PMI Code of Ethics: The 4 Values Explained [2026]
A. Togay Koralturk, Best-Selling PMP Author
Last updated on July 02, 2026
10 min read
Every project manager eventually reaches a moment where the easy path and the right path split — a teammate's inflated status report, a vendor's well-timed gift, a mistake that would be simpler to bury. What you do next is not really a matter of personal style, because PMI has already written the expectation down. The PMI Code of Ethics is the agreed standard for exactly those moments, and it is tested on the exam because PMI expects every credential holder to live by it.
This guide explains the Code's four values, the difference between its aspirational and mandatory standards, who it binds, what happens if you break it, and how it shows up on the PMP® and CAPM® exams.
What is the PMI Code of Ethics and Professional Conduct?
The PMI Code of Ethics and Professional Conduct is the document that defines the behavior PMI expects of project management practitioners. Published by PMI as a short, free document, it sets out both the conduct professionals should aspire to and the conduct that is strictly required, so the profession stays trusted by the clients, teams, and public it serves.
It reaches well beyond the exam. Every PMI member, every credential holder, and every volunteer accepts it, and its standards apply to everyday project decisions — how you report status, how you handle a conflict of interest, how you treat your team. The Code is organized around four values, each expressed through standards you strive for and standards you must never breach.
The four values of the PMI Code of Ethics
The Code rests on four values PMI identifies as the most important to the project management community: responsibility, respect, fairness, and honesty. Each pairs a principle with concrete conduct — owning your decisions, treating people and resources well, acting impartially, and telling the truth — and every rule in the Code falls under one of the four.
| Value | What it means | In practice |
|---|---|---|
| Responsibility | Owning the decisions and actions you take — and those you fail to take — and their consequences | Admit and correct a mistake instead of hiding it |
| Respect | Showing high regard for people, the resources entrusted to you, and the environment | Negotiate in good faith; never use authority to coerce others |
| Fairness | Making decisions and acting impartially and objectively | Disclose conflicts of interest; avoid favoritism and discrimination |
| Honesty | Understanding the truth and acting truthfully in word and deed | Report status accurately; never deceive a stakeholder |
Responsibility
Responsibility means taking ownership of the decisions you make, the actions you take, and their outcomes. In practice it means accepting only assignments you are qualified for, fulfilling the commitments you make, and — crucially — owning your mistakes and correcting them rather than concealing them.
Respect
Respect is showing high regard for yourself, others, and the resources entrusted to you, including people, money, reputation, and the environment. It covers listening to other viewpoints, addressing conflicts directly, negotiating in good faith, and never using your position or authority to influence others for personal gain.
Fairness
Fairness means making decisions and acting impartially and objectively, free from competing self-interest, prejudice, and favoritism. Its firmest requirements are to proactively disclose any conflict of interest and to never discriminate or hand out advantages based on personal relationships.
Honesty
Honesty means understanding the truth and acting truthfully in both your communications and your conduct. It rules out deception of any kind — false statements, half-truths, and withholding information others are entitled to — especially where it would benefit you or harm someone else.
Aspirational vs mandatory standards
Within each value, the Code separates two kinds of standards, and the distinction is one the exam leans on. Aspirational standards describe the conduct you should strive for; mandatory standards are firm rules you must never breach.
- Aspirational standards are the conduct practitioners should strive for. They are not enforced as firm rules — they set the high bar of professional behavior, such as seeking to understand the truth or informing yourself of other people's norms.
- Mandatory standards are firm requirements. They establish conduct you must never engage in — deception, undisclosed conflicts of interest, abuse of power — and breaching one can lead to disciplinary action, up to losing your certification.
A simple way to read them: aspirational standards are about being the best kind of professional; mandatory standards are the lines you cannot cross.
Who must follow the PMI Code of Ethics?
The Code applies to all PMI members, to all PMI credential holders — including PMP® and CAPM® certificants — and to anyone who volunteers for PMI. You agree to it when you join, when you apply for a certification, and again every time you renew, which is why accepting the Code is part of every PMP application.
Holding yourself to it is also what protects the value of the credential: the PMP is trusted partly because the people who hold it have committed to a shared standard of conduct. For the full picture of what earning and keeping the credential involves, see our guides on the PMP certification requirements and the PMP Exam Content Outline.
What happens if you violate the PMI Code of Ethics?
Breaching a mandatory standard is not just frowned upon — it can trigger PMI's formal ethics process. Anyone can submit an ethics complaint, which PMI reviews through its ethics review process; if a violation is upheld, the consequences range from a warning to suspension or the permanent loss of your certification.
Aspirational standards are not enforced the same way — they set the bar for professional conduct rather than a punishable rule. But the mandatory standards are firm, and they exist to protect the credibility of the credential for everyone who holds it. In practice, the safest habit is simply to act on the value behind the rule: be transparent, disclose conflicts, and put the project and the public ahead of your own convenience.
The PMI Code of Ethics on the PMP® and CAPM® Exams
In the PMP exam, ethics never arrives as a definition — it is always a scenario where doing the right thing carries a cost, and you choose what the project manager should do. The throughline is simple: put the best interest of the organization, society, public safety, and the environment ahead of your own, and tell the truth promptly no matter what. If a project is slipping because of your own error, you report it even if it could cost you your job; if your organization tells you to hide the real status from the sponsor, you stay transparent. Decline assignments you are not qualified for, keep your commitments, protect confidential information, and respect copyright and intellectual property.
