Information Technology Services Agency

Our services include computer support, programming, and website administration.


Cindy Riordan
Chief Information Officer, (Director of ITSA)
(314) 622-3653
Email & full profile

The Information Technology Services Agency (ITSA) serves both City agencies and the public. The agency was established by Ordinance 65798 in 2003.  The Agency is responsible for the planning, development, coordination and implementation of timely, reliable, cost-effective municipal technology and information services for use by City government and City employees, citizens and businesses. 

Functions include network management, computer support, programming, and website development and administration.


About ITSA
Brief overview of the Information Technology Services Agency (ITSA).

Employee Web Based Email Login
How to access your Web Based Employee Remote E-mail

Technology Services Vendor Information
Information on how the agency's procurement of goods and services.


Mayor Lyda Krewson Appoints Chief Technology Officer and Chief Information Officer
CTO and CIO Will Address Technology Gaps and Opportunities Within City Government and St. Louis At-Large
Press release | Office of the Mayor,Information Technology Services Agency | 03/12/2018

Network maintenance is scheduled for Saturday, December 9, 2017. Website and applications may not be available -- Save Your Work
Websites and applications on will go down between 6 to 7 AM and 3 to 6 PM on Saturday, December 9, 2017.
Press release | Community Information Network | 12/08/2017

St. Louis is joining the federal Smart Cities Initiative
The City of St. Louis is joining the federal Smart Cities Initiative
News/Announcement | Office of the Mayor,Information Technology Services Agency | 10/16/2017

Upcoming Events

No upcoming events available.

View past events and meetings.

Contact Information

Phone: (314) 622-3272

8:00 AM - 5:00 PM
Monday - Friday

1200 Market , City Hall Room 214
St. Louis, Missouri 63103

Get directions to this address
Map for the above address

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