Texas De Novo Tax-Refund Suits Apply a Preponderance Standard; Private Prison Contractors Are Not “Government Instrumentalities” for Sales/Use Tax Exemption

Introduction

In THE GEO GROUP, INC. AND GEO CORRECTIONS AND DETENTION, LLC v. GLENN HEGAR, COMPTROLLER OF PUBLIC ACCOUNTS OF THE STATE OF TEXAS, AND KEN PAXTON, ATTORNEY GENERAL OF THE STATE OF TEXAS (Supreme Court of Texas, March 14, 2025), the Court resolved a sales-and-use tax refund dispute arising from purchases made by GEO, a private, for-profit corrections contractor operating detention facilities in Texas for federal, state, and (in some arrangements) county governmental clients.

After a Comptroller audit assessed a sales and use tax deficiency on items such as utilities, food, and furniture, GEO paid the stipulated deficiency and sued for a refund under Tax Code Chapters 112 and 151, arguing its purchases were exempt because GEO functioned as an “agent” or “instrumentality” of the federal and state governments under TEX. TAX CODE § 151.309 and 34 TEX. ADMIN. CODE § 3.322.

The case presented two core issues: (1) the standard of proof a taxpayer must meet in a district-court trial de novo refund suit (preponderance vs. clear and convincing), and (2) whether a private detention contractor qualifies as a governmental “agent” or “instrumentality” entitled to exemption.

Summary of the Opinion

  • Standard of proof: In a district-court tax refund suit tried de novo under TEX. TAX CODE § 112.154, the taxpayer’s entitlement to an exemption is proved by a preponderance of the evidence, not by “clear and convincing evidence,” notwithstanding the Comptroller’s administrative rule.
  • Merits (exemption): GEO was not a governmental “agent” or “instrumentality” under § 151.309 and Rule 3.322 and therefore was not entitled to a sales and use tax refund.

The Court affirmed the court of appeals’ judgment denying the refund, while correcting the lower courts’ application of a heightened evidentiary standard.

Analysis

1) Precedents Cited

A. Standard of review and de novo framework

  • Hegar v. Am. Multi-Cinema, Inc., 605 S.W.3d 35 (Tex. 2020): Cited for the appellate standards (de novo for legal conclusions; sufficiency review for fact findings) and for the interpretive instruction that courts apply statutory text as written and do not “rewrite” it.
  • Sw. Bell Tel. Co. v. Pub. Util. Comm'n, 571 S.W.2d 503 (Tex. 1978), and Key W. Ins. Co. v. State Bd. of Ins., 350 S.W.2d 839 (Tex. 1961): Treated as foundational Texas authority linking “trial de novo” with the “attributes of an original action,” including the preponderance standard.
  • City of Dallas v. Stewart, 361 S.W.3d 562 (Tex. 2012): Used to contrast de novo review (no agency deference) with the “substantial evidence” regime under the APA.
  • In re Lipsky, 460 S.W.3d 579 (Tex. 2015): Cited for the baseline proposition that most civil cases apply preponderance, with clear-and-convincing reserved for certain exceptional civil contexts.

B. Clarifying “standard of proof” and when it may be heightened

  • Microsoft Corp. v. i4i Ltd. P'ship, 564 U.S. 91 (2011); Columbia Med. Ctr. of Las Colinas, Inc. v. Hogue, 271 S.W.3d 238 (Tex. 2008); Great Am. Ins. Co. v. Langdeau, 379 S.W.2d 62 (Tex. 1964): Cited to distinguish (i) who bears persuasion from (ii) the degree of certainty required—supporting the Court’s insistence on doctrinal clarity between “burden” and “standard.”
  • Ellis County State Bank v. Keever, 888 S.W.2d 790 (Tex. 1994), and Rhodes v. Cahill, 802 S.W.2d 643 (Tex. 1990): Critical to the Court’s conclusion that admonitions demanding “clear,” “positive,” or “satisfactory” proof in some tax contexts are typically cautionary in weighing evidence, not a substitution for the preponderance standard absent a mandate.
  • Santosky v. Kramer, 455 U.S. 745 (1982), and Addington v. Texas, 441 U.S. 418 (1979): Federal due-process authorities cited to illustrate when clear-and-convincing is justified—where interests are “particularly important” and exceed “mere loss of money.” Their role here is limiting: a tax refund suit is economic, making heightened proof harder to justify.

