Date: May 5, 2026

Contractual Silence on Contingency-Fee Bonus Credit Is Not Ambiguity; Wage Claimant Must Prove an Agreed Bonus Rate

Introduction

In Dino Moncecchi v. Mckellar, Tiedeken & Scoggin, LLC, 2026 WY 50 (Wyo. Apr. 30, 2026), the Wyoming Supreme Court affirmed an administrative denial of an associate attorney’s wage claim for alleged unpaid “bonus credit” arising from work on a contingency-fee personal injury matter (the “Orr case”). The parties were (1) Dino Moncecchi, a former salaried associate proceeding pro se, and (2) his former firm, McKellar, Tiedeken & Scoggin, LLC (MTS), represented by partner Sean Scoggin.

The key issues were whether substantial evidence supported the hearing examiner’s finding that Mr. Moncecchi was entitled to no additional compensation for the Orr case, and whether certain evidentiary and discovery rulings constituted an abuse of discretion in the contested case proceedings before the Wyoming Department of Workforce Services, Labor Standards Division.

Summary of the Opinion

The Court held that substantial evidence supported the hearing examiner’s factual findings that (a) the parties’ Bonus Agreement did not address contingency-fee matters and the parties did not contemplate them when it was formed, (b) Mr. Moncecchi failed to prove any agreed-upon bonus-credit rate (including his asserted $200/hour) for contingency-fee work, and (c) under the firm’s later-adopted “Contingency Fee Structure,” the Orr recovery was insufficient even to fully credit the lead partner, leaving no remainder for associate bonus credit. The Court also held the hearing examiner did not abuse discretion in admitting an internal 2007 partner resolution (Exhibit D) or in limiting/denying several discovery requests as irrelevant, overly broad, or disproportional.

