CPA Firm Terms and Conditions Template (United States)

Updated on August 6, 2026

In US practice the client agreement is usually two documents: an engagement letter that describes the specific services and fee for one client and one period, and a set of standard terms and conditions attached to it that carries everything which does not change from client to client. This template is the second document — the attachment that does the durable work on fees, records, liability, dispute resolution and termination.

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Standard Terms and Conditions

These are the standard terms and conditions of ("we", "us", "our"), version , effective . They are attached to and incorporated into each engagement letter we issue, and they apply to every engagement we accept unless we agree otherwise in writing. You accept them by signing the engagement letter that incorporates them. Where an engagement letter and these terms conflict, the engagement letter controls.

Firm:
Entity type:
Licensed by:
Effective:

1. Professional Standards

We are licensed as a certified public accounting firm by the board of accountancy and we perform our services in accordance with the professional standards applicable to them and with the AICPA Code of Professional Conduct. Where an engagement involves federal tax practice, we will maintain a current preparer tax identification number and comply with the rules governing practice before the Internal Revenue Service.

2. Your Responsibilities

You are responsible for the accuracy and completeness of the records, documents, explanations and other information you provide, for your own accounting records and internal control, and for the representations you make to us. You will provide what we need on a timely basis, and you will tell us about matters affecting the engagement rather than leaving us to discover them. Our services do not include an audit or examination unless the engagement letter says so, and unless it does, we express no opinion or assurance.

3. Fees, Costs and Interest

Our fee for each engagement is set out in the engagement letter, together with the basis on which it is calculated. Out-of-pocket costs, including filing fees, research charges and travel, are billed in addition. If work is required beyond the scope described in the engagement letter, we will tell you before we perform it and agree the additional fee.

Invoices are payable within days. If you believe an invoiced amount is incorrect, tell us in writing within days of receiving it and we will discuss it; after that period the invoice is treated as accepted. Overdue amounts bear interest at % per month from the day after the due date until paid, provided that if that rate exceeds the maximum permitted by the law of , the rate is reduced to that maximum. We may suspend work or withdraw from an engagement if our invoices are not paid.

OptionalInclude a guaranty for an individual to sign

4. Records Requests

Records you provided to us remain yours. On your request we will make them available to you as soon as practicable and, absent extenuating circumstances, no later than days after the request, and we will not withhold them because fees, or copying, retrieval or delivery charges, are unpaid. We may charge our reasonable costs of copying, retrieving and delivering them.

Our working papers — the schedules, analyses, notes and other materials we prepare in performing the services — are our property and are not part of your records. Where we have prepared records that are not reflected in your own books and whose absence would leave your financial information incomplete, we will provide those to you once our fees for the engagement that produced them have been paid.

5. Retention and Destruction of Files

We will retain our files and working papers for years, after which we may destroy them. We will give you at least days' written notice before destroying anything of yours that we hold, so that you can request its return. Your own obligation to retain your records for tax, regulatory and other purposes is separate from our filing policy and is yours to meet.

6. Confidentiality

We will not disclose confidential information you give us except with your consent, where required by law, subpoena or a regulatory or professional obligation, or in connection with an ethics investigation or a peer or quality review of our practice. Reviewers are bound by the same confidentiality obligations as our own personnel.

OptionalThe firm prepares tax returnsAdds the section 7216 tax-return-information section.

7. Tax Return Information

Where we prepare a return for you, Internal Revenue Code section 7216 restricts our disclosure and use of your tax return information to purposes connected with preparing that return, unless an exception applies or you have given a consent in the form the regulations require. These terms are not such a consent. If we need to disclose or use your tax return information for another purpose — including providing it to a lender, an affiliate or another adviser at your request — we will ask you to sign a separate consent first.

OptionalThe firm performs attest servicesAdds the independence and non-attest-services section.
OptionalThe firm holds client funds
OptionalDisclose subcontractors, outsourcing and cloud systems

8. Subcontractors, Outsourcing and Cloud Systems

We may use subcontractors, third-party service providers and cloud-based systems in performing the services, including for document storage, tax software, and administrative support, and those providers may hold your information. We remain responsible for the services, we require confidentiality obligations equivalent to those of our own personnel, and we will tell you if you ask which categories of provider are involved. Where the engagement includes return preparation, disclosures of tax return information to a provider are made only as Internal Revenue Code section 7216 and its regulations permit.

