TOGAF 10 Certified

The Open Group

Complete guide to passing the TOGAF 10 Certified exam on your first attempt.

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Key Information at a Glance

Cost

$595-$900

Pass Rate

~55%

Validity

Lifetime (with conformance renewal)

Region

Global

Provider

The Open Group

Salary Impact

$130k-$190k

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Complete Overview

TOGAF 10 certification is The Open Group's enterprise architecture credential built on the TOGAF Standard, 10th Edition, and it is earned through two exams: the TOGAF Enterprise Architecture Part 1 exam (OGEA-101) for Foundation level and the Part 2 exam (OGEA-102) for Practitioner level. Under the exam fee schedule that took effect on February 1, 2026, each part costs USD 405 as a Pearson booking fee or USD 435 as a retail voucher, and the combined OGEA-103 exam that awards Practitioner status in a single sitting costs USD 610 or USD 640. Candidates are enterprise architects, solution architects, business architects, and IT strategy staff who need a common method and vocabulary for planning change across an organization.

The Open Group deliberately does not brand the certifications as TOGAF 10. Its published names are TOGAF Enterprise Architecture Foundation and TOGAF Enterprise Architecture Practitioner, decoupled from the standard's version number so the standard can evolve without renaming the credential. People searching for TOGAF 10 Certified almost always mean Practitioner level.

Part 1 is 40 simple multiple-choice questions in 60 minutes, closed book, with a pass mark of 60 percent, meaning 24 or more correct. The Open Group publishes the question distribution: Concepts 8 questions, Introduction to the ADM 14, Introduction to the ADM Techniques 6, Introduction to Applying the ADM 4, Introduction to Architecture Governance 3, and Architecture Content 5.

Part 2 is a different exam entirely. It is 8 scenario-based complex multiple-choice questions in 90 minutes, open book, with an electronic copy of the Body of Knowledge built into the exam behind a Reference button. Scoring is gradient: the best answer scores 5 points, the second best 3, the third best 1, and the distracter 0. The pass mark is again 60 percent, meaning 24 or more points out of 40. Part 2 requires either the Foundation certification or a Part 1 pass on the same day at the same test center.

The combined OGEA-103 exam runs 150 minutes total, 60 minutes on the closed-book Part 1 section followed immediately by 90 minutes on the open-book Part 2 section with no break between them. Once you leave the Part 1 section you cannot return to it. You must pass both sections; if you fail one, you retake only that part.

Both exams are delivered at Authorized Examination Provider test centers and remotely through Pearson VUE OnVUE. English, French, and Simplified Chinese versions exist, and candidates testing in designated ESL countries receive an automatic time allowance added after booking. The Open Group publishes no expiry or renewal requirement for these certifications, and it states plainly that TOGAF 9 Foundation and TOGAF 9 Certified do not expire.

Why Get TOGAF 10 Certified Certified?

Practitioner level is reached in one 150-minute sitting through the combined OGEA-103 exam for USD 610, against USD 810 for the two exams booked separately, a USD 200 difference for the same certification.

The Open Group publishes no renewal requirement or continuing education obligation for these certifications, and it confirms in its own FAQ that TOGAF 9 Foundation and TOGAF 9 Certified do not expire.

Level 1 covers 8 learning units and 63 learning outcomes, against 13 units and 107 outcomes for TOGAF 9 Level 1, so the 10th Edition path is a smaller body of knowledge than the version it succeeds.

Passing puts you in The Open Group's public Directory of Certified People and issues an Open Badge that can be verified by an employer without a certificate scan.

The Part 2 exam is open book with the Body of Knowledge built into the software, so it tests judgment on realistic scenarios rather than recall of phase names.

TOGAF 9 Certified holders can convert through the OGEA-10B Bridge exam for USD 385, a 60-minute exam of 10 multiple-choice questions and 4 scenarios, instead of retaking the full path.

There are no prerequisites for Part 1 or for the combined exam, so an analyst moving into architecture can start without a sponsor, a logged-hours requirement, or an accredited course.