Analysis

Precedents Cited

Polzer v. State ex. rel. Dep't of Workforce Servs., Workers' Comp. Div., 2025 WY 104: Cited for the principle that appellate review of agency action is conducted “as if the appeal were directly from the agency,” with no deference to the district court’s intermediate decision, reinforcing the Supreme Court’s independent application of Wyo. Stat. Ann. § 16-3-114(c).
McCallister v. State ex rel. Dep't of Workforce Servs., Workers' Comp. Div., 2022 WY 66: Quoted via Polzer to the same effect—standardizing Wyoming’s “direct-from-agency” posture in administrative appeals.
Wyo. Dep't of Revenue v. PacifiCorp, 2025 WY 126; Jonah Energy LLC v. Wyo. Dep't of Revenue, 2023 WY 87; and Contango Res., LLC v. Fremont Cnty., 2025 WY 29: These cases anchor the Court’s “substantial evidence” vocabulary (“relevant evidence a reasonable mind might accept,” and the “rational premise” formulation), framing why the hearing examiner’s interpretation of the parties’ arrangement—supported by testimony and the structure of the firm’s compensation practices—must be upheld absent a clear evidentiary deficiency.
Johnston v. Ernst, 2026 WY 2: Used twice: (1) for the “rational premise” articulation of substantial evidence review, and (2) for the proposition that evidentiary rulings and discovery control in administrative proceedings are reviewed for abuse of discretion. Its role was to harmonize deference to agency factfinding with deference to agency case management.
Exaro Energy III, LLC v. Wyo. Oil & Gas Conservation Comm'n, 2020 WY 8 and Dale v. S & S Builders, LLC, 2008 WY 84: Cited for the principle that agencies, as triers of fact, receive deference on credibility and weight-of-the- evidence determinations, and findings are disturbed only when “clearly contrary to the overwhelming weight” of the record. This undercut Mr. Moncecchi’s attempt to re-litigate intent and contract formation on appeal.
Wearmouth v. Four Thirteen, LLC, 2024 WY 116 and Airtouch Commc'ns, Inc. v. Dep't of Rev., State of Wyo., 2003 WY 114: Cited (through Johnston) to emphasize agencies’ “broad discretion” over evidentiary matters and discovery mechanisms, setting a high bar for reversal.
Three Sons, LLC v. Wyo. Occupational Health & Safety Comm'n, 2007 WY 93: Critical to the merits: it places the burden of proof on the wage-claim proponent. The Court used this to frame the dispute as one of evidentiary failure—Mr. Moncecchi could not prove a contractual right to contingency-fee bonus credit at the claimed rate.
Positive Progressions, LLC v. Landerman, 2015 WY 138 and Roussalis v. Wyo. Med. Ctr., Inc., 4 P.3d 209 (Wyo. 2000): These cases supplied two key contract doctrines the Court applied to the Bonus Agreement: (1) whether an oral contract exists and its terms/intent are generally factual questions; (2) interpretation of an oral contract becomes a legal question only if the evidence about offer/terms/acceptance is “without conflict.” The Court used them to keep the case in the “factfinding/substantial evidence” lane rather than de novo contract interpretation.
Drewry v. Brenner, 2025 WY 121; Sheridan Fire Fighters Local No. 276, IAFF, AFL-CIO, CLC v. City of Sheridan, 2013 WY 36; and Van Vlack v. Van Vlack, 2024 WY 130: Together, these cases drove the Court’s rejection of the “ambiguity/contra proferentem” theory. The Court cited Sheridan Fire Fighters for the rule that “mere contractual silence” does not create ambiguity, Drewry for the definition of ambiguity, and Van Vlack for contra proferentem as a “last resort.”
Painter v. Hallingbye, 2021 WY 78 and Griffin v. State ex rel. Dep't of Transp., 2002 WY 82: These cases established that administrative agencies are not bound by the Wyoming Rules of Evidence, channeling admissibility questions to Wyo. Stat. Ann. § 16-3-108(a)’s relevance and “reasonably prudent” reliability standard.
Harborth v. State ex rel. Dep't of Workforce Servs., Worker's Comp. Div., 2018 WY 99: Recognized that arbitrary-and-capricious review can include due process violations. The Court cited it only to note Mr. Moncecchi failed to develop a cogent due process argument, so the issue was not considered.
Johnson v. State ex rel. Wyo. Worker's Safety & Comp. Div., 2014 WY 33: Provided the abuse-of-discretion definition in this context (“shocks the conscience” / “so unfair and inequitable”).
Fuger v. Wagoner, 2020 WY 154 and Mantle v. N. Star Energy & Constr., LLC, 2019 WY 29: Supplied the contract principle that agreements may be “fleshed out” by usage, course of dealing, and course of performance—supporting admission of Exhibit D as context for pre-Bonus Agreement practices.
Wheatland Irrigation Dist. v. Dodge, 387 P.2d 679 (Wyo.1963): Cited via Roussalis for considering parties’ conduct before and after an alleged contract to infer intent, again supporting the examiner’s contextual approach.

Legal Reasoning

Standard of review drove the outcome. Applying Wyo. Stat. Ann. § 16-3-114(c) (2025), the Court treated the decisive questions as fact-bound: what the Bonus Agreement included, whether contingency matters were contemplated, and whether there was an agreed credit rate for contingency-fee work. Under the substantial evidence standard, the Court asked only whether a reasonable mind could accept the evidence supporting the hearing examiner’s findings.
The wage claimant’s burden was unmet. Under Three Sons, LLC v. Wyo. Occupational Health & Safety Comm'n, Mr. Moncecchi had to prove his entitlement to the claimed wages. The examiner found—and the Court agreed—the record contained no support for a promise to pay $200/hour (or any amount) as bonus credit for contingency-fee work beyond Mr. Moncecchi’s own assumption. Evidence that $200/hour was his “normal hourly rate” in non-contingency matters did not prove that rate carried over into contingency-fee bonus calculations.
Contractual silence was treated as “not contemplated,” not “ambiguous.” Mr. Moncecchi tried to convert silence about contingency fees into ambiguity and invoke contra proferentem. The Court rejected this using Sheridan Fire Fighters Local No. 276, IAFF, AFL-CIO, CLC v. City of Sheridan (silence ≠ ambiguity) and Van Vlack v. Van Vlack (contra proferentem is last resort). The Court’s framing matters: the absence of a term did not authorize the tribunal to supply a favorable term against the firm; it instead showed the parties had no meeting of the minds on contingency-fee bonus credit.
Oral contract interpretation remained a fact question. Relying on Positive Progressions, LLC v. Landerman and Roussalis v. Wyo. Med. Ctr., Inc., the Court held interpretation of the Bonus Agreement stayed factual because testimony conflicted regarding the scope and assumptions surrounding the bonus arrangement. That kept the examiner’s findings insulated by deference.
The “Contingency Fee Structure” filled the practical gap. Because the Bonus Agreement provided no contingency-fee mechanism, the examiner applied the firm’s later Contingency Fee Structure. Under that structure, partner credit came first; the Orr recovery did not cover the lead partner’s credit, leaving no remainder for associate credit. The Court upheld this as a rational premise supported by the record.
Evidentiary and discovery rulings were upheld under deferential standards. Under Wyo. Stat. Ann. § 16-3-108(a) (2025) and cases like Painter v. Hallingbye and Griffin v. State ex rel. Dep't of Transp., agencies may admit evidence commonly relied on by prudent persons, unconstrained by the formal Rules of Evidence. Exhibit D was relevant to course of dealing and firm practice (supported by Fuger v. Wagoner, Mantle v. N. Star Energy & Constr., LLC, and Roussalis). Discovery limits were upheld as proportionality and relevance decisions that did not “shock the conscience” under Johnson v. State ex rel. Wyo. Worker's Safety & Comp. Div..

