Texas Sworn Account Claims Under Rule 185

By Hank FasthoffJuly 6, 2026

Texas Rule of Civil Procedure 185 can reduce the proof required to collect a qualifying commercial account. When a creditor files an account that satisfies the rule and supports it with the required affidavit, the account becomes prima facie evidence of the debt. A debtor can remove that evidentiary effect by filing a timely written denial under oath. Accurate records provide the evidentiary advantage, so a creditor who kept a reliable ledger enters the dispute in a stronger position than one who reconstructed the account afterward.

Rule 185 supplies an evidentiary procedure for an underlying contract claim. The Texas Supreme Court made that distinction in *Rizk v. Financial Guardian Insurance Agency, Inc.*, 584 S.W.2d 860, 862 (Tex. 1979). A creditor must plead a substantive basis for recovery, such as breach of contract, and then establish that the account falls within the rule.

The verified pleadings determine how the parties prove the account. Without a sufficient denial under oath, the debtor can't dispute receipt of the goods or services or the correctness of the charges. A sufficient denial requires the creditor to prove the claim with admissible evidence in the same manner as another contract plaintiff.

Claims Covered by Rule 185

The current text of Rule 185 applies to an action or defense founded on an open account or another qualifying claim for goods, wares, and merchandise. It also covers specified liquidated demands based on a written contract or business dealings, personal services rendered, labor performed, and labor or materials furnished when the claimant kept a systematic record.

A liquidated demand states an amount the parties' agreement or the account records can determine. The rule fits many unpaid supplier invoices, qualifying service accounts, and claims for labor or materials because the seller can show the transaction, the charge, every payment or credit, and the unpaid balance from a regular ledger.

The phrase open account doesn't limit Rule 185 to a long series of invoices. In *Meaders v. Biskamp*, 316 S.W.2d 75, 78 (Tex. 1958), the Texas Supreme Court explained that the required course of dealing can include one transaction. The transaction must fall within a category covered by the rule, and the claimant must have kept the systematic record Rule 185 requires.

Claims Outside the Rule

A written contract and a fixed demand don't place every contract case within Rule 185. The transaction must fit one of the categories stated in the rule. Courts have rejected sworn account treatment for lease claims, loan obligations, and other special contracts outside those categories.

Credit card debt provides a common example. In *Williams v. Unifund CCR Partners*, 264 S.W.3d 231, 234 through 235 (Tex. App. Houston [1st Dist.] 2008, no pet.), the court held that a bank extending credit doesn't sell the cardholder the goods or services purchased from a third party. The bank must prove its contract claim without Rule 185's evidentiary procedure.

Rule 185 also provides no prima facie proof against a stranger to the underlying transaction. A creditor suing a guarantor, an alleged partner, an assignee, or a person whose individual liability depends on a separate agreement must prove the basis for that defendant's liability. The account can qualify against the buyer while leaving a separate guaranty or capacity issue for ordinary proof, so you should plead the guaranty as its own claim and prove it the way its instrument requires.

A dispute over performance doesn't remove a qualifying transaction from Rule 185. Defective goods, incomplete services, omitted credits, and unauthorized charges instead affect the debtor's verified denial, affirmative defenses, counterclaims, or all three. The creditor should expect ordinary proof when the dispute concerns performance rather than an overlooked invoice.

The Creditor's Pleading and Affidavit

Your petition should plead the underlying contract claim and identify Rule 185 as the evidentiary basis for the account. You should attach the contract, purchase order, invoices, ledger, delivery records, and other account documents that establish what the debtor ordered, what you supplied, what you charged, and what remains unpaid.

Rule 185 requires a systematic record, but its current text says the claimant needn't describe each component of the account unless the court sustains special exceptions. That pleading rule shouldn't become an excuse for a bare balance. A dated ledger with descriptions, charges, payments, offsets, and credits lets the court test the affidavit and leaves less room for a debtor to attack the account.

The affidavit can come from the party, an agent, or an attorney and must be taken before an officer authorized to administer oaths. It must state that the claim is within the affiant's knowledge, just and true, due, and reduced by every just and lawful offset, payment, and credit. The affiant should identify the records reviewed and explain the basis for knowing the account, because opposing counsel will test that foundation in discovery and at trial.

You should reconcile the ledger before anyone signs the affidavit. An omitted credit, finance charge unsupported by the agreement, payment posted to the wrong invoice, or balance that differs from the demand letter can defeat strict compliance and damage the witness's credibility. Rule 185 rewards accurate records, not a notarized conclusion.

The Effect of an Unanswered Sworn Account

A compliant account becomes prima facie evidence when the debtor fails to file a timely written denial under oath. In *Airborne Freight Corp. v. CRB Marketing, Inc.*, 566 S.W.2d 573, 575 (Tex. 1978), the Texas Supreme Court held that the sworn account itself established the debt without being offered into evidence because the defendant filed only an unsworn denial. An inadequate answer prevents the debtor from disputing receipt of the goods or services and the correctness of the charges, but the creditor must obtain a judgment before pursuing collection remedies.