Exam Format & Structure

Duration

Part 1 (OGEA-101): 60 minutes. Part 2 (OGEA-102): 90 minutes. Combined (OGEA-103): 150 minutes total, split 60 minutes for section 1 and 90 minutes for section 2 with no break between them. Pearson blocks about 15 extra minutes per appointment for check-in, tutorial, and survey.

Questions

Part 1: 40 questions. Part 2: 8 scenario questions. Combined: 48 questions.

Passing Score

60 percent on each part. Part 1 needs 24 or more correct out of 40. Part 2 needs 24 or more points out of a maximum 40, where the best answer scores 5, the second best 3, the third best 1, and the distracter 0. On the combined exam both sections must be passed independently.

Question Types

Simple multiple choice with one correct answer (Part 1)
Scenario-based complex multiple choice with gradient scoring (Part 2)

Delivery Method

Supervised, at Authorized Examination Provider test centers or remotely through Pearson VUE OnVUE. Part 1 is closed book. Part 2 is open book with an electronic Body of Knowledge built into the exam and reached through the Reference button; no hardcopy books are allowed.

Exam Domains & Topics

Concepts

20%

Eight of the 40 Part 1 questions. This unit covers what an enterprise architecture is meant to achieve, the four architecture domains, the structure of the TOGAF Standard into Fundamental Content and Series Guides, and the vocabulary used consistently across every later unit. Definitions questions here are unforgiving because the wording of the distracters is close to the wording of the correct answer.

Key Topics to Master:

Business, data, application, and technology architecture domains
The split between TOGAF Fundamental Content and the TOGAF Series Guides
Architecture Development Method overview and purpose
Enterprise Architecture Capability
Definitions of key terminology used across the standard
Architecture Landscape and levels of abstraction
Value and business outcomes of an architecture practice

Introduction to the ADM

35%

Fourteen of the 40 Part 1 questions, the largest single block by a wide margin. It covers the Preliminary Phase and Phases A through H plus Requirements Management, including the objective, inputs, steps, and outputs of each. Candidates who memorize only the phase names lose points, because questions ask which phase produces a specific deliverable or handles a specific decision.

Key Topics to Master:

Preliminary Phase and establishing the architecture capability
Phase A: Architecture Vision and the Statement of Architecture Work
Phase B: Business Architecture
Phase C: Information Systems Architectures, data and application
Phase D: Technology Architecture
Phase E: Opportunities and Solutions
Phase F: Migration Planning
Phase G: Implementation Governance
Phase H: Architecture Change Management and Requirements Management

Introduction to the ADM Techniques

15%

Six of the 40 Part 1 questions on the techniques that support the method rather than the phases themselves. These are the tools an architect applies inside a phase: setting principles, running a gap analysis, assessing readiness for transformation, and planning around business capabilities. Exam items usually name a situation and ask which technique fits.

Key Topics to Master:

Architecture principles and their structure
Stakeholder management and the power grid
Architecture patterns
Gap analysis
Migration planning techniques
Interoperability requirements
Business transformation readiness assessment
Risk management and capability-based planning

Introduction to Applying the ADM

10%

Four of the 40 Part 1 questions on adapting the method to context rather than running it as a fixed sequence. It covers iteration across and within phases, partitioning architectures by breadth, depth, and time, and the way the ADM is applied at different levels of an organization. Four questions is 10 percent of Part 1, and the same material returns at Level 2, whose eight published topic areas include Supporting the ADM Work.

Key Topics to Master:

Iteration cycles across ADM phases
Applying iteration to architecture development
Architecture partitioning by breadth, depth, and time
Levels of architecture: strategic, segment, and capability
Adapting the ADM to agile delivery
Security considerations within the ADM

Introduction to Architecture Governance

7.5%

Three of the 40 Part 1 questions, the smallest unit on the exam. It covers the governance framework that keeps architecture work aligned and accountable: the Architecture Board and its responsibilities, architecture contracts, compliance reviews, and the Architecture Capability Framework. Do not skip it, because three questions is 7.5 percent of a 40-question exam with a 24-question pass mark.

