CORPORATE DOCUMENTS
Documents for Opening a Corporate Bank Account Abroad
Opening a corporate bank account abroad means meeting the bank’s know-your-customer list exactly: corporate records, a resolution naming signatories, certified identity documents and the bank’s own forms, each authenticated as required. We prepare and authenticate the package at your office in Boston and deliver it to the bank.
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BANK ACCOUNTS ABROAD
A package the bank can approve
For corporate treasury, finance and legal teams, funds and family offices
- Worked from the bank’s own list
- Signature cards witnessed as required
- Certified passport copies for signatories
- Apostille or embassy legalization
How we handle documents for a corporate bank account abroad
A foreign bank opening an account for a U.S. company must satisfy its own know-your-customer rules, and it will not proceed until every document in its list is in the form it expects. We work from the bank’s list, prepare each document so it can be authenticated, and deliver the package complete.
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We work from the bank’s list
Send us the bank’s document request and its account-opening forms. We identify what must be ordered from a state, what your officers must sign, which copies must be certified, and which documents need an apostille or legalization.
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We order state-issued records
Certificates of good standing and certified charter documents come from the state of formation. We order them, including from Delaware, and obtain that state’s apostille.
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We meet your signatories
We come to your office anywhere in Greater Boston. Officers sign the bank’s forms and the company’s certificates in our presence, specimen signatures are witnessed where the bank requires it, and passport copies are certified from the originals.
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Apostille or legalization
Massachusetts documents are filed in person with the Secretary of the Commonwealth, typically within 1–2 business days. For countries outside the Hague Convention, we continue through the U.S. Department of State and the embassy or consulate.
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Delivered to the bank
Scans of the completed documents are emailed to you before they ship, so your relationship manager can pre-review them. The originals go by tracked courier to your office or directly to the bank’s onboarding team.
What foreign banks typically ask a U.S. company for
Each bank sets its own requirements under the anti-money-laundering rules of its country, and the bank’s own list governs. Most lists, however, draw on the same categories.
Proof of existence
A certificate of incorporation or formation and a recent certificate of good standing from the state of formation.
Governing documents
The charter as amended, and the bylaws or LLC operating agreement, usually as copies certified by an officer.
Authority to open the account
A board resolution authorizing the account and naming the authorized signatories and their limits.
Who the signatories are
An incumbency certificate, often with specimen signatures, and certified copies of each signatory’s passport.
Who owns the company
A declaration of ultimate beneficial owners, with identity documents and proof of address for each owner above the bank’s threshold.
The bank’s own forms
Account applications, mandates and signature cards, sometimes requiring signatures to be witnessed or notarized.
Situations we handle
These are representative of the account-related requests corporate clients bring to us. They illustrate typical needs rather than describing particular clients.
A subsidiary’s first operating account
A newly formed foreign subsidiary needs a local account, and the bank asks the U.S. parent for apostilled charter documents, a resolution and its signatories’ certified passports.
Adding or replacing signatories
A change of CFO means a new board resolution, an updated incumbency certificate and the new officer’s identity documents, all authenticated for the bank.
Custodian and fund administrator onboarding
A fund manager opening a custody account abroad must document the general partner, its authorized signatories and its beneficial owners.
Signature cards that must be witnessed
A bank requires its own signature card to be signed before a notary. The signatory signs in our presence, and the card is authenticated with the rest of the package.
An officer traveling through Boston
An executive based elsewhere is in Boston for a day and signs the bank’s mandate at a hotel, with the apostille issued by Massachusetts.
Account opening outside the Hague Convention
A bank in the UAE or Qatar requires the package to be legalized through the U.S. Department of State and the embassy, which shapes the timeline from the start.
Opening an account abroad?
Send us the bank’s document list. We tell you what each item requires before anyone signs.
Notarized signature, witnessed signature or certified copy
Bank checklists use phrases like “notarized,” “certified” and “legalized” loosely. Under Massachusetts law each notarial act proves something different, and choosing the right one is often the difference between acceptance and a second round.
An acknowledgment confirms that the signer appeared in person, was identified and declared that they signed voluntarily, including in a representative capacity for the company. It suits resolutions, certificates and account mandates signed by an officer.
A signature witnessing confirms that the individual signed the document in the notary’s presence (M.G.L. c. 222, § 1). It suits specimen signature cards and forms where the bank wants assurance that the signature was made then and there.
A copy certification confirms that a copy is a true, exact, complete and unaltered copy of the original presented to the notary. It suits passports and privately held documents such as a utility bill. A notary cannot certify a copy of a scan, and cannot certify copies of public records such as vital records, which must come from the issuing office. See can a notary certify a copy.
Corporate documents such as bylaws are usually best certified by the company’s secretary in a signed certificate, which the notary then notarizes. That shows the bank not only that the copy is accurate, but that it is the current version.
Beneficial ownership and the people behind the company
Banks worldwide must identify the individuals who ultimately own or control a corporate customer. In practice, this means a declaration naming the beneficial owners above the bank’s ownership threshold, and identity documents and proof of address for each of them, together with the directors and authorized signatories.
For a venture-backed company or a fund, the ownership chain may run through several entities, each documented in turn. The bank decides how far up the chain it needs to go. Your counsel or finance team prepares the ownership declaration; we notarize signatures, certify identity documents and authenticate the package.
When owners or signatories live in other states or countries, their documents are notarized where they are. For signers elsewhere in the United States, the apostille comes from that state, and we coordinate a notary there. For signers abroad, a local notary and their own country’s authentication usually apply.
