Welcome to the St Louis Chapter of the IIBA - the International Institute of Business Analysis!

We are a global professional organization dedicated to promoting not just the profession of Business Analysis but the skills, knowledge, and values of the practice. 

What is Business Analysis? Look Here!
Upcoming Events

June 2025

S
M
T
W
T
F
S
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
01
02
03
04
05
06
07
08
09
10
11
12
Analyst Catalyst Blog
5 Big Ideas That Lit Up BBC 2025
Held from June 9 to 12 in Phoenix, BBC 2025 delivered everything we’ve come to expect from the marquee conference—engaging speakers, fresh perspectives, and meaningful connections.
Adapting Knowledge Areas to Elevate Your Business Analysis
Applying BABOK Guide knowledge areas, tools, and techniques boosted my work quality, confidence, and collaboration. This blog explores real-world scenarios, showcasing how learning and certification helped me support colleagues and promote business analysis effectively.
The Business Analyst’s Challenge: Bridging the Gap Between Business Needs and Data Products
Straddling the business and technology worlds is a valuable skill, but a difficult one to develop. Read on to learn three practical techniques to help you grow this skill.