OGBA-101: TOGAF Business Architecture Foundation Exam

By The Open Group · Browse Mode
About the Exam

OGBA-101 is The Open Group exam for the TOGAF Business Architecture Foundation credential. It assesses foundational knowledge of TOGAF Business Architecture concepts and techniques, including business modeling, business capabilities, value streams, business scenarios, information mapping, organization mapping, and applying business architecture within the ADM. It is intended for people involved in business planning, organizational change, enterprise transformation, and architecture work who need a baseline qualification in business architecture.

Exam Topics

  • Introduction and Concepts15%
  • Introduction to the ADM13%
  • Business Modeling10%
  • Business Capabilities15%
  • Value Streams18%
  • TOGAF Business Scenarios8%
  • Information Mapping8%
  • Organization Mapping8%
  • Applying Business Architecture Techniques within the TOGAF ADM8%

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  3. Learn Mode — Spaced repetition schedules questions you struggle with for long-term retention.

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Last updated June 30, 2026 at 4:26 AM

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QuestionQ1

VerifiedTOGAF Business Scenarios

Which of the following most accurately describes a TOGAF business scenario?

Explanation

A TOGAF Business Scenario is a technique used to identify business requirements and communicate the business context, problem, and desired outcomes that shape an architecture effort.

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QuestionQ2

VerifiedValue Streams

What is one purpose of mapping capabilities to value stream stages?

Explanation

Cross-mapping business capabilities to value stream stages reveals which capabilities enable core value delivery and which contribute to no core value stream. Capabilities with no such contribution can be candidates for elimination from the business.

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QuestionQ3

VerifiedOrganization Mapping

Consider the following modeling example, which relates business capabilities to organizational units to highlight duplication and redundancy:

Question Image

(In this example, the green, yellow, and red cells are also labeled G, Y, and R, respectively.) Which of the following best describes this technique?

Explanation

Relationship mapping cross-maps business capabilities to organizational units. The resulting matrix makes overlapping ownership or delivery of a capability visible across units, helping identify duplication and redundancy.

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QuestionQ4

VerifiedIntroduction and Concepts

Consider these statements:

  • A whole corporation or a division of a corporation.
  • A government agency or an individual government department.
  • Partnerships and alliances of businesses working together, such as a consortium or supply chain.

According to the TOGAF Standard, what are these examples of?

Explanation

In the TOGAF Standard, an enterprise is any collection of organizations with common goals. It can encompass an entire corporation, a corporate division, a government agency or department, or collaborating businesses such as a consortium or supply chain.

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QuestionQ5

VerifiedBusiness Modeling

Which of the following best describes the relationship between business models and business architecture?

Explanation

Business architecture breaks a business model into the core functional elements that describe how the business operates.

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