Which route applies to the account package
The route depends on the bank’s country. Within one package, documents issued by Delaware are authenticated by Delaware, and documents notarized in Massachusetts by Massachusetts.
| Bank’s country | Route | Typical timing after signing |
|---|---|---|
| Hague Convention countries United Kingdom, Ireland, Germany, Switzerland, Spain, Italy, Mexico, Brazil, India, Singapore, China and many others | Apostille from the state that issued or notarized each document | Massachusetts: 1–2 business days; same day has been achieved when a deadline required it |
| Non-Hague countries United Arab Emirates, Qatar, Kuwait, Egypt, Jordan, Lebanon | State authentication, then the U.S. Department of State, then the embassy or consulate | Usually 4–6 weeks |
| Taiwan | State authentication, then the Taipei Economic and Cultural Office in Boston | Varies with TECO processing |
Some banks accept documents without an apostille when they are presented at a branch or certified by the bank’s own correspondent. Ask your relationship manager before authenticating every page. See embassy legalization for non-Hague countries.
Mistakes that hold up account opening
- Signing the bank’s forms before the appointment. If the bank wants a notarized or witnessed signature, the form must be signed in the notary’s presence.
- Signatory names that do not match passports. Middle names, initials and transliterations should match the passport exactly on every form, resolution and certificate.
- A resolution that does not name the signatories. Banks want the resolution itself to identify who may operate the account and with what limits.
- Copies certified from scans. A certified passport copy must be made from the original passport presented in person.
- Expired or soon-to-expire IDs. A passport expiring within a few months may be refused. Renew first if possible.
- Out-of-date certificates. Banks frequently require good standing and corporate certifications issued within the last three months. Order them close to submission.
- Missing translations. Some banks require translations of the apostille or of key documents. Ask before the package ships.
- Assuming the branch and head office agree. Requirements given by a relationship manager sometimes differ from the onboarding team’s list. Confirm with the team that will actually review the file.
Need it signed while your executive is in Boston?
We meet signatories at the office or hotel, on their schedule.
Custodian banks, funds and investment accounts
Fund managers, family offices and corporate treasury teams often open accounts with custodian banks and brokers abroad, or change the signatories on existing accounts. These institutions typically want the same core package, with additional emphasis on the general partner or manager, the authorized traders and signatories, and the fund’s ownership structure.
We have completed a bilingual fund power of attorney whose certificate spaces appeared in both English and the local language, filling both sides so the custodian bank receiving it had nothing to return. Details like this matter more to banks than to almost any other recipient, because their onboarding teams compare every field.
What to send us
- The bank’s document request and its account-opening forms
- The company’s exact legal name and state of formation
- Drafts of the resolution and incumbency certificate, if your counsel has prepared them
- The names of the signatories and beneficial owners who must sign or provide documents, and where they are located
- Whether the bank requires originals, apostilles or legalization
- Your target date and the bank’s delivery address
We are notaries and document specialists, not attorneys or banking advisers. The bank sets its requirements and your team prepares the corporate documents; we execute, certify and authenticate them so the bank can accept them.
Related corporate services
- Board resolutions and secretary’s certificates: authorizing the account
- Officer and incumbency certificates: naming the signatories
- Corporate powers of attorney: for representatives who operate the account
- Foreign subsidiary documents: forming the entity first
- Certificate of good standing: ordered and authenticated
- Certified copies: passports and privately held documents
- Delaware apostilles: for Delaware companies
- Certified translation: when the bank requires it
Official sources
- M.G.L. c. 222, § 1: definitions of acknowledgment, signature witnessing and copy certification
- M.G.L. c. 222, § 15: Massachusetts notarial certificate forms
- Massachusetts Secretary of the Commonwealth: apostille and certification information
- U.S. Department of State: authenticating documents for use abroad
- Hague Conference: Apostille Convention member countries
Requirements change, and the receiving office always has the final word. We link to official sources so you can check the current rules yourself.
Frequently asked questions
What documents do I need to open a business bank account abroad?
Usually proof that the company exists, its governing documents, a board resolution authorizing the account and naming signatories, an incumbency certificate, identity documents for signatories and beneficial owners, and the bank’s own forms. The bank’s list governs, and many items need an apostille.
Do foreign banks require apostilled documents?
Many do, particularly for documents issued in the United States and presented abroad. Some accept documents certified by a correspondent bank or presented in person at a branch. Ask the bank’s onboarding team before authenticating every page.
Can you certify a copy of my passport for a foreign bank?
Yes. A Massachusetts notary can certify a copy made from your original passport, presented in person, and the certified copy can be apostilled. A copy cannot be certified from a scan or a photo.
How do we certify our bylaws or operating agreement for the bank?
The usual approach is a secretary’s or officer’s certificate stating that the attached document is a true and current copy. The officer signs before a notary, and the certificate is apostilled.
The bank wants specimen signatures witnessed. Can you do that?
Yes. Massachusetts recognizes signature witnessing, a notarial act in which the signer is identified and signs in the notary’s presence. It is well suited to signature cards and mandates.
How long does it take?
Massachusetts apostilles are typically issued within 1–2 business days of signing. State-issued certificates follow the issuing state’s processing. For banks in non-Hague countries, embassy legalization usually takes 4–6 weeks.
Our signatories are in different states. Can you coordinate?
Yes. Documents notarized in another state are apostilled by that state. We coordinate notaries where your signatories are and assemble the package on one timeline.
Do the documents need to be translated?
Some banks require it. We provide certified translation where a U.S. certified translation is accepted, and tell you when the bank’s country requires a locally sworn translator instead.
Can you send the documents directly to the bank?
Yes. We email scans first so the bank can pre-review them, then ship the originals by tracked courier to the onboarding team or to your office.
Do you advise on which bank or account to choose?
No. We are notaries and document specialists, not banking or legal advisers. We prepare and authenticate the documents the bank has asked for.
Opening or updating a bank account abroad?
Send us the bank’s document list and your target date.