C. Tax exemptions: strict construction vs. evidentiary standard

  • N. Alamo Water Supply Corp. v. Willacy County Appraisal Dist., 804 S.W.2d 894 (Tex. 1991), and Bullock v. Nat'l Bancshares Corp., 584 S.W.2d 268 (Tex. 1979): Invoked by the Comptroller for “strict construction” and the claimant’s burden to “clearly show” exemption. The Court accepted these as rules of construction, not as authority to raise the fact-finding standard to clear and convincing.
  • Odyssey 2020 Acad., Inc. v. Galveston Cent. Appraisal Dist., 624 S.W.3d 535 (Tex. 2021): Reinforced the “resolve doubts against exemption” principle—again treated as interpretive, shaping legal meaning and close calls, not altering the trial standard of proof.

D. Statutory and regulatory interpretation and deference to agency rules

  • TGS-NOPEC Geophysical Co. v. Combs, 340 S.W.3d 432 (Tex. 2011): Supports the principle that Comptroller rules can guide when statutory text is not decisive, but only if rules are reasonable and consistent with state/federal law.
  • State v. Shumake, 199 S.W.3d 279 (Tex. 2006); Aleman v. Tex. Med. Bd., 573 S.W.3d 796 (Tex. 2019); City of Conroe v. San Jacinto River Auth., 602 S.W.3d 444 (Tex. 2020): General interpretive authorities emphasizing plain-meaning interpretation in context and whole-text reading.

E. Entity status and “unincorporated” context

  • Rieder v. Woods, 603 S.W.3d 86 (Tex. 2020): Cited for the proposition that an LLC is a distinct juridical person—relevant to the Court’s observation that characterizing GEO’s entities as “unincorporated instrumentalities” is not straightforward.
  • Cox v. Thee Evergreen Church, 836 S.W.2d 167 (Tex. 1992): Referenced for the longstanding difficulty in classifying unincorporated associations, underscoring the textual tension GEO faced.
  • Hum. Rights Def. Ctr. v. Correct Care Sols., LLC, 263 A.3d 1260 (Vt. 2021): An out-of-state decision GEO cited to urge a broad, “quintessential government function” conception of instrumentality; the Court declined to adopt that approach in light of the Texas rule’s more specific criteria.

2) Legal Reasoning

A. The Court’s rule on proof: “trial de novo” means preponderance

The Court anchored the standard-of-proof issue in the legislature’s directive that tax refund suits in district court “shall be tried de novo as are other civil cases” (TEX. TAX CODE § 112.154). Under Texas law, de novo trial strips the administrative decision of deference: the district court tries issues “as though there had not been an intervening agency action or decision” (TEX. GOV'T CODE § 2001.173). The Court then connected that procedural reset to the default civil evidentiary standard: preponderance of the evidence.

The Comptroller relied on 34 TEX. ADMIN. CODE § 3.322(a)(2), which states that an organization must show “by clear and convincing evidence” that it meets exemption requirements. The Court treated that as an administrative “guiding principle” for how the agency “administers” exemptions, not a rule that can dictate what a court must do in a judicial de novo trial—particularly given separation-of-powers limits on an executive agency’s ability to prescribe courtroom evidentiary standards.

Importantly, the Court distinguished interpretive canons about strict construction of exemptions from evidentiary burdens. “Strict construction” affects how close legal questions are resolved and how statutory language is read; it does not itself transform the factfinder’s level of persuasion from “more likely than not” to “highly probable.”

B. The Court’s rule on “instrumentality”: apply the rule’s specific criteria, not a broad “government function” test

On the merits, the Court treated § 151.309 and Rule 3.322 as establishing a narrow, text-driven pathway to exemption. Even though detention is a function “closely identified with the government,” the Court rejected the idea that performing such a function is enough. Instead, it required the entity to fit within the rule’s enumerated categories for “instrumentalities and agencies.”

The Court walked through 34 TEX. ADMIN. CODE § 3.322(c)(1) (United States instrumentalities) and treated its detailed list as “instructive” for the State of Texas as well (§ 3.322(c)(4)). GEO failed each principal route:

  • Not military entities (§ 3.322(c)(1)(A)).
  • No explicit and unequivocal “agent” designation in the contracts (§ 3.322(c)(1)(B)); instead, multiple contracts affirmatively characterized GEO as an independent contractor and disclaimed any principal-agent relationship.
  • Not wholly owned by the United States or Texas (§ 3.322(c)(1)(C)).
  • Not named by statute as an agent/instrumentality (§ 3.322(c)(1)(D)).
  • Did not have “substantially all” of the listed characteristics (§ 3.322(c)(1)(E)), including (critically) that qualifying entities “are not organized for private profit” (§ 3.322(c)(1)(E)(vi)).