Key Topics to Master:

Architecture governance framework and its purpose
Architecture Board composition and responsibilities
Architecture contracts
Architecture compliance reviews and levels of conformance
Architecture Capability Framework
Governance Log and its contents

Architecture Content

12.5%

Five of the 40 Part 1 questions on what the method produces and where the outputs are stored. It covers the content framework and metamodel, the distinction between architecture building blocks and solution building blocks, deliverables versus artifacts, and the structure of the Architecture Repository including the Enterprise Continuum.

Key Topics to Master:

Architecture Content Framework and the content metamodel
Deliverables, artifacts, and building blocks
Architecture building blocks and solution building blocks
Architecture Repository structure
Enterprise Continuum and Architecture Continuum
Standards Information Base and Reference Library
Architecture Landscape holdings

Recommended Study Plan

Week 1: Decide the path, book the exam, and get the source documents

6-8 hours

1Choose between the combined OGEA-103 exam at USD 610 and the two-exam route at USD 810, or the OGEA-10B Bridge at USD 385 if you already hold TOGAF 9 Certified
2Register on The Open Group website, which connects to Pearson for booking, receipts, results, and rescheduling
3Register on publications.opengroup.org to download the TOGAF Standard, 10th Edition evaluation copy, and note that Technical Corrigendum 1 was applied in May 2025
4Read the TOGAF Certification Portfolio FAQ, especially the published exam plans for OGEA-101 and OGEA-102
5Decide between an Authorized Examination Provider test center and OnVUE, and check whether OnVUE is supported in your country

Week 2: Concepts and the shape of the standard

8-10 hours

1Read TOGAF Standard: Introduction and Core Concepts end to end
2Build a glossary of the terms that Part 1 defines, since 8 of 40 questions come from this unit
3Map the split between Fundamental Content and the Series Guides so you know which document answers which kind of question
4Write out the four architecture domains with one example deliverable each

Week 3: The ADM, Preliminary Phase through Phase D

10-12 hours

1Read TOGAF Standard: Architecture Development Method for the Preliminary Phase and Phases A to D
2For each phase, write a single card carrying objective, key inputs, steps, and outputs
3Trace how the Statement of Architecture Work created in Phase A is used in later phases
4Answer 40 practice questions restricted to the ADM unit, which carries 14 of the 40 Part 1 questions

Week 4: The ADM, Phases E through H and Requirements Management

10-12 hours

1Read the Phase E, F, G, and H chapters plus the Requirements Management chapter
2Draw the ADM cycle from memory with Requirements Management at the center and check it against the standard
3List which phase owns the Implementation and Migration Plan, the Architecture Contract, and the Request for Architecture Work
4Repeat the 40-question ADM drill and target a score above 80 percent before moving on

Week 5: ADM Techniques and Applying the ADM

8-10 hours

1Read TOGAF Standard: ADM Techniques, covering principles, stakeholder management, gap analysis, and capability-based planning
2Read TOGAF Standard: Applying the ADM for iteration, partitioning, and levels of architecture
3Practice mapping a described situation to the right technique, which is how these six questions are framed
4Sketch a stakeholder power grid for a project you have actually worked on

Week 6: Architecture Content and Governance

8-10 hours

1Read TOGAF Standard: Architecture Content for the content framework, metamodel, and building blocks
2Read TOGAF Standard: Enterprise Architecture Capability and Governance
3Draw the Architecture Repository showing the Enterprise Continuum, Architecture Landscape, Standards Information Base, Reference Library, and Governance Log
4Practice distinguishing deliverables from artifacts and architecture building blocks from solution building blocks, a frequent source of near-miss answers

Week 7: Part 1 simulation and repair

8-10 hours

1Sit a full 40-question mock in 60 minutes with no reference material, matching the closed-book condition
2Score against the published distribution: Concepts 8, ADM 14, ADM Techniques 6, Applying the ADM 4, Governance 3, Architecture Content 5
3Rework every miss back to the paragraph in the standard that settles it
4Repeat a second mock later in the week and aim for 32 or more out of 40, comfortably above the 24-question pass mark

