To serve a subpoena on Citibank, you need a Rule 45-compliant document that identifies the records with precision, advance notice served on every other party in the lawsuit, and physical delivery by a non-party adult to Citibank’s registered agent or its designated legal process department. Federal Rule of Civil Procedure 45 governs the process end to end, and the bank’s compliance team will reject any subpoena that misses a technical requirement.
What the Subpoena Must Contain
Under Rule 45(a)(1), a subpoena directed at Citibank must include four things: the name of the issuing court, the case title and civil-action number, a command specifying what records to produce and by when, and the full text of Rule 45(d) and (e), which set out Citibank’s rights as a non-party.1Cornell Law Institute. Federal Rules of Civil Procedure Rule 45 – Subpoena Leaving out that rule text is a common way to invalidate an otherwise correct subpoena.
A federal subpoena no longer needs a court seal; that requirement was abolished in 1991. Either the court clerk issues and signs it (leaving the body blank for you to complete), or an attorney authorized to practice in the issuing court signs and issues it directly.1Cornell Law Institute. Federal Rules of Civil Procedure Rule 45 – Subpoena State courts may still require a seal or clerk signature, so confirm the rules of the court where your case is pending.
Give Citibank enough identifying information to find the records without an unreasonable search. Include the account holder’s full legal name and the account number at minimum. A Social Security number or last known address helps when the account number isn’t available. Vague descriptions like “all records related to John Smith” invite an objection and slow the whole process down.
Notice to Other Parties Comes First
Before the subpoena goes to Citibank, Rule 45(a)(4) requires you to serve a notice and a copy of the subpoena on every other party in the lawsuit.1Cornell Law Institute. Federal Rules of Civil Procedure Rule 45 – Subpoena This step is mandatory for any subpoena that commands document production before trial. Courts have thrown out subpoenas and suppressed the resulting records when the requesting party skipped it. The notice gives the opposing side a window to object before Citibank starts pulling files.
Federal Rule 45 does not require you to notify the account holder if they are not a party. Some states impose their own customer-notice requirements before a bank can release records to a private litigant, so if you are issuing from state court, check local rules. When a government agency is the one seeking records, an entirely separate framework applies under the Right to Financial Privacy Act, which requires notice to the customer and a waiting period before the bank can release anything.2Office of the Law Revision Counsel. United States Code Title 12 Section 3407 – Judicial Subpena The RFPA does not reach private-party subpoenas in civil litigation.
Who to Serve and How
Service means physically delivering a copy of the subpoena to the named recipient. Any person who is at least 18 years old and is not a party to the case can make the delivery.1Cornell Law Institute. Federal Rules of Civil Procedure Rule 45 – Subpoena You are not required to use a professional process server, but one produces cleaner proof of service if the fact of delivery is later disputed.
For a national bank like Citibank, service typically goes to the registered agent for service of process. Citibank, N.A. is a national bank with its corporate headquarters in Sioux Falls, South Dakota.3Federal Deposit Insurance Corporation. Citibank – FDIC BankFind Suite – Institution Details The registered agent’s identity and address vary by state and can be confirmed through the relevant Secretary of State’s website. Many jurisdictions also accept service on Citibank’s dedicated subpoena compliance or legal process department.
If the subpoena requires a Citibank representative to attend a deposition or hearing rather than just produce documents, the server must tender one day’s attendance fee and mileage costs at the time of delivery.1Cornell Law Institute. Federal Rules of Civil Procedure Rule 45 – Subpoena Forgetting to tender fees is a common misstep and gives the recipient grounds to ignore the subpoena. Document-only subpoenas do not require witness fees at service.
Describing the Records
The request should be specific enough that Citibank can pull the right files without guessing. Common categories include:
- Checking, savings, and money market statements for a defined date range, showing deposits, withdrawals, and balances.
- Images of canceled checks (front and back), wire transfer records, and ACH transaction details.
- Loan applications, promissory notes, credit card statements, and payment histories.
- Account opening documents such as signature cards, applications, and beneficiary designations.
- Safe deposit box entry logs showing dates and times of access.
Tailor the request narrowly to the issues in the case. Broad, undefined requests draw objections and drive up cost, since fees scale with the volume of records searched and produced. Retention limits matter too: under the Bank Secrecy Act, financial institutions must keep most customer records for five years.4GovInfo. 31 CFR 1010.430 – Nature of Records and Retention Period Requests for older records may come back empty. If you need historical data, subpoena sooner rather than later.
Fees and Timeline
Citibank charges the requesting party for searching, retrieving, copying, and certifying records. Fees typically include a per-page copying charge and may include hourly personnel time. Payment is usually required before the bank releases anything. Simple requests for a few months of statements on a single account cost far less than multi-year requests across several accounts.
Processing usually takes 15 to 30 days for standard requests, depending on scope and how busy the compliance department is. Absent an expedited court order, the bank sets its own pace within Rule 45’s “reasonable time” standard. Build in a buffer for potential objections and fee negotiations if you are working against a discovery deadline.
How Citibank Can Push Back
Citibank has 14 days after service (or until the compliance deadline, whichever is earlier) to serve a written objection.1Cornell Law Institute. Federal Rules of Civil Procedure Rule 45 – Subpoena Once it objects, it does not have to produce anything until the dispute is resolved. Your next move is a motion to compel filed in the district where compliance is required, and the court decides whether to enforce, modify, or quash the subpoena.
A court must quash or modify a subpoena that fails to allow reasonable time for compliance, exceeds geographic limits, demands privileged material, or imposes an undue burden on Citibank.1Cornell Law Institute. Federal Rules of Civil Procedure Rule 45 – Subpoena The court may also quash subpoenas seeking trade secrets or confidential commercial information, though it can order production under protective conditions when the requesting party shows substantial need.
In practice, Citibank’s compliance team reviews every incoming subpoena and pushes back on deficiencies using standardized rejection templates: wrong entity name, insufficient account identifiers, missing party notice, or overly broad date ranges. Getting the paperwork right on the first attempt avoids weeks of back-and-forth.
If Citibank Ignores the Subpoena
A properly served subpoena is a court order. If Citibank fails to comply or object within the required timeframe, you can move to compel production. If the court grants the motion and the bank still refuses, it can be held in contempt, which carries financial sanctions and escalating penalties.1Cornell Law Institute. Federal Rules of Civil Procedure Rule 45 – Subpoena Large banks rarely ignore subpoenas outright; they object, negotiate scope, or comply. Delay is the realistic risk, not defiance.
Rule 45 also shields Citibank from significant expense as a non-party. A court order compelling production must protect the non-party from significant compliance costs, which means a court can shift those costs back to the party who issued the subpoena or narrow the scope. Factor that into how broadly you draft the request in the first place.