Colorado Secretary Of State Office
We provide information for the Colorado SOS office below. If you need assistance, then use the information listed on this page to contact the Colorado Secretary of State Office. If you are looking to start a business and want to see if the business name is available, then view how to use the Colorado business entity and corporation search page.
Entity Formation Fees For Colorado
Below we list the fees to file articles of organization to form a business entity in Colorado.
| LLC | Business Corporation | Nonprofit |
|---|---|---|
| $50 | $50 | $50 |
Colorado State Licensing Agencies
Below is a listing of the state-level licensing agencies within Colorado that a business should check for business license requirements.
| Licensing Agency | Contact Information |
|---|---|
| State Board of Registered Psychotherapists | Physical address: 1560 Broadway, Suite 1350 Denver, CO 80202 Phone: 303-894-7800 Fax: 303-894-7764 Web: Home Name search Forms File online Email: dora_mentalhealthboard@state.co.us |
| Board of Chiropractic Examiners | Physical address: 1560 Broadway, Suite 1350 Denver, CO 80202 Phone: 303-894-7800 Fax: 303-894-7764 Web: Home Name search Forms Email: dora_chiropractorsboard@state.co.us |
| Board of Examiners of Nursing Home Administrators | Physical address: 1560 Broadway, Suite 1350 Denver, CO 80202 Phone: 303-894-2988 Fax: 303-894-7764 Web: Home Name search Forms File online Email: dora_nha@state.co.us |
| Board of Nursing | Physical address: 1560 Broadway, Suite 1350 Denver, CO 80202 Phone: 303-894-2430 Fax: 303-894-2821 Web: Home Name search Forms File online Email: dora_nursingboard@state.co.us |
| Dental Board | Physical address: 1560 Broadway, Suite 1350 Denver, CO 80202 Phone: 303-894-7800 Fax: 303-894-7764 Web: Home Name search Forms Email: dora_dentalboard@state.co.us |
| Department of Labor and Employment | Physical address: 633 17th Street, Suite 201 Denver, CO 80202 Phone: 303-318-8000 Web: Home |
| Department of Regulatory Agencies - Division of Insurance | Physical address: 1560 Broadway, Suite 850 Denver, CO 80202 Phone: (303) 894-7499 Web: Home Email: dora_ins_website@state.co.us |
| Department of Revenue | Physical address: 1375 Sherman St. Denver, CO 80261 Phone: 303-238-7378 Web: Home |
| Department of Revenue - Liquor Enforcement Division | Physical address: 1881 Pierce #108A Lakewood, CO 80214-1495 Mailing address: 1375 Sherman Street Denver, CO 80261 Phone: 303/205-2300 Fax: 303/205-2341 Web: Home |
| Department of Transportation | Web: Home |
| Division of Real Estate | Physical address: 1560 Broadway, Suite 925 Denver, CO 80202 Phone: 303-894-2166 Fax: 303-894-2683 Web: Home Name search Email: dora_realestate_website@state.co.us |
| Electrical Board | Physical address: 1560 Broadway, Suite 1350 Denver, CO 80202 Phone: 303-894-2300 Fax: 303-894-2310 Web: Home Name search Forms Email: dora_electricalboard@state.co.us |
| Medical Board | Physical address: 1560 Broadway, Suite 1350 Denver, CO 80202 Phone: 303-894-7690 Fax: 303-894-7692 Web: Home Name search Forms File online Email: dora_medicalboard@state.co.us |
| Office of Acupuncture Licensure | Physical address: 1560 Broadway, Suite 1350 Denver, CO 80202 Phone: 303-894-2988 Fax: 303-894-7764 Web: Home Name search Forms File online Email: dora_acupunctureboard@state.co.us |
| Office of Athletic Trainers | Physical address: 1560 Broadway, Suite 1350 Denver, CO 80202 Phone: 303-894-7800 Fax: 303-894-7764 Web: Home Name search Forms Email: dora_athletictrainers@state.co.us |
