A certificate of incumbency is an internal company document that identifies, in writing, which specific people currently hold officer or director positions and have authority to sign contracts, open accounts, or otherwise bind the company. It isn’t filed with any government agency. The company produces it, the corporate secretary (or an equivalent officer) certifies it, and it’s handed to whichever bank, lender, landlord, or foreign counterparty needs proof of who’s in charge.
When You’ll Be Asked for One
The most common trigger is opening a business bank account. The bank wants written confirmation that the person walking in actually has authority to manage the company’s money. For accounts in foreign jurisdictions the request is nearly universal, because the bank has no other practical way to verify your corporate structure from overseas.
Expect to produce one again when closing a commercial real estate deal, signing a major loan, entering a joint venture, or bringing on an institutional investor. The concern behind all of these is the same: the other side needs assurance that the signer has real authority. If the signer turns out to lack it, the agreement itself can be challenged later.
International transactions add another layer. Countries with strict anti-money-laundering and corporate governance rules often require a certificate of incumbency before a foreign company can operate locally, open accounts, or apply for employee visas. It helps satisfy Know Your Customer requirements by tying the corporate entity to verified, named individuals.
What Goes Inside
A certificate is only useful if it gives the recipient enough detail to independently verify who speaks for the company. Standard contents include:
- Company identification: full legal name, state of formation, and date of formation.
- Officer and director roster: full name, title, and date of appointment or election for every current officer and director. For LLCs without traditional officers, this means managers or managing members.
- Specimen signatures: a signature sample from each authorized person, so the recipient can compare it against actual transaction documents.
- Certifying officer’s signature: the secretary (or equivalent) attests that everything above is accurate as of the date of issuance.
- Corporate seal, if the company maintains one.
Some certificates also list shareholders and ownership percentages when the recipient wants a view of ownership alongside management. Whether to include that depends on what’s asked for and how much the company wants to disclose.
Because the document names real people and carries their signatures, treat it as sensitive. Leave out Social Security numbers, dates of birth, home addresses, and personal financial account numbers. Include only what the recipient actually needs to verify authority.
Who Signs It
For a corporation, the corporate secretary or an assistant secretary prepares and signs. The secretary is the officer responsible for the company’s official records, minute books, and governance documents, so the signature carries built-in credibility with third parties.
There’s a practical wrinkle when the secretary’s own authority needs to be certified. A person can’t very well certify themselves, so another officer, usually the president or CEO, countersigns to verify the secretary’s position. Banks and counterparties expect to see this dual signature.
LLCs work differently because most don’t have a secretary. A manager or managing member typically signs instead. The content is the same in principle, but titles reflect the operating agreement rather than corporate bylaws.
How to Prepare One
Start by pulling the company’s bylaws (or operating agreement for an LLC) and the minutes from the most recent board meeting or member vote where officers were elected or appointed. Every name, title, and date on the certificate needs to match what those records say.
Draft the certificate on company letterhead. The language doesn’t need to be elaborate. A typical certificate states that the signer is the duly elected secretary, that the individuals listed hold the positions shown opposite their names, and that those individuals are authorized to act on the company’s behalf in binding transactions. Below that, list each officer’s name, title, and specimen signature, then the secretary’s own signature and date.
One tip that saves days: before drafting anything custom, ask the requesting party whether they have their own form. Banks often provide a template they want filled out rather than accepting a freeform document. Using their format avoids a back-and-forth that can delay closing.
A specific board resolution authorizing the certificate isn’t always required. Issuing one usually falls within the secretary’s inherent duties as keeper of corporate records. That said, the authority of the officers listed should trace back to a board resolution or meeting minutes showing their election, and if a bank asks for that resolution alongside the certificate, you’ll want those minutes at hand.
Notarization and Use Abroad
For purely domestic use, notarization requirements vary by state. Some require it, others don’t. Where it’s required, each listed officer signs in front of a notary with valid ID, and the notary stamps and signs the document to confirm identities. Even where it isn’t required, notarization adds credibility and many recipients prefer it.
Apostille for Hague Convention Countries
If the certificate is going to a country that participates in the 1961 Hague Convention, formally the Convention Abolishing the Requirement of Legalisation for Foreign Public Documents, you’ll need an apostille rather than full consular legalization.1HCCH. Convention of 5 October 1961 – Status Table Over 120 countries participate, covering most major trading partners.
For a corporate certificate notarized at the state level, the apostille comes from the secretary of state’s office in the state where the notarization occurred. It verifies the notary’s signature and seal, not the contents of the certificate. State fees typically run between a few dollars and $30 per document.2U.S. Department of State. Preparing a Document for an Apostille Certificate
Consular Legalization for Non-Hague Countries
For countries that haven’t joined the Hague Convention, the process is longer. You’ll typically go through three steps: certification by your state’s secretary of state, authentication by the U.S. Department of State’s Office of Authentications, and legalization by the embassy or consulate of the destination country.3U.S. Department of State. Office of Authentications Each step has its own fee and processing time, and embassy requirements vary, so build in extra weeks if you’re working toward a closing.
How Long It Stays Valid
A certificate of incumbency is a snapshot, not a standing document. It reflects leadership as of the date it’s signed, and there’s no universal expiration. The recipient usually sets the freshness bar. Banks commonly want a certificate dated within the last 30 to 90 days; older than that and you’ll be asked for a new one.
Update the certificate any time the underlying facts change: when an officer resigns or is removed, when new officers are elected, or when a title changes. Circulating an outdated certificate that still lists a former officer as authorized is worse than having no certificate at all, because it actively misrepresents who can bind the company.
Not the Same as a Certificate of Good Standing
These two documents get confused constantly, and they answer different questions. A certificate of incumbency answers who runs the company and can sign for it. A certificate of good standing answers whether the company is legally registered and current on its filings.
The source differs too. Your company creates its own certificate of incumbency internally. A certificate of good standing comes from the secretary of state’s office in the state where the company is registered, confirming that the company exists, is active, and hasn’t been dissolved or suspended for missing reports or fees.
Good standing won’t list officers, directors, or signers. Incumbency won’t confirm whether state filings are current. Many transactions, especially cross-border ones, call for both.