Week 8: Level 2 scenarios: context, stakeholders, and Phase A

10-12 hours

1Read the TOGAF Series Guide: A Practitioners' Approach to Developing Enterprise Architecture Following the TOGAF ADM
2Work scenario questions on the context for enterprise architecture, stakeholder management, and Phase A as the starting point
3Practice reading a scenario for the constraint that separates the 5-point answer from the 3-point answer
4Time yourself at 11 minutes per scenario, the pace 8 questions in 90 minutes demands

Week 9: Level 2 scenarios: development, implementation, and change

10-12 hours

1Work scenarios covering Architecture Development in Phases B, C, and D
2Work scenarios covering implementation in Phases E, F, and G and change management in Phase H
3Practice using the built-in reference under time, since Part 2 is open book but 90 minutes leaves little room for browsing
4Review Requirements Management and Supporting the ADM Work, the two remaining Level 2 topic areas

Week 10: Full combined simulation and booking logistics

8-10 hours

1Sit a 150-minute simulation: 40 questions in 60 minutes closed book, then 8 scenarios in 90 minutes open book, with no break between
2Practice finalizing section 1 before moving on, since you cannot return to it once you leave
3Confirm your government-issued photo ID meets Pearson's global identification standards and matches your booking name
4If testing with OnVUE, run the system test on the exact machine and network you will use, and check corporate laptop restrictions
5Check the AM and PM setting on your booking; the Pearson system uses 12-hour time and 12:15AM is just after midnight

Ready to pass TOGAF 10 Certified?

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94% pass rate on first attempt

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Best Study Resources

TOGAF Standard, 10th Edition

Official standard

The source document. Fundamental Content is six parts: Introduction and Core Concepts, Architecture Development Method, ADM Techniques, Applying the ADM, Architecture Content, and Enterprise Architecture Capability and Governance. Technical Corrigendum 1 was applied in May 2025.

Free evaluation download after registration; Personal PDF edition sold in The Open Group Shop as item C220

TOGAF Examinations datasheet

Official exam specification

The authoritative page for question counts, time limits, pass marks, open-book status, and prerequisites for every exam in the TOGAF portfolio, including OGEA-101, OGEA-102, OGEA-103, and the OGEA-10B Bridge.

Free

The Open Group examination fee schedule

Official price list

Lists both the Pearson exam booking fee and the retail voucher fee for every exam, with the current schedule applicable from February 1, 2026. Prices are set in USD and local taxes may apply.

Free

TOGAF Certification Portfolio FAQs

Official FAQ

Publishes the exam plan question distribution for OGEA-101, the eight Level 2 topic areas for OGEA-102, the learning unit counts for each level, and the answers on expiry and bridging from TOGAF 9.

Free

Ready to Take Your Exam (The Open Group)

Booking guide

The step-by-step booking route into Pearson, covering ID standards, the 48-hour reschedule deadline, ESL registration, OnVUE versus test center, voucher codes, and how results reach The Open Group.

Free

TOGAF Series Guides

Official guidance

The how-to layer of the standard. A Practitioners' Approach to Developing Enterprise Architecture Following the TOGAF ADM is the most directly useful for the Part 2 scenarios; Applying the TOGAF ADM using Agile Sprints and the Leader's Guide help with context questions.

Free evaluation download after registration

Accredited Training Course calendar

Training

The Open Group's calendar of accredited courses covering the 10th Edition. Accredited courses include the exam in the course fee and are the only route to the Applied TOGAF Enterprise Architecture Practitioner badge, which requires at least 10 Learning Studies exercises.

Course fees include the exam voucher

The Open Group help center

Policy knowledge base

Carries the retake rules, the ESL time allowance articles, exam plan articles, and the answers on combined-exam part failures. This is where the one-month retake wait and the no-retake-after-passing rule are documented.

