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Jonathan Bender


555 17th Street, Suite 3200, Denver, CO 80202

Jonathan specializes in state and local tax and commercial litigation matters.

In his state and local tax practice, he represents clients before administrative tribunals and courts on sales, use, income, and property tax matters. 

In his commercial litigation practice, he advises clients in a variety of industries, including mining, real estate, oil and gas, healthcare, and financial services. He has broad experience litigating breach of contract, breach of fiduciary duty, negligence, fraud, fraudulent transfer, and antitrust claims, and has tried multiple cases to judgment and verdict.

He has been recognized by clients, colleagues, adversaries, and neutrals as a top-tier trial lawyer who can present complex concepts simply, clearly, and persuasively. 


Jonathan has successfully represented clients before district and appellate courts (both as plaintiff and defendant), the Colorado Board of Assessment Appeals, municipal administrative license hearings, and social security disability benefit proceedings and appeals.

Pro Bono

Jonathan maintains an active pro bono practice, having represented clients in administrative, district court, and appellate litigation. Notably, he has briefed issues before the United States Supreme Court concerning the legality of lethal injections and the public’s right to record public officials performing their official duties. See Estate of Lockett v. Fallin, Case No. 16-1255; Frasier v. Evans, Case No. 21-57. In addition, he worked with a team of Holland & Hart lawyers for four years to litigate habeas corpus petitions on behalf of several Guantanamo Bay detainees in district and appellate courts, which involved obtaining a secret security clearance and working at a secured government facility. He was recognized nationally and locally for his efforts related to these representations. He also represents minors requiring assistance in proceedings involving judicial bypass of statutory parental notification requirements.

Client Results

  • Representing lead investors of emerging growth company in civil litigation, bankruptcy proceeding, and related adversary claims involving executive misconduct.

  • Representing medical services provider in multiple gross receipts tax refund cases.

  • Representing multiple retirees in claims of mismanagement and breaches of duty by retirement plan administrator.

  • Representing global manufacturing company in breach of contract claim related to adverse party’s indemnification obligations.

  • Represented multiple motion picture exhibitors in use tax disputes related to consumption of digital goods against several municipalities and Colorado Department of Revenue.

  • Represented health care company in multimillion dollar breach of contract case.

  • Represented furniture and electronics company in sales tax assessment case related to inter-jurisdictional transfer of tax previously remitted to other municipalities.

  • Defended natural gas processor in pipeline valuation case involving alleged omission of appurtenances in property declarations before the Colorado Board of Assessment Appeals. Obtained complete defense judgment.

  • Prosecuted fraudulent transfer claims against multiple corporate and individual defendants in trial. Successfully obtained multimillion dollar award, including attorneys’ fees. Upheld on appeal.

  • Defended premises liability and fraud lawsuit brought by former employees against industrial supply company. Case dismissed on Rule 12 motion. Upheld on appeal.

  • Defended fraud, fraudulent conveyance, and alter ego claims against real estate developer and custom homebuilder. Defeated all claims at trial.

  • Defended nonprofit neighborhood organization in breach of employment contract case. Defeated all claims at trial.

  • Obtained complete defense judgment in representation of automobile manufacturer in dealer termination challenge in AAA arbitration. 

  • Defended Olympic athlete in challenge to team selection criteria and obtained favorable written determination in AAA arbitration.

  • Represented cable company in case brought by the Internal Revenue Service regarding federal income tax treatment of distribution and subsequent payment of multimillion dollar demand promissory note. Claims favorably resolved.

  • Defended engineering firm against allegations of federal and state antitrust violations. Claims dismissed on summary judgment.

  • Defended health care insurance company on alleged Section 2 Sherman Act violations. Claims favorably resolved.

  • Defended mining company in breach of contract and estoppel case before International Centre for Dispute Resolution. Claims favorably resolved.

  • Defended financial institution against negligence and conversion claims. Case dismissed on Rule 12 motion.v

  • Defeated Colorado Open Records Act request seeking disclosure of legislative work product in district court proceeding and on appeal.

  • Represented member of limited liability corporation in corporate dissolution proceeding. Client’s interest favorably acquired.

  • Represented gas company in resolving business interruption claim for lost profits that coincided with economic uncertainties related to COVID-19 pandemic. Claims favorably resolved.

  • Represented victim investors in receivership proceeding and related government investigations involving widespread fraud and Ponzi scheme. Claims favorably resolved, with criminal indictments returned against adverse parties.

  • Represented ski area operator in defending claims related to on-mountain injuries. Claims favorably resolved.

  • Represented investors in receivership clawback action related to Ponzi scheme. Claims favorably resolved.



Speaking Engagements


Bar Admissions

Court Admissions


  • The Best Lawyers in America© Commercial Litigation, 2020-2022; Tax Law, 2022
  • Colorado Super Lawyers®, Business Litigation, 2013-2022
  • Colorado Super Lawyers®, "Top 100 Lawyers," 2021-2022
  • Colorado Super Lawyers® Rising Stars, 2009-2012
  • 5280 Magazine Top Lawyers, Commercial Litigation, 2016-2019
  • Martindale-Hubbell®, AV Preeminent® Rating
  • Denver Business Journal, Forty Under 40, 2011
  • Sandra Day O’Connor Award for Professional Service, 2010
  • Law Week Colorado, Pro Bono Leader of the Year, 2010
  • ACLU Carle Whitehead Memorial Award, 2010

Professional and Civic Affiliations

  • American Bar Association, Litigation Section, Member
  • Colorado and Denver Bar Associations, Tax and Litigation Sections, Member
  • Colorado Bar Foundation, Fellow
  • Faculty of Federal Advocates, Member
  • Doyle’s Inn of Court, Member
  • Legal Aid Foundation of Colorado, Member of Board of Trustees
  • Public Education & Business Coalition, Board Member
  • Wesleyan Lawyers Association, Member

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