| Office of Audiology Licensure | Physical address: 1560 Broadway, Suite 1350 Denver, CO 80202 Phone: 303-894-7800 Fax: 303-894-7764 Web: Home Name search Forms Email: dora_audiologyboard@state.co.us |
| Office of Barber and Cosmetology Licensure | Physical address: 1560 Broadway, Suite 1350 , Phone: 303-894-7800 Fax: 303-894-0364 Web: Home Name search Forms Email: dora_barber-cosmetology@state.co.us |
| Office of Boxing and the Boxing Commission | Physical address: 1560 Broadway, Suite 1350 Denver, CO 80202 Phone: 303-894-7844 Fax: 303-894-0259 Web: Home Name search Forms |
| Office of Direct-Entry Midwifery Registration | Physical address: 1560 Broadway, Suite 1350 Denver, CO 80202 Phone: 303-894-7800 Fax: 303-894-7764 Web: Home Name search Forms Email: dora_midwivesboard@state.co.us |
| Office of Funeral Home and Crematory Registration | Physical address: 1560 Broadway, Suite 1350 Denver, CO 80202 Phone: 303-894-7800 Fax: 303-894-2310 Web: Home Name search Forms Email: dora_funeralhomesandcrematories@state.co.us |
| Office of Hearing Aid Provider Licensure | Physical address: 1560 Broadway, Suite 1350 Denver, CO 80202 Phone: 303-894-7800 Fax: 303-894-7764 Web: Home Name search Forms |
| Office of Massage Therapy Licensure | Physical address: 1560 Broadway, Suite 1350 Denver, CO 80202 Phone: 303-894-7800 Fax: 303-894-7764 Web: Home Name search Forms File online Email: dora_massagetherapists@state.co.us |
| Office of Naturopathic Doctor Registration | Physical address: 1560 Broadway, Suite 1350 Denver, CO 80202 Phone: 303-894-7730 Fax: 303-894-7692 Web: Home Name search Forms File online Email: dora_naturopathic_doctor@state.co.us |
| Office of Occupational Therapy | Physical address: 1560 Broadway, Suite 1350 Denver, CO 80202 Phone: 303-894-7800 Fax: 303-894-7764 Web: Home Name search Forms File online Email: dora_occupationaltherapists@state.co.us |
| Office of Outfitters Registration | Physical address: 1560 Broadway, Suite 1350 Denver, CO 80202 Phone: 303-894-7800 Fax: 303-894-2310 Web: Home Name search Forms File online Email: dora_outfitters@state.co.us |
| Office of Private Investigator Licensure | Physical address: 1560 Broadway, Suite 1350 Denver, CO 80202 Phone: 303-894-7800 Fax: 303-894-2310 Web: Home Name search Forms File online Email: dora_privateinvestigators@state.co.us |
| Office of Respiratory Therapy Licensure | Physical address: 1560 Broadway, Suite 1350 Denver, CO 80202 Phone: 303-894-7800 Fax: 303-894-7764 Web: Home Name search Forms File online Email: dora_respiratoryboard@state.co.us |
| Office of Speech-Language Pathology Certification | Physical address: 1560 Broadway, Suite 1350 Denver, CO 80202 Phone: 303-894-7800 Fax: 303-894-7764 Web: Home Name search Forms File online Email: dora_speechlanguagepathology@state.co.us |
| Office of Surgical Assistant & Surgical Technologist Registration | Physical address: 1560 Broadway, Suite 1350 Denver, CO 80202 Phone: 303-894-2988 Fax: 303-894-2821 Web: Home Name search Forms File online Email: dora_surgassist_surgtech@state.co.us |
| Passenger Tramway Safety Board | Physical address: 1560 Broadway, Suite 1350 Denver, CO 80202 Phone: 303-894-7785 Fax: 303-894-7790 Web: Home Name search Forms File online Email: dora_tramwayboard@state.co.us |
| Podiatry Board | Physical address: 1560 Broadway, Suite 1350 Denver, CO 80202 Phone: 303-894-2988 Fax: 303-894-7764 Web: Home Name search Forms File online Email: dora_podiatryboard@state.co.us |
| Secretary of State | Physical address: 1700 Broadway Denver, CO 80290 Phone: 303-894-2200 and press 2 Fax: 303-869-4864 Web: Home Name search Forms File online Email: business@sos.state.co.us |