9. Limitation of Liability and Time to Bring a Claim

We will perform the services with the professional care and competence the applicable standards require. To the fullest extent permitted by law, we are not liable for loss, penalty, interest or additional tax arising because information given to us was incorrect or incomplete, because information was withheld from us, or because you did not act on our advice or respond promptly to us or to a taxing authority.

Subject to the paragraph below, our total liability for all claims arising out of an engagement is limited to the fees actually paid to us for that engagement.

Nothing in these terms limits liability for fraud, or for any other matter that the law of does not permit to be limited. Any claim arising out of an engagement must be brought within years after the services giving rise to it were provided, to the extent the law of permits the parties to agree such a period. You agree to bring any claim against the firm rather than against an individual owner or employee personally.

10. Dispute Resolution

Any dispute arising out of or relating to an engagement or these terms will first be submitted to non-binding mediation, with the mediator's fees shared equally. If mediation does not resolve the dispute within sixty days of a written request for it, the dispute will be resolved by binding arbitration before a single arbitrator, seated in , . Each party knowingly waives any right to a jury trial, and no dispute may be arbitrated as a class, collective or consolidated proceeding.

These terms and each engagement are governed by the law of , without regard to its conflict-of-laws rules. If any provision is held unenforceable, it is severed and the remainder continues in effect.

11. Electronic Communication and Payment Instructions

Unless you tell us otherwise, we may communicate with you and with third parties by email and other electronic means. Electronic messages can be intercepted, altered or delayed, and we are not responsible for changes made to a message after it leaves us or for problems arising from the use of electronic communication. It is for the recipient to scan attachments.

We will never change our banking or payment instructions by email or telephone alone. Treat any message that appears to come from us changing those instructions, and that is not confirmed to you in writing by mail, as fraudulent, and call us on a number you already hold before acting on it. Please give us your own payment details through a second channel as well as by email, and expect us to verify any change to them by voice.

12. Internal Disputes, Termination and Entire Agreement

Where the owners or managers of an entity client disagree, our client is the entity and not any individual owner. We will not act on conflicting instructions; we will refer the matter to the entity's governing body and take no further action until it is resolved, and we may withdraw entirely. We will continue to send information to the entity's principal place of business for the attention of its governing body.

Either of us may terminate an engagement on days' written notice, and either may terminate immediately if the other is in material breach and has not cured it within days of written notice, or if you become insolvent or fail to pay our invoices when due. On termination you will pay for services performed through the termination date, and we will normally issue a disengagement letter recording what has been completed, what remains outstanding and what passes to your next accountant.

These terms and the engagement letter they are attached to are the entire agreement on their subject matter and supersede prior discussions. They may be amended only in a writing signed by both parties, except that we may issue updated terms for future engagements.

The clause a US firm must not copy from a British template: a lien over client records

UK and Commonwealth accountants' terms routinely reserve a lien over papers in the firm's possession until fees are paid. Putting that clause in a US CPA firm's terms is a professional-conduct problem, not a negotiating position.

The AICPA's revised "Records Requests" interpretation (ET sec. 1.400.200), effective 31 July 2021 under the Acts Discreditable Rule, is explicit: a member may not withhold client-provided records in response to a client's initial request for them, and may not withhold them while waiting for payment of copying, retrieval or shipping fees. Client-provided records must be made available to the person or entity that provided them as soon as practicable and, absent extenuating circumstances, no later than 45 days after the request. The firm may charge for copying, retrieval and shipping — it simply cannot hold the records hostage to that charge.

What the interpretation does distinguish is categories of record. Client-provided records are the accounting and other records the client gave you, in any format. Member-prepared records are records the firm was not specifically engaged to prepare and which are not in the client's own books, where withholding them would leave the client's financial information incomplete. Working papers — the firm's internal schedules and analyses — are a third thing again, and are the firm's property.

So this template's records section is built the opposite way round from a British one: an undertaking to return client-provided records on request within the interpretation's timescale, a permitted charge for copying and delivery, and a clear statement that working papers remain the firm's. If you need leverage on unpaid fees, it has to come from the fee and billing terms, not from the client's own documents.

