CBPL License Expiration Dates Corporations Section For-Profit Corporations, Professional Corporations, Limited Liability Companies, and Limited Liability Partnerships: Biennial reports are due by January 2, reports post marked after February 1 incur late fee penalties. Early filing available October 2nd prior to your filing year (even/odd). Non-Profit Corporations, Cooperatives, and Religious Corporations: Biennial reports are due by July 2, reports post marked after August 1 incur late fee penalties. Early filing available April 2 in your filing year (even/odd). If you initially filed/registered in an even numbered year the biennial report will be due every even numbered year. If you initially filed in an odd numbered year the biennial report will be due every odd numbered year. Biennial reports are available for early filing three months before their due date. To file your biennial report go to Biennial Report. For immediate processing file online. Business Licensing Section Business licenses are purchased for a one or two year period and expire on December 31 of the one or two year period purchased. Business license renewal period starts October 1 in the year your business license expires. For more information to purchase or renew a business license, including forms and fees, go to: Business Licensing Professional Licensing Section Acupuncturists Expiration 09/30/2020 Animal Euthanasia Services Expiration 06/30/2021 Architects, Engineers, and Land Surveyors Expiration 12/31/2019 Athletic Trainers Expiration 08/31/2021 Audiologists & Speech Pathologists Expiration 09/30/2020 Barbers and Hairdressers Expiration 08/31/2021 Behavior Analysts Expiration 09/30/2020 Chiropractors Expiration 12/31/2020 Collection Agencies Expiration 06/30/2020 Concert Promoters Expiration 12/31/2020 Construction Contractors General & Residential Endorsement Expiration 12/31/2020 Specialty & Mechanical Expiration 12/31/2019 Dentists and Dental Hygienists Expiration 02/28/2021 Dietitians and Nutritionists Expiration 12/31/2019 Direct-Entry Midwives Expiration 12/31/2020 Dispensing Opticians Expiration 06/30/2021 Electrical Administrators Expiration 12/31/2019 Guardians & Conservators Expiration 12/31/2020 Guide-Outfitters Expiration 12/31/2019 Hearing Aid Dealers Expiration 09/30/2020 Home Inspectors Expiration 06/30/2020 Marine Pilots Expiration 12/31/2020 Marital and Family Therapy Expiration 12/31/2020 Massage Therapists Expiration 09/30/2021 Mechanical Administrators Expiration 12/31/2019 Medical Expiration 12/31/2020 Mortuary Science Expiration 12/31/2020 Naturopaths Expiration 03/31/2020 Nursing RN / ANP / CRNA Expiration 11/30/2020 LPN Expiration 09/30/2020 CNA Expiration 03/31/2020 Nursing Home Administrators Expiration 12/31/2020 Optometry Expiration 12/31/2020 Pawnbrokers Expiration 12/31/2019 Pharmacy Expiration 06/30/2020 Physical & Occupational Therapy Expiration 06/30/2020 Professional Counselors Expiration 10/31/2021 Psychology Expiration 06/30/2021 Public Accountancy Expiration 12/31/2019 Real Estate Expiration 01/31/2021 Real Estate Appraisers Expiration 06/30/2021 Social Workers Expiration 06/30/2020 Underground Storage Tank Workers Expiration 12/31/2019 Veterinary Expiration 12/31/2020