
On this page, you can find the corresponding version numbers of the Service Landscape, the training and certification materials, and the book.
BIAN version (versioning) table
Training Landscape
Available per December 2025, the BIAN Certification roadmap contains several consecutive certifications and Accredited trainings. Besides the certification (exam) versions there is also a version of the BIAN Service Landscape and of the BIAN book.
This webpage is dedicated to make sense what the latest versioning numbers are there relationship.
| Year relased | Service Landscape | Certification exam (& training version) | Book | Syllabi | Courseware | Learning option |
| 2026 | Version 13 | Version 3
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| 2022 | Version 9 | Version 2
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| 2019 | Version 1 | 2019 version | Retired | ” | ” |
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BIAN Practitioner Training & Certifications
- The BIAN Banking Architecture Practitioner certification, this will be a 2 day practitioner course. Part of the previous BIAN Banking Architecture Foundation content will move to the ‘BIAN Banking Architecture Practitioner certification’. And case study and practical applications, case-studies and test questions will be included.
- The BIAN Solution Design Practitioner certification, this will be a 2 day practitioner course. Which will enable professionals to implement and work with the various BIAN API’s, again with practical application and casestudies.
- The BIAN Data Architecture Practitioner certification, this will be a 2 day practitioner course. It’s a modification on the ‘BIAN Data Architecture & Design Specialization’ certification which will be upgraded towards this course. Besides going into the BIAN BOM, again included with practical application, case-studies and practical test questions.
- The Business Transformation Practitioner certification is expected in Q4 2026. This Practitioner course is intended for internal or external consultants who will leverage BIAN to enable banking transformations and places a stronger emphasis on the business domain.