There is no statutory late-payment interest here — the rate is yours to set, within state limits

British and EU practitioners work with a statutory late-payment regime that implies an interest rate into a commercial contract. US practice has no general federal equivalent for professional services. If you want interest on an overdue invoice, it has to be a term of your agreement, stated as a rate, and it is constrained by the usury and finance-charge rules of the state whose law governs the engagement — which vary widely and which treat a business client and a consumer client differently.

That makes the interest clause a place to be specific rather than aspirational. This template asks for a monthly or annual rate and a governing state, and states that the rate is reduced to the maximum the governing state permits if it would otherwise exceed it — a saving provision that keeps the clause enforceable at the highest lawful figure instead of risking the whole term.

Dispute resolution is a real choice in US terms, and most templates never offer one

Standard terms drafted for a US CPA firm typically make an election that British terms do not: courts, or arbitration, or a mediation step before either. Each has consequences a firm should choose deliberately. Litigation is public and slow but preserves appeal rights. Arbitration is private and usually faster, and is often paired with a jury-trial waiver and a bar on class or consolidated proceedings. A mediation-first clause adds a cheap off-ramp that resolves a large share of fee disputes before anyone files anything.

This template makes that a selector, so the terms print one coherent mechanism rather than the common muddle of a jury-trial waiver sitting next to an exclusive-jurisdiction clause pointing at a court. It also includes a clause shortening the period for bringing a claim to a stated number of years from the date the services were provided — a common feature of US professional-services terms, subject to the governing state's limits on shortening a limitations period.

Two things it does not do. It does not attempt to exclude liability for fraud or for anything a state's law does not permit to be limited. And it does not include a fee-shifting clause as a default, because a one-way "client pays our costs" provision is exactly the sort of term that attracts scrutiny when the client is an individual.

Tax and attest work each add a section, and the tax one is a federal statute

Where the engagement includes tax return preparation, Internal Revenue Code section 7216 makes it a criminal offense for a return preparer to knowingly or recklessly disclose or use tax return information other than in connection with preparing the return, unless an exception applies or the taxpayer has given consent that meets the regulations' form requirements. Consent has to be knowing and specific — a general permission buried in standard terms will not do the work. This template's tax section therefore states the restriction and points to a separate consent, rather than pretending the terms themselves are a section 7216 consent.

Where the firm also performs attest services for the same client, the independence question arrives with it. Non-attest services such as bookkeeping, payroll or disbursement authority create self-review and management-participation threats that have to be evaluated and safeguarded, and multiple non-attest services compound. The attest section here records that the firm will evaluate those threats before accepting additional work and will decline where no safeguard is sufficient — which is a commitment worth making visible to the client, because it explains in advance why you may say no to something they ask for.

The clauses worth keeping, and the one to stop copying

Keep the electronic-communication and wire-fraud provision. A statement that your firm will never change its banking instructions by email alone, and that any unconfirmed email or call purporting to do so should be treated as fraudulent, is the cheapest control available against a fraud that specifically targets accounting firms at payment time.

Keep the internal-dispute provision. Where the owners of a closely held business fall out, your client is the entity, not whichever owner calls first. Saying in advance that you will not act on conflicting instructions and will refer the matter back to the governing body avoids being used as one side's instrument.

Stop copying the clause that reserves the right to pursue "the individual who gave us instructions" for an entity's unpaid fees. An officer does not become personally liable for their company's debt because your terms assert it. If you want that recourse, take a guaranty — an actual signed obligation, which this template includes as an optional block.

