License Collector's Office
The Business License Collector's Office home page is the first place taxpayers should come to get started with the business licensing process.
Mavis T. Thompson, Esq. - License Collector
Mavis T. Thompson, Esq. obtained her Bachelor of Science in nursing and Juris Doctor degrees from the University of Missouri. She is also a graduate of the John F. Kennedy School of Government program at Harvard University. Thompson is a past President of the National Bar Association, leading lawyers and judges worldwide. A few highlights of her legal career include: Assistant Attorney General in the Medicaid Fraud Control Unit, Senior Attorney in the Health Law practice group at Sandberg, Phoenix P.C., and serving on the State of Missouri’s Division of Employment Security Appeals Tribunal.
More on Mavis T. Thompson, Esq.
Events
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No events available.
You may now shop online 24/7 with our local businesses. Welcome to our VIRTUAL City Business Open House.
Related Information
Business License Applications and Forms
The License Collector's Office provides all office forms and applications for taxpayers to download for their convenience.
Business License Information
Describes procedure for obtaining a business license with the City of St. Louis, exemptions or special requirements.
Business License Renewals, Returns, and Payments
Online payment of tax bills, renewal of business licenses, and payment of tax returns
Fees at the Office of the License Collector
Fees in the Office of the License Collector effective January 1, 2010.
constituentServices
News and Announcements
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2025 Senior and Veterans Business Discount Booklet
This booklet advertises senior and veteran discounts from registered businesses in St. Louis City.
News/Announcement | Office of the License Collector | 11/19/2025 -
General Candy Company Receives Award for 101 Years of Business
On November 18th, 2025, License Collector Mavis Thompson, Esq., awarded General Candy Company for 101 years of business in St. Louis and beyond.
News/Announcement | Office of the License Collector | 11/19/2025 -
License Collector's Office Announces City Business Open House
The Office will be hosting our City Business Open House on Friday, December 8, 2023, in the City Hall Rotunda from 10:00 a.m. until 2:00 p.m.
News/Announcement | Office of the License Collector | 11/28/2023
License Collector's Office Menu
Contact Information
Email: lco@stlouis-mo.gov
Phone:
(314) 622-4528
Fax:
(314) 622-3275
Hours:
Monday - Friday
8 AM - 5 PM
Address:
1200 Market Street
, City Hall Room 102-104
St. Louis, Missouri 63103
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