Several recurring traps separate the right answer from the merely plausible one. For a conflict of interest — say a shortlisted vendor employs a friend or relative — the first action is to disclose it to the relevant stakeholders and step back from the decision until they direct you, not to quietly self-disqualify the vendor or to assure yourself you can stay objective. Decline gifts; if a gift cannot be returned or is customary in that country, report it to your organization. Reject bribery in every form, but read carefully, because a legitimate facilitation or expediting fee paid where it is legal can be dressed up to look like a bribe to bait a wrong answer.
Report unethical or illegal conduct to the appropriate authority when you have the facts to support it — but if someone alleges a colleague's misconduct, verify the claim first, because a knowingly false accusation is itself reportable. Follow the laws and regulations of the country you operate in even when they seem illogical, give every bidder equal access to the same information, and never reveal one vendor's price to another to drive it down (bid shopping). The distractors tempt you to hide a mistake, delay a disclosure, obey an instruction that breaks the Code, or act before disclosing; all of them lose. Our PMP Certification Training course — the most complete on the market — and our best-selling PMP Complete Study Guide drill this PMI way of reasoning until the right action is automatic.
The CAPM® exam treats ethics the same way — situational questions, zero definitions, just shorter and more contained scenarios. The rule does not change: apply the Code's four values, disclose rather than conceal, and put stakeholders and the public first. For more on how the exam is built around judgment like this, see our guide on how hard the PMP exam is.
PMP Practice Question: Professional Responsibility
During a competitive bid for a $2 million subcontract, a project manager realizes that one of the three shortlisted vendors employs the project manager's sibling in a senior role. The project manager believes they can still score the proposals objectively, and the sponsor is pressing to award the contract by Friday.
What is the appropriate first step the project manager should take?
a) Proceed with the evaluation, since the project manager is confident they can remain objective.
b) Remove that vendor from the shortlist to eliminate any appearance of bias.
c) Disclose the relationship to the relevant stakeholders and refrain from the decision until they direct how to proceed.
d) Continue the evaluation but record the relationship in the project documents in case it is questioned later.
Correct answer: C.
Rationale: Fairness requires proactively disclosing any actual or potential conflict of interest to the affected stakeholders and letting them decide how to proceed; until then, the project manager abstains. Choice a) self-certifies objectivity and skips the disclosure duty, yet the appearance of bias damages fairness even if the scoring would have been sound. Choice b) unilaterally disqualifies a qualified vendor, which is itself unfair and pre-empts a decision that belongs to the stakeholders. Choice d) keeps the conflict hidden from the people entitled to know, because disclosure must be proactive, not merely filed away for later. The sponsor's deadline does not lessen the obligation.
For full-length, realistic, scenario-based practice with detailed explanations, built to train the PMI® mindset, take our PMP practice exams or, at the entry level, our CAPM practice exams.
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Frequently asked questions
What is the PMI Code of Ethics?
The PMI Code of Ethics and Professional Conduct is the standard of behavior PMI expects of project management practitioners. It is organized around four values — responsibility, respect, fairness, and honesty — and sets out both the conduct professionals should aspire to and the conduct that is strictly required.
What are the four values of the PMI Code of Ethics?
Responsibility (owning your decisions, actions, and their consequences), respect (high regard for people, resources, and the environment), fairness (acting impartially and objectively), and honesty (understanding and acting on the truth). Every standard in the Code falls under one of these four values.
What is the difference between aspirational and mandatory standards?
Aspirational standards describe the conduct practitioners should strive for; they set the high bar but are not enforced as firm rules. Mandatory standards are firm requirements you must never breach — such as deceiving stakeholders or hiding a conflict of interest — and violating one can lead to disciplinary action, including losing your certification.
Who does the PMI Code of Ethics apply to?
It applies to all PMI members, all PMI credential holders (including PMP and CAPM certificants), and PMI volunteers. You accept it when you join, when you apply for a certification, and again at every renewal.
What happens if you violate the PMI Code of Ethics?
Breaching a mandatory standard can trigger PMI's ethics complaint and review process, with consequences ranging up to suspension or permanent loss of your certification. Aspirational standards are not enforced the same way, but the mandatory standards are firm rules that protect the credibility of the credential.
Where can I find the PMI Code of Ethics PDF?
PMI publishes the full Code of Ethics and Professional Conduct as a free PDF on pmi.org, in the ethics section of the site. It is short and worth reading in the original; this guide explains it in plain English and shows how it is applied on the exam.
Is the PMI Code of Ethics on the PMP exam?
Yes. Ethics and professional responsibility are tested throughout the PMP exam, always as situational questions rather than definitions — you choose the most ethical, Code-aligned action in a given scenario. Being honest, taking responsibility, and disclosing conflicts of interest are reliably the correct responses.
Is the PMI Code of Ethics on the CAPM exam?
Yes. The CAPM exam also tests ethics situationally, with shorter and simpler scenarios than the PMP. The reasoning is the same: apply the Code's four values and choose the transparent, responsible option over one that conceals or deceives.
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