The terms, explained

Scope, precedence and acceptance
States that these terms attach to and are incorporated in each engagement letter, that the engagement letter prevails on conflict, and that signing the engagement letter accepts these terms — so a client cannot say they never agreed to an attachment.
Professional standards and licensing
Names the state board licensing the firm and the professional standards it works to, and — where the engagement involves federal tax practice — the firm's obligations as a return preparer, including holding a current PTIN.
Client responsibilities
Accurate, complete and timely information; management's responsibility for its own records, internal control and the representations it makes; and the client's obligation to disclose rather than leave the firm to discover.
Fees, billing and interest
Fee basis, out-of-pocket costs, payment period, a window to raise a fee query, and a stated interest rate for overdue amounts with a saving provision capping it at the governing state's maximum. There is no statutory rate to fall back on.
Records requests and working papers
Built to the AICPA records-request interpretation: client-provided records are returned on request, within 45 days absent extenuating circumstances, without being held for copying or retrieval charges — which may still be charged. Working papers remain the firm's property.
Retention and destruction
Your own retention period for files and working papers, with destruction on notice, stated separately from the client's own obligation to retain its records for tax and regulatory purposes.
Confidentiality and tax return information (conditional)
General confidentiality, plus — where the engagement includes return preparation — the Internal Revenue Code section 7216 restriction on disclosing or using tax return information, and a pointer to the separate consent that section requires.
Attest services and independence (optional)
Where the firm also performs attest work, records that non-attest services are evaluated for self-review and management-participation threats before acceptance, and that the firm will decline work it cannot safeguard.
Client funds (optional)
Switch on only if the firm holds client money. Segregated account, no commingling, prompt return, and how any interest is treated.
Outsourcing, subcontractors and cloud systems (optional)
Discloses that work may be performed by subcontractors or third-party providers and that data may be held in cloud systems, with confidentiality obligations passed down — the disclosure clients increasingly ask about directly.
Limitation of liability and time to bring a claim
A cap stated as a figure or formula, the carve-outs that cannot be excluded, and an agreed period after the services are provided within which any claim must be brought, subject to the governing state's limits.
Dispute resolution
One coherent mechanism, chosen: courts, arbitration with a jury-trial waiver and no class proceedings, or mediation first. Not a jury-trial waiver sitting next to a court-jurisdiction clause.
Guaranty (optional)
A real signed guaranty by an individual for an entity client's fees, instead of a term asserting that the firm may pursue whoever gave instructions.
Electronic communication and wire fraud
Allocates email risk and adds the undertaking never to change banking instructions by email alone, with a request that the client verify any change by voice using a number already on file.
Internal disputes, termination and governing law
The entity is the client where its owners disagree; a notice period plus immediate-termination triggers; and the governing state's law, matched to the dispute-resolution choice.

Rules that shape US CPA terms

Confirm the current position with your state board and the AICPA before relying on any of this — state accountancy rules vary and are not identical to the AICPA Code.

  • Do not withhold client-provided records over unpaid fees

    Under the revised "Records Requests" interpretation (ET sec. 1.400.200) under the Acts Discreditable Rule, effective 31 July 2021, a member may not withhold client-provided records in response to an initial request, including while awaiting payment of copying, retrieval or shipping fees, which may still be charged. Client-provided records should be made available as soon as practicable and, absent extenuating circumstances, no later than 45 days after the request.

    AICPA — revised Records Requests interpretation (ET sec. 1.400.200)
  • Distinguish client-provided records, member-prepared records and working papers

    Client-provided records are what the client gave the firm. Member-prepared records are records the firm was not specifically engaged to prepare and which are not in the client's books, where withholding would leave the client's financial information incomplete. Working papers are the firm's own internal analyses and remain its property. The three categories carry different obligations, and a single "our files are ours" clause misstates all of them.

    Journal of Accountancy — PEEC addresses records requests
  • Get a compliant consent before disclosing or using tax return information

    Internal Revenue Code section 7216 makes it an offense for a return preparer to knowingly or recklessly disclose or use tax return information other than in connection with preparing the return, unless an exception applies or the taxpayer has consented in the form the regulations require. Standard terms are not a section 7216 consent; a separate, specific consent is needed.

    26 U.S. Code § 7216
  • Evaluate independence before adding non-attest services for an attest client

    Non-attest services provided to an attest client — bookkeeping, payroll, disbursement authority and similar — create self-review and management-participation threats that must be evaluated and safeguarded, and multiple non-attest services compound the threat. Where no safeguard reduces the threat to an acceptable level, the work cannot be accepted.

  • State the interest rate, and cap it at the governing state's maximum

    There is no general federal statutory late-payment interest for professional services, so any right to interest must be a stated contractual term. State usury and finance-charge rules limit the rate and often treat business and consumer clients differently, so a saving provision reducing the rate to the state maximum keeps the clause enforceable rather than void.

  • Keep exclusions within what the governing state allows

    Liability for fraud cannot be excluded, and states differ on the enforceability of clauses limiting liability for professional negligence, shortening a limitations period, or waiving a jury trial. Choose the governing state deliberately and confirm that the cap, the claim-period clause and the dispute-resolution election are each enforceable there.

