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Welcome to IIBA!

International Institute of Business Analysis (IIBA) is the independent non-profit professional association for the growing field of business analysis. Our goal is to create greater awareness of the BA profession by defining what is business analysis and working towards recognition of the value of the business analyst role. IIBA® can help your business do business better, to gain a competitive advantage in the marketplace and enable your organization to succeed.

Join IIBA today and take advantage of the many member benefits.
Individual Membership 
Corporate Membership
Academic Membership 

Join an IIBA Chapter – find the local chapter nearest you.

Become an IIBA Sponsor to support and gain access to this large and growing professional community.

Join the Endorsed Education Provider (EEP™) Program and receive IIBA endorsement for your BA courses.


Discover A Guide to the Business Analysis Body of Knowledge® (BABOK® Guide), the industry standard for the BA profession.

Assess your BA capabilities with the IIBA Business Analysis Competency Model.

Expand your knowledge – register for an IIBA Webinar.

Join the discussion – participate in the IIBA Community.

Access hundreds of books in the Online Library.

Apply for the Certification of Competency in Business Analysis™ (CCBA®) designation, the industry standard for business analysts.

Apply for the Certified Business Analysis Professional™ (CBAP®) designation for senior business analysts.

Learn more about the benefits of professional certification.

Evaluate your BA skills with the IIBA Business Analysis Competency Assessment™.