Free

Pearson VUE, The Open Group exam page

Test delivery

Where appointments are booked, rescheduled, and canceled, where score reports and receipts appear, and where the OnVUE system test is run before an online-proctored attempt.

Booking fee per the fee schedule

Common Mistakes to Avoid

Preparing for Part 2 the same way as Part 1, with flashcards and recall drills.

Part 2 is open book with the Body of Knowledge built into the exam, and it scores answers 5, 3, 1, and 0. Recall earns you nothing extra. Practice ranking four plausible actions against the constraints stated in the scenario.

Planning to revisit Part 1 questions after starting the Part 2 section of the combined exam.

On OGEA-103 the sections run back to back with no break, and once you complete section 1 you cannot return to it. Finish and review all 40 multiple-choice questions inside the 60 minutes allotted to that section.

Booking Part 2 first because it sounds like the harder exam to get out of the way.

Part 2 requires either the TOGAF Enterprise Architecture Foundation certification or a Part 1 pass on the same day at the same test center. Book Part 1 first, or book the combined OGEA-103.

Buying two separate exam bookings when Practitioner is the goal from the start.

The combined OGEA-103 exam is USD 610 as a booking fee against USD 810 for OGEA-101 and OGEA-102 booked separately. If you fail one section of the combined exam you retake only that section, so the risk of combining is limited.

Studying the TOGAF Standard, Version 9.2 material because it is more widely available online.

The 10th Edition reorganized Fundamental Content and moved how-to material into the Series Guides. Level 1 for the 10th Edition covers 8 learning units and 63 outcomes against 13 units and 107 outcomes for TOGAF 9, so the scope is genuinely different.

Treating the small Part 1 units as optional.

Architecture Governance is only 3 questions and Applying the ADM only 4, but the pass mark is 24 out of 40. Giving away 7 questions means you need 24 out of the remaining 33 to pass, which is a much harder exam.

Assuming a failed attempt can be retaken next week.

The Open Group requires a minimum one-month wait between attempts, and that applies whether you took a single-part or a combined exam. There is no limit on the number of retakes, but each attempt costs another booking fee.

Booking an OnVUE appointment on a corporate or managed laptop without testing it.

Run the Pearson system test on the exact machine and network first. The Open Group publishes separate guidance for corporate and managed laptops, and failing the system check at start time can cost the appointment.

Expecting the certificate to appear immediately after a pass.

Pearson forwards your results to The Open Group, which emails you within six business days to complete the certification steps, which may include accepting a trademark license agreement. You will not appear in the Directory of Certified People until you complete those steps.

Exam Day Tips

1
Check the AM and PM on your Pearson booking. The system uses 12-hour time, so 12:15AM is just after midnight and 12:15PM is just after midday.
2
The appointment blocks roughly 15 minutes more than the exam time for check-in, the tutorial, and a survey, so a 60-minute Part 1 shows as about 75 minutes.
3
Bring a valid government-issued photo ID that meets Pearson's global identification standards, with the name matching your booking. Test center staff will refuse a mismatch.
4
For Part 2, open the Reference button early and confirm the Body of Knowledge loads before you start reading scenario one. No hardcopy books are permitted in the exam room.
5
Budget about 11 minutes per scenario in Part 2. Eight questions in 90 minutes leaves no room to read the built-in reference cover to cover.
6
In Part 1 the closed-book section gives you 90 seconds per question. Flag and move on rather than stalling on a definition you are unsure of.
7
If you are eligible for the ESL time allowance, confirm the extra time appears on your Pearson booking confirmation after payment, since it is applied automatically only once registration is complete.
8
Reschedule or cancel at least 48 hours before the appointment. Changes inside 48 hours, or a no-show, forfeit the exam fee.
9
At a test center you usually get a printed pass or fail report within minutes. If your Pearson dashboard shows results as pending, that means the score report is still generating and can take a few hours.

Career Paths & Salary Ranges

Enterprise architect

Owns the architecture across business, data, application, and technology domains, runs the ADM cycle at the strategic level, and maintains the Architecture Repository. This is the role the Practitioner certification is written for.