Impact

Wage claims tied to discretionary/bonus compensation will turn on proof of specific terms. Employees cannot rely on general billing rates or unilateral assumptions to establish “wages due” when the compensation plan is silent on a category of work (here, contingency-fee matters).
Wyoming reinforces a bright line: silence is not ambiguity. By applying Sheridan Fire Fighters Local No. 276, IAFF, AFL-CIO, CLC v. City of Sheridan, the Court reduces the likelihood that tribunals will use contra proferentem to add terms where the parties simply never reached agreement.
Administrative deference remains outcome-determinative in contract-adjacent disputes. Where an agency adjudicates wage claims and resolves conflicting testimony about oral agreements, appellants face the combined hurdles of substantial evidence review for factfinding and abuse-of-discretion review for evidentiary/discovery management.
Practical guidance for employers and employees. Firms using hybrid compensation (salary + bonus tied to “receivables”) should expressly define whether and how contingency-fee recoveries count, including crediting order, hourly-equivalent rates, and what happens when recoveries are insufficient.

Complex Concepts Simplified

Substantial evidence: Not “the most evidence” or “clear and convincing.” It means enough relevant evidence that a reasonable person could agree with the agency’s decision, even if the reviewing court might have weighed the evidence differently.
Abuse of discretion: A highly deferential standard. The decision must be so unreasonable or unfair that it “shocks the conscience” (Johnson v. State ex rel. Wyo. Worker's Safety & Comp. Div.).
Contra proferentem: A tie-breaker rule: if a contract is truly ambiguous, interpret it against the drafter. It does not apply just because a contract is silent on a point, and it is used only as a last resort (Van Vlack v. Van Vlack).
Contractual silence vs. ambiguity: Silence means the agreement does not address an issue. Ambiguity means the language used is unclear or has double meaning. Wyoming law treats “mere silence” as not creating ambiguity (Sheridan Fire Fighters Local No. 276, IAFF, AFL-CIO, CLC v. City of Sheridan).
Course of dealing / course of performance: How the parties have historically acted (before and after an agreement) can help clarify what they intended where terms are incomplete, as recognized in Fuger v. Wagoner and Roussalis v. Wyo. Med. Ctr., Inc..
Administrative evidence rules (Wyo. Stat. Ann. § 16-3-108(a)): Agencies exclude irrelevant or unfairly repetitive evidence, but they may admit evidence reasonably relied on by prudent people—more flexible than courtroom evidence rules.

Conclusion

Moncecchi underscores two durable points in Wyoming administrative wage disputes: (1) the claimant must prove an actual entitlement to the specific compensation sought, and (2) contractual silence—particularly in an oral bonus arrangement—will not be treated as ambiguity permitting tribunals to rewrite terms against the employer. The decision also reaffirms broad administrative discretion over evidence and discovery under the Wyoming Administrative Procedures Act, leaving appellants a narrow path to reversal absent clear evidentiary insufficiency or truly conscience-shocking procedural unfairness.