colorado, Kansas, and Utah, prioritizing community needs through direct affiliation |
5,944 |
| 10 |
King Soopers/City Marketkingsoopers.com
Colorado's largest grocery chain, employing over 23,000 people across 150 stores in Colorado, Utah, and Wyoming, providing full-service retail groceries. |
5,920 |
| 11 |
DaVitadavita.com
A global healthcare provider specializing in kidney care, prioritizing employee and patient well-being, innovation, and community impact |
4,925 |
| 12 |
Air Methodsairmethods.com
Provider of emergency air medical transport and treatment, with a skilled workforce dedicated to saving lives and providing access to critical care nationwide |
4,416 |
| 13 |
University of Coloradocu.edu
Public university system with campuses offering diverse programs in research, healthcare, business, engineering, arts, and community engagement across Colorado. |
3,948 |
| 14 |
SCL Healthjobs.sclhealth.org
A nonprofit health system in multiple states providing high-quality care, prioritizing patients & caregivers to make a difference in communities |
2,719 |
| 15 |
Modivcaremodivcare.com
Technology-enabled healthcare services offering integrated supportive care solutions addressing social determinants, improving access, reducing costs, and enhancing patient outcomes. |
2,134 |
| 16 |
Coram CVS/specialty infusion servicesjobs.cvshealth.com
National provider of specialty home infusion and pharmacy services, offering comprehensive care for over 20,000 patients monthly through infusion therapies and services |
2,087 |
| 17 |
Homewatch CareGivershomewatchfranchise.com
A pioneering company in home care, dedicated to excellence and staying current with advancements, best practices, and policies in the industry |
1,921 |
| 18 |
Boulder Community Healthbch.org
An integrated regional health system in Boulder and Broomfield counties, known for clinical excellence in heart, neurosurgery, stroke, orthopedic, and cancer care |
1,779 |
| 19 |
Eating Recovery Centereatingrecoverycenter.com
A leading mental health care system specializing in treating eating disorders, offering tailored treatment programs for patients of all ages, genders, and ethnicities |
1,743 |
| 20 |
Swedish Medical CenterHealthONEcares.com
Acute care hospital in south Denver offering advanced stroke, trauma, orthopedic, and specialty medical services with a focus on quality patient care |
1,689 |
| 21 |
National Jewish Healthnationaljewish.org
Advanced research and personalized care for pulmonary, cardiac, immune, and related conditions, focusing on predicting, preventing, and treating diseases for better health outcomes |
1,658 |
| 22 |
Parkview Medical Centeruchealth.org
A medical center within UCHealth's network offering advanced care, latest technology, and skilled physicians serving Pueblo and surrounding areas |
1,399 |
| 23 |
ClearChoice Dental Implant Centerscareers.clearchoice.com
Offers comprehensive dental implant treatments. A team of doctors and specialists provides all-in-one location services, including consultation, lab work, procedure, and recovery, with transparent pricing. |
1,318 |
| 24 |
InnovAgeinnovage.com
InnovAge provides care and support for seniors to age at home with dignity through the PACE program, focusing on independence and quality of life |
1,274 |
| 25 |
SonderMindsondermind.com
Redesigning mental healthcare to make therapy more accessible Connecting therapists with clients, managing payments, and streamlining administrative processes for providers |
1,266 |
| 26 |
Professional Case Managementprocasemanagement.com
The company provides quality homecare services to nuclear weapons and uranium workers across 35 states, focusing on enhancing patient outcomes |
1,185 |
| 27 |
Salud Family Healthsaludclinic.org
Federally Qualified Health Center with 13 clinic locations, 11 school sites, and a mobile unit providing medical, dental, pharmacy, and behavioral health care services to underserved populations |
1,167 |
| 28 |
Memorial Hospital - University of Colorado Healthuchealth.org
A Level II trauma center with two hospitals in Colorado Springs, offering over 500 beds and serving the Pikes Peak Region |
1,112 |
| 29 |
Valley Viewvvh.org
An independent, nonprofit health system based in Glenwood Springs, Colorado, providing integrated care across physician practices, specialty centers, and hospitals |
1,052 |
| 30 |
Lutheran Health Networklutheranhealth.net
Healthcare network in northeastern Indiana with over 6,000 employees dedicated to providing compassionate, quality care to every patient |
1,051 |
| 31 |
Family Care Centerfccwellbeing.com
Mental health care center offering personalized treatment plans by psychiatrists, psychologists, and therapists in-person or via telehealth, accepting most insurance plans |
