Office of Business Opportunities (OBO) at St. Louis Lambert International Airport
The Office of Business Opportunities (OBO) administers the United States Department of Transportation (USDOT) Disadvantaged Business Enterprise (DBE) and Airport Concessions Disadvantaged Business Enterprise (ACDBE) Programs, sets the agency’s overall three (3) year DBE and ACDBE goals, performs compliance monitoring and enforcement on federally assisted contracts, establishes and monitors the City of St. Louis Living Wage and provides various educational and informational outreach services to the small business community.
OBO is committed to working with small businesses within the transportation industry. OBO focuses on creating an environment conducive for small businesses to successfully compete for transportation contracts and related opportunities.

DBE/ACDBE/SBE Certification
Compliance Monitoring and Enforcement
DBE and ACDBE Programs
Outreach and Resources
ACDBE & DBE Certification
Certification through STL’s ACDBE & DBE programs can serve as a valuable development tool. We encourage prospective applicants to attend a certification workshop offered by OBO before applying. The workshop provides valuable insight into the certification process. For more details, visit our Certifications Workshops page.


Contracting Opportunities
If you are interested in partnering with St. Louis Lambert International Airport, join our Interested Parties List Survey to receive notifications about future contracting opportunities. You can also find current and upcoming contracting opportunities by clicking the button below.
STL Annual Report
OBO Office Info and Contact
Our team is full of experts and professionals that are dedicated to helping local disadvantaged and minority or woman owned businesses succeed. If you have any questions, comments or concerns, please feel free to reach out to us.
OBO Office Info and Contact
Office of Business Opportunities
Airport Office Building, 2nd floor
11495 Navaid Road
St. Louis, Missouri 63044