TOGAF® Enterprise Architecture Foundation (OGEA-101) Practice Tests

Use this OGEA-101 practice exam to prepare for TOGAF® Enterprise Architecture Foundation (OGEA-101) with realistic questions, detailed explanations, and focused study modes. The practice bank includes 600 questions for The Open Group OGEA-101, so you can review the exam steadily instead of relying on one long cram session.

As you practice, pay extra attention to recurring topics such as Fundamental Concepts of Enterprise Architecture, Architecture Development Method (ADM), ADM Phases and Iteration, Enterprise Continuum and Tools, and Architecture Governance. Start with short sessions to identify weak areas, then move into timed quizzes once your accuracy is consistent.

The explanations are especially useful when you want to connect exam wording to the responsibilities and scenarios described in the official certification guidance. Use the free preview first, then unlock the full question bank when you are ready to build a complete study routine.

The TOGAF® Enterprise Architecture Foundation exam (OGEA-101), officially titled the TOGAF Enterprise Architecture Part 1 Exam, validates foundational knowledge of The Open Group Architecture Framework (TOGAF) Standard — the world's most widely adopted enterprise architecture methodology. Successful candidates demonstrate understanding of core TOGAF terminology, structural concepts, and the Architecture Development Method (ADM), proving they can operate effectively within TOGAF-aligned environments. The exam reflects the TOGAF Standard as maintained by The Open Group, a global consortium of over 900 member organizations.

The certification covers seven primary knowledge areas: fundamental enterprise architecture concepts and definitions, the Architecture Development Method and its phases, ADM techniques, applying the ADM in practice, architecture governance, architecture content frameworks, and TOGAF reference models including the Technical Reference Model (TRM) and Integrated Information Infrastructure Reference Model (III-RM). Passing OGEA-101 confers the TOGAF Enterprise Architecture Foundation qualification and also counts as partial credit toward the higher TOGAF Enterprise Architecture Practitioner qualification (OGEA-102).

OGEA-101 is designed for IT professionals, business analysts, solution architects, and project managers who need a verified understanding of TOGAF principles to participate in or support enterprise architecture initiatives. It is particularly well-suited to individuals with 1–3 years of exposure to IT architecture, systems design, or business transformation who are entering the enterprise architecture discipline.

The exam is also appropriate for professionals in adjacent roles — such as IT governance specialists, portfolio managers, and business strategists — who regularly interact with enterprise architects and need a common framework vocabulary. Because there are no formal prerequisites, it serves as an accessible entry point for those new to TOGAF regardless of prior certification history.

The Open Group does not impose any mandatory prerequisites for OGEA-101. Candidates may sit the exam after completing accredited training from a TOGAF Accredited Training Course Provider or through self-study. No prior TOGAF certification is required.

In practice, candidates benefit most from familiarity with basic IT architecture concepts — such as the distinction between business, data, application, and technology architecture domains — before attempting the exam. The Open Group recommends completing a TOGAF-accredited training course that covers the Level 1 conformance requirements as the primary preparation path, though self-study against the official TOGAF Standard publication is a recognized alternative.

OGEA-101 consists of 40 multiple-choice questions to be completed within 60 minutes. All questions are closed-book; no reference materials are permitted during the exam. The passing threshold is 60%, meaning candidates must answer at least 24 of the 40 questions correctly. The exam is delivered through Pearson VUE, either at authorized test centers worldwide or via OnVUE online proctored delivery, allowing candidates to test remotely under live supervision.

The exam fee is USD $405 as set by The Open Group. Candidates taking the exam in English as a non-native language may be eligible for additional time accommodations. Question types include both straightforward knowledge recall items and scenario-based questions that require selecting the most appropriate TOGAF-aligned course of action in a given architectural situation.

TOGAF Enterprise Architecture Foundation is recognized globally and is adopted by approximately 80% of Fortune 500 companies as part of their enterprise architecture practice. Holding this credential signals to employers that a candidate can operate within standardized EA frameworks, making it a practical differentiator for roles such as Enterprise Architect, Solution Architect, IT Architect, Business Intelligence Architect, and IT Governance Specialist. The U.S. job market consistently shows thousands of open roles explicitly listing TOGAF certification as a requirement or strong preference.

Salary data for TOGAF-certified professionals in the United States ranges from approximately $85,000–$105,000 at the entry level to well over $150,000–$180,000 for senior enterprise architects, with certified professionals typically outearning non-certified peers by 20–35%. The credential is vendor-neutral, which means it complements rather than competes with platform-specific certifications such as AWS or Microsoft Azure — professionals who combine TOGAF with cloud or technical credentials tend to command the strongest compensation packages across industries including financial services, healthcare, government, and telecommunications.