| Secretary of State (Charities) | Physical address: 1700 Broadway Denver, CO 80290 Phone: 303-894-2200 & press 2 Fax: 303-869-4871 Web: Home Name search Email: charitable@sos.state.co.us |
| State Board of Accountancy | Physical address: Division of Professions and Occupations, 1560 Broadway Suite 1350 Denver, CO 80202 Phone: 303-894-7800 Fax: 303-894-2310 Web: Home Name search Forms Email: dora_accountancyboard@state.co.us |
| State Board of Addiction Counselor Examiners | Physical address: 1560 Broadway, Suite 1350 Denver, CO 80202 Phone: 303-894-7800 Fax: 303-894-7764 Web: Home Name search Forms Email: dora_mentalhealthboard@state.co.us |
| State Board of Landscape Architects | Physical address: 1560 Broadway, Suite 1350 Denver, CO 80202 Phone: 303-894-7800 Fax: 303-894-2310 Web: Home Name search Forms Email: dora_landscapearchitects@state.co.us |
| State Board of Licensed Professional Counselor Examiners | Physical address: 1560 Broadway, Suite 1350 Denver, CO 80202 Phone: 303-894-7800 Fax: 303-894-7764 Web: Home Name search Forms File online Email: dora_mentalhealthboard@state.co.us |
| State Board of Licensure for Architects, Professional Engineers and Professional Land Surveyors | Physical address: 1560 Broadway, Suite 1350 Denver, CO 80202 Phone: 303-894-7527 Web: Home Name search Email: dora_aesboard@state.co.us |
| State Board of Marriage and Family Therapist Examiners | Physical address: 1560 Broadway, Suite 1350 Denver, CO 80202 Phone: 303-894-7800 Fax: 303-894-7764 Web: Home Name search Forms File online Email: dora_mentalhealthboard@state.co.us |
| State Board of Optometry | Physical address: 1560 Broadway, Suite 1350 Denver, CO 80202 Phone: 303-894-2988 Fax: 303-894-7764 Web: Home Name search Forms File online Email: dora_optometryboard@state.co.us |
| State Board of Pharmacy | Physical address: 1560 Broadway, Suite 1350 Denver, CO 80202-5143 Phone: 303-894-7754 Fax: 303-894-7692 Web: Home Name search Forms Email: andreae.faley@state.co.us |
| State Board of Psychologist Examiners | Physical address: 1560 Broadway, Suite 1350 Denver, CO 80202 Phone: 303-894-7800 Fax: 303-894-7764 Web: Home Name search Forms File online Email: dora_mentalhealthboard@state.co.us |
| State Board of Social Work Examiners | Physical address: 1560 Broadway, Suite 1350 Denver, CO 80202 Phone: 303-894-7800 Fax: 303-894-7764 Web: Home Name search Forms File online Email: dora_mentalhealthboard@state.co.us |
| State Board of Veterinary Medicine | Physical address: 1560 Broadway, Suite 1350 Denver, CO 80202 Phone: 303-894-7800 Fax: 303-894-7764 Web: Home Name search Forms File online Email: dora_veterinarymedicineboard@state.co.us |
| State Physical Therapy Board | Physical address: 1560 Broadway, Suite 1350 Denver, CO 80202 Phone: 303-894-7800 Fax: 303-894-7764 Web: Home Name search Forms File online Email: dora_physicaltherapyboard@state.co.us |
| State Plumbing Board | Physical address: 1560 Broadway, Suite 1350 Denver, CO 80202 Phone: 303-894-2300 Fax: 303-894-2310 Web: Home Name search Forms Email: dora_plumbingboard@state.co.us |
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SOS Office Location
Colorado Secretary of State
1700 Broadway Suite 200
Denver, CO 80290 -
SOS Office Phone Number
The Colorado SOS office phone number is 303-894-2200 and press 2. You can fax this location at 303-869-4864.
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SOS State Website
To view the Colorado SOS website, please click here.