The Court also reinforced its reading by “whole-text” and contextual interpretation. The exemption sits in a provision labeled “Governmental Entities” (§ 151.309), which suggests the legislature meant to exempt genuine government arms or entities explicitly designated as such, not ordinary private vendors.

C. The “unincorporated” issue: flagged but not decided

The Court observed a threshold textual problem for GEO: the statute distinguishes an “unincorporated instrumentality” from a government-owned “corporation,” suggesting that an ordinary private corporation does not fit the “unincorporated” category. The Court did not rest its holding on this point because the parties had not meaningfully litigated it below, but the observation serves as a caution for future litigants: entity form may independently bar the exemption before functional criteria are even reached.

3) Impact

A. Litigation and administrative practice

  • Refund suits are meaningfully “fresh” trials: Taxpayers litigating refund claims in district court should expect a preponderance standard, even if the Comptroller required “clear and convincing evidence” during administrative processing. This makes the district court a more realistic forum for factual development and persuasion.
  • But “preponderance” does not loosen exemption law: The Court simultaneously reaffirmed strict, text-based exemption eligibility. In practice, the lowered proof standard may not help taxpayers when the exemption’s legal definition is narrow.

B. Contracting with government entities: labels and tax clauses matter

  • “Independent contractor” provisions are potent evidence: The Court relied heavily on contract language disclaiming agency and allocating tax responsibility to GEO. Government contractors seeking exemption will face an uphill battle when their contracts (i) disclaim agency, (ii) assign taxes to the contractor, and (iii) omit explicit language making the contractor an agent “explicitly and unequivocally.”
  • Incentive for express drafting—within limits: Rule 3.322(c)(1)(B) recognizes exemption where contracts “explicitly and unequivocally state” agent status. This opinion signals that, absent such language (and consistent with other criteria), courts will not infer instrumentality merely from the nature of services rendered.

C. Substantive tax exemption boundaries for private corrections and similar vendors

  • Functional equivalence is insufficient: Even “quintessential” government activities (detention, incarceration support) do not convert a private firm into a tax-exempt governmental entity.
  • Likely spillover beyond corrections: Vendors performing heavily regulated, public-facing services (e.g., healthcare in public facilities, private welfare administrators, defense contractors) should read this case as rejecting a broad “government function” exemption theory in favor of explicit designation/ownership/control criteria.

Complex Concepts Simplified

Trial de novo
A court proceeding that re-tries the issues as if the agency decision never happened. The court does not defer to the agency’s prior conclusions.
Preponderance of the evidence
The ordinary civil standard: the factfinder must believe the claim is more likely true than not (>50%).
Clear and convincing evidence
A higher civil standard requiring a firm belief or conviction in the truth of the allegations; used in special contexts (often involving especially important non-monetary interests).
Strict construction of tax exemptions
Courts read exemptions narrowly; ambiguities are resolved in favor of taxation. This is an interpretive rule about what the law means, not a rule about how much evidence is needed to prove facts at trial.
“Instrumentality” / “agency” of government
In this decision, not a general “does government-like work” test. Instead, the Court looked to Rule 3.322’s concrete indicators: explicit designation as agent, government ownership, statutory naming, government management/control, and (for the listed characteristics test) non-profit status and other governmental attributes.
Noscitur a sociis
A canon of interpretation: a word is understood by the company it keeps. Here, “instrumentality” was interpreted in light of surrounding references to genuinely governmental entities and explicitly designated arms of government.

Conclusion

The Supreme Court of Texas set two important guideposts. First, a taxpayer refund suit under TEX. TAX CODE § 112.154 is tried de novo under the ordinary civil preponderance standard; an administrative “clear and convincing” requirement in 34 TEX. ADMIN. CODE § 3.322 does not control the district court’s evidentiary standard. Second, private, for-profit government contractors—here, a detention operator—do not become tax-exempt “governmental entities” merely by performing a government-associated function; they must satisfy the rule’s specific criteria (explicit designation, ownership/control, statutory naming, and similar hallmarks of being an actual arm of government).

Practically, the opinion narrows functional theories of governmental-instrumentality exemptions while sharpening the procedural assurance that refund claims in court proceed on the familiar, plaintiff-friendly civil standard—though success will still depend on fitting within tightly drawn exemption text and, often, the parties’ own contract language.