1,035 |
| 32 |
BioScrip, Inc.optioncarehealth.com
A national provider of infusion and home care management solutions, working with healthcare professionals to deliver post-acute care services in home settings |
985 |
| 33 |
DispatchHealthdispatchhealth.com
The company offers trusted home-based medical care for individuals with serious health issues, including urgent care, recovery care, and hospital alternatives |
982 |
| 34 |
MorningStar Senior Livingmorningstarseniorliving.com
MorningStar operates premier retirement communities providing exceptional care and service for seniors, offering a continuum of living options and support services |
951 |
| 35 |
Vail Healthvailhealth.org
A nonprofit community health care system comprising a 56-bed hospital, urgent care clinics, specialty health centers, and sports medicine services |
919 |
| 36 |
Craig Hospitalcraighospital.org
A renowned rehabilitation hospital specializing in spinal cord and brain injury care, offering comprehensive medical services for optimal patient outcomes |
905 |
| 37 |
The Medical Center of Auroraauroramed.com
A leading acute care hospital in Aurora, Colorado with multiple campuses offering a range of medical services and recognized for excellence in healthcare |
884 |
| 38 |
Envision Radiologyenvrad.com
High-quality MRI and CAT scans, patient-focused care, educational resources, multiple convenient locations, commitment to health and patient satisfaction. |
842 |
| 39 |
DEPT. OF VETERANS AFFAIRS
A medical practice company in Denver, Colorado, providing services for veterans |
809 |
| 40 |
Rose Medical Centerrosemed.com
A leading healthcare facility in Denver providing comprehensive services including women's care, orthopedics, heart care, and bariatric surgery, focusing on improving human life |
807 |
| 41 |
CCRM Fertilityccrmivf.com
A global leader in fertility treatment and research, specializing in advanced IVF, egg freezing, genetic testing, and egg donation services across 13 major metropolitan areas |
755 |
| 42 |
Amerita, Incameritaiv.com
Specialty infusion company delivering complex pharmaceutical products and clinical services to patients in a customer-focused environment with a local provider approach |
753 |
| 43 |
Soar Autism Centersoarautismcenter.com
A Colorado-based organization focused on transforming the autism therapy experience for children, families, and care professionals by providing evidence-based therapy and comprehensive support |
727 |
| 44 |
Sky Ridge Medical Centerskyridgemedcenter.com
A leading hospital in Colorado, offering compassionate care through specialized programs in cancer, emergency, birthing, spine/joint, women's, pediatric, orthopedic, and trauma services |
709 |
| 45 |
Aurora Mental Health & Recoveryauroramhr.org
A community mental health organization providing a wide range of proven services to promote mental wellness and support individuals with mental health needs |
696 |
| 46 |
Mercy Regional Medical Centermountain.commonspirit.org
An organization with an online platform providing information and resources related to their industry |
648 |
| 47 |
Strive Healthstrivehealth.com
A value-based kidney care solution offering high-touch care teams, advanced technology, seamless integration, and next-generation dialysis services for payors and providers |
633 |
| 48 |
Peak Vista Community Health Centerspeakvista.org
Non-profit health center offering integrated medical, dental, and mental health services to patients of all ages, regardless of payment ability |
619 |
| 49 |
Jefferson Center for Mental Healthjcmh.org
A nonprofit organization providing community-focused mental health care and substance use services, offering hope and support to individuals and families in need |
611 |
| 50 |
Mental Health Center of Denverwellpower.org
A not-for-profit mental health center in Denver, focused on providing support and inclusive services to help individuals flourish and thrive |
605 |
| 51 |
AdventHealth Coloradonetworkofcare.adventhealth.com
A healthcare organization dedicated to extending the healing ministry of Christ through a unified system of hospitals and care sites |
594 |
| 52 |
Spectrum Retirement Communities, LLC.spectrumretirement.com
A leading developer, owner, and operator of retirement, assisted living, and memory care communities, focused on empowering seniors with affordable luxury living |
591 |
| 53 |
Trumpet Behavioral Healthbluesprigautism.com
Provider of behavioral health services for individuals with Autism Spectrum Disorders & developmental disabilities using Applied Behavior Analysis Employs skilled staff dedicated to creating customized behavior programs |