That result can support summary judgment when the creditor satisfies Rule 185, the debtor files no sufficient verified denial, and no other defense defeats recovery. The creditor must establish service, the defendant's identity and capacity, jurisdiction, recoverable interest, attorney's fees, and every item of relief outside the account's evidentiary effect.

An insufficient denial doesn't eliminate every defense. Rizk recognized that a debtor can plead affirmative defenses in confession and avoidance even without a Rule 185 denial. Limitations, release, failure of consideration, payment, and other defenses require separate pleading and proof under the rules that govern them.

The Debtor's Verified Denial

Current Rule 185 requires a timely written denial under oath. It no longer contains the former language allowing the denial before an announcement of ready for trial. Rule 93(10) separately requires verification of a denial directed at an account supported by affidavit, so an ordinary general denial won't answer a compliant sworn account.

You should file the verified denial with the original answer, because filing it there means the timeliness question never arises. If the answer is already on file, you should address an amendment immediately rather than test what the court will treat as timely. The verification must cover the factual denial, and the pleading should identify each basis on which the account is wrong.

A debtor contesting the entire account should deny the receipt or performance, justness of the charges, amount due, application of payments and credits, or other disputed account facts. A debtor contesting part of the account should identify the disputed invoices, charges, quantities, dates, or credits. A verified general denial that merely disputes the amount owed can leave Rule 185's evidentiary effect intact, as the court held in *Copeland v. A-Town/Hi-Tech, L.P.*, No. 11-18-00154-CV, slip op. at 4 through 6 (Tex. App. Eastland June 18, 2020, no pet.).

You should also plead affirmative defenses, verified pleas, and counterclaims separately. A denial of the account doesn't by itself plead payment, limitations, failure of consideration, lack of capacity, denial of a written instrument's execution, or denial of an assignment. Rules 93 through 95 assign different pleading requirements to several of those issues. A missed verification can surrender the principal factual dispute before discovery begins.

Proof After a Sufficient Denial

A sufficient verified denial removes the account's prima facie effect and requires the creditor to prove the underlying claim. Rizk reversed a summary judgment because the creditor offered no summary judgment evidence after the debtor filed a sufficient verified denial. At that point you should prepare to prove the ordinary contract claim through admissible evidence.

The creditor's proof should establish the agreement, sale or performance, delivery or acceptance, agreed price or reasonable value, unpaid balance, and damages. Competent evidence often includes testimony from an account representative, authenticated contracts and purchase orders, delivery tickets, time records, invoices, communications about performance, and a ledger reflecting every payment and credit.

Business records require an evidentiary foundation independent of the Rule 185 affidavit once the verified denial removes the rule's prima facie effect. You should prepare a witness or a business records affidavit that satisfies the Texas Rules of Evidence. A verified petition can't substitute for admissible summary judgment or trial evidence after a sufficient denial.

The creditor can pursue summary judgment after a verified denial, but the motion must establish the substantive claim with competent evidence. The debtor can defeat that motion by producing evidence that raises a genuine factual dispute over ordering, delivery, performance, price, credits, payment, or another element or defense.

Attorney's Fees and Presentment

Section 38.001 of the Texas Civil Practice and Remedies Code authorizes attorney's fees for a qualifying sworn account and for an oral or written contract claim against the defendants covered by the statute. Section 38.002 requires presentment of the claim and the absence of a timely tender of the just amount owed. The verified petition doesn't prove reasonable and necessary fees or satisfy a missing presentment requirement, so you should preserve the fee claim through presentment and a demand you can prove.

Your collection process should address presentment before suit. A precise collection demand letter should identify the agreement, invoices, credits, principal balance, interest basis, and payment deadline without inflating the demand. A debtor considering tender should document the amount, timing, and conditions because a timely tender of the just amount owed can affect Chapter 38 fees.

Using Rule 185 in a Commercial Collection

Before filing, you should confirm that the transaction falls within Rule 185, the ledger qualifies as a systematic record, the defendant was a party to the account, and the amount reconciles to the supporting documents. You should also evaluate collectibility because a procedural advantage doesn't improve an insolvent debtor's balance sheet.

If you're defending the account, you should compare the petition, affidavit, invoices, ledger, contract, delivery records, and payment history as soon as you're served. Your answer must address the verified account with an oath and plead each separate defense under the rule that governs it.

Rule 185 is most valuable when the creditor kept accurate records and the debtor failed to identify a legitimate dispute. Used correctly, it narrows proof and can shorten the case. Used on the wrong claim or supported by an inaccurate affidavit, it lets the debtor attack the filing immediately and leaves the creditor proving an ordinary contract case.