How to use this template

  1. Identify the firm and the licensing state. Firm name, entity type, the state board that licenses the firm, the effective date of this version and a version reference.
  2. Set fees, interest and the claim period. Payment days, the window to query an invoice, your interest rate, and the number of years within which a claim must be brought.
  3. Choose how disputes are resolved. Courts, arbitration with a jury-trial waiver, or mediation first. The governing-law and venue wording follows your choice instead of contradicting it.
  4. State a real liability cap. A fixed sum, a multiple of the fees for the engagement, or the fees actually paid. Enter the figure here rather than cross-referring to a letter that may not carry one.
  5. Switch on only the sections you need. Attest and independence, tax return information, client funds, outsourcing and cloud, and the optional guaranty are separate switches.
  6. Attach it to your engagement letter and download. These terms are accepted through the engagement letter that incorporates them, so issue both together. Download as Word to keep editing, or PDF to send.

Frequently asked questions

Can a CPA firm hold a client's records until the bill is paid?

Not client-provided records. The AICPA's revised records-request interpretation, effective 31 July 2021, says a member may not withhold client-provided records in response to an initial request, and specifically may not withhold them while awaiting payment of copying, retrieval or shipping fees — though those charges may still be made. They should be made available as soon as practicable and, absent extenuating circumstances, within 45 days of the request. This is why a US firm should not copy the lien clause that appears in British accountants' terms.

What is the difference between client records, member-prepared records and working papers?

Client-provided records are what the client gave you, in any format. Member-prepared records are records you were not specifically engaged to prepare and which are not in the client's own books, where withholding them would leave the client's financial information incomplete. Working papers are your internal schedules and analyses, and remain the firm's property. The obligations differ by category, so a single sentence claiming all files as the firm's misstates the position.

Do terms and conditions need to be signed separately?

Usually not. The standard structure is an engagement letter that incorporates the terms as an attachment, with the client signing the letter. This template states that acceptance route expressly rather than leaving it implied, which is what closes off a later argument that the client never agreed to an attachment they were sent.

Can I charge interest on an overdue invoice?

Yes, if your terms say so and state a rate. Unlike the UK, there is no general statutory late-payment interest for professional services in the US, so the right has to be contractual. The rate is limited by the usury and finance-charge rules of the governing state, which often differ for business and consumer clients, so this template includes a saving provision reducing the stated rate to the state maximum if it would otherwise exceed it.

Should my terms require arbitration?

It is a genuine choice, and the point is to make one. Arbitration is private and usually faster, and is commonly paired with a jury-trial waiver and a bar on class or consolidated proceedings; litigation preserves appeal rights; a mediation-first step resolves many fee disputes cheaply. What you should not do is what many templates do — pair a jury-trial waiver with an exclusive court-jurisdiction clause, which are two different mechanisms fighting each other. Check enforceability in your governing state.

Can standard terms serve as my section 7216 consent?

No. Internal Revenue Code section 7216 restricts a return preparer's disclosure or use of tax return information and requires consent in the specific form the regulations set out. A general permission inside standard terms does not meet that. This template states the restriction and points to a separate consent document, which is the right architecture rather than pretending the attachment does the job.

Can I make an owner personally liable for their company's unpaid fees?

Not by asserting it in your terms. An officer or member does not take on the entity's debt because a standard term says the firm may pursue whoever gave instructions. If you want that recourse, use a guaranty signed by that individual — this template includes one as an optional block, which is an actual obligation rather than a sentence that does no work.

How long should the firm keep its files?

That is a policy decision you state, informed by your state board's rules, the record-retention expectations attaching to any attest work, and the statute of limitations for claims in your governing state. Keep it separate from the client's own retention obligation, which is driven by tax and regulatory requirements on the client rather than by your filing policy. This template makes your period a field and makes destruction subject to notice rather than automatic.

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Disclaimer

This template and guide are provided for general information only and are not legal, tax or professional-standards advice. State accountancy board rules, usury limits, the enforceability of liability caps and arbitration provisions, and AICPA interpretations all change and vary by jurisdiction. Confirm the current requirements with your state board and counsel before issuing terms to clients.