590 |
| 54 |
Colorado Coalition for the Homelesscoloradocoalition.org
The organization works to prevent homelessness, provide housing and services, and address the root causes of homelessness in Colorado |
577 |
| 55 |
Columbine Health Systemsgenerationsllc.com
A Northern Colorado based senior healthcare organization with a 50-year legacy, committed to resident care and employee well-being |
575 |
| 56 |
University of Colorado Medicinecumedicine.us
A leading multi-specialty physician group practice with 4,000 providers delivering trusted, compassionate healthcare services across hundreds of specialties in Colorado |
563 |
| 57 |
Rocky Mountain Human Servicesrmhumanservices.org
Nonprofit organization in Colorado providing person-centered case management and direct services to improve health and quality of life for residents |
561 |
| 58 |
CVS Health Inccvshealth.com
American healthcare organization with retail pharmacies, pharmacy benefits management, health insurance, and various other brands under its portfolio |
397 |
| 59 |
Family Health Westfhw.org
Dedicated to promoting good health and strength in people by paying forward the passion that laid their foundation |
295 |
| 60 |
HopeWesthopewestco.org
HopeWest provides expert hospice and palliative care, grief support, and community collaboration in western Colorado through a nonprofit organization |
251 |
| 61 |
Eurofins Donor & Product Testingeurofinsus.com
Specializing in high complexity testing for the transplant community, with regional laboratories across the US and a national reputation for expertise |
210 |
| 62 |
Pueblo Community Health Center, Inc.pueblochc.org
A nonprofit healthcare provider offering comprehensive medical, dental, emergency, and outreach services including perinatal care, mental health services, and school-based wellness programs |
154 |
| 63 |
Firefly Autismfireflyautism.org
Empowering individuals on the autism spectrum through personalized ABA therapy, promoting dignity, respect, and success for clients of all ages |
66 |
| 64 |
Altura Periodontics & Dental Implantsyourdentalimplants.com
Specializing in dental implant, periodontal care, and world-class continuing education with a focus on compassion, respect, and excellence in a modern facility |
17 |
| 65 |
Caring Smilescaringsmilesdental.com
The company is a dental practice that focuses on improving lives by establishing and maintaining optimal dental health, function, esthetics, and comfort |
5 |
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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 24, 2026.
More company lists in Colorado
- The largest companies in Colorado 1,774
- SaaS companies in Colorado 133
- Hospitals and Health Care companies in Colorado 111
- Retail chains in Colorado 102
- Software Development companies in Colorado 92
- Critical infrastructure operators in Colorado 86
- Energy companies in Colorado 85
- Construction companies in Colorado 80
- Financial services firms in Colorado 68
- IT Services and IT Consulting companies in Colorado 68
- Real Estate companies in Colorado 68
- Financial Services companies in Colorado 64
- Manufacturers in Colorado 64
- Education providers in Colorado 62
- Oil and Gas companies in Colorado 58
- Public sector organisations in Colorado 53
- Non-profit Organizations companies in Colorado 50
- Government Administration companies in Colorado 49
- Higher Education companies in Colorado 47
- Venture capital and private equity firms in Colorado 47
- Hospitality companies in Colorado 46
- Aerospace and defence companies in Colorado 44
- IT services companies in Colorado 41
- Hardware manufacturers in Colorado 38
The same list elsewhere in United States
- Healthcare providers in the United States 3,019
- Healthcare providers in California 277
- Healthcare providers in New York State 261
- Healthcare providers in Texas 221
- Healthcare providers in Florida 184
- Healthcare providers in Illinois 140
- Healthcare providers in Pennsylvania 139
- Healthcare providers in Massachusetts 108
- Healthcare providers in Tennessee 96
- Healthcare providers in Ohio 90
- Healthcare providers in New Jersey 77
- Healthcare providers in Michigan 76
- Healthcare providers in North Carolina 75
- Healthcare providers in Washington State 73
- Healthcare providers in Georgia 70
- Healthcare providers in Missouri 70
- Healthcare providers in Alabama 66
- Healthcare providers in Maryland 66
- Healthcare providers in Minnesota 65
- Healthcare providers in Arizona 63
- Healthcare providers in Virginia 63
- Healthcare providers in Indiana 61
- Healthcare providers in Kentucky 49
- Healthcare providers in New York 95