O’Melveny Worldwide

Juan Antonio Solis

Associate

Areas of Focus
Areas of Focus

Juan Antonio is a financial services litigation and regulatory associate in O’Melveny’s Dallas office.

His litigation practice focuses on financial services and commercial litigation, and his experience includes securities and consumer class actions, shareholder and governance litigation, fiduciary duty claims, whistleblower actions, and contract disputes. Juan Antonio also advises clients on securities laws and market regulation issues, with an emphasis on fintech compliance, digital assets, blockchain technology, and other emerging technologies. He is also a frequent speaker on cryptocurrency and blockchain matters.

Juan Antonio’s regulatory experience further includes advising clients on compliance with the Fair Credit Reporting Act (FCRA), the Bank Secrecy Act (BSA), and other laws relating to anti-money laundering (AML), money transmission, sanctions programs, and data privacy. He also has significant experience with internal and regulatory investigations involving the Securities and Exchange Commission (SEC), Commodity Futures Trading Commission (CFTC), Department of Justice (DOJ), and the Department of the Treasury’s Office of Foreign Assets Control (OFAC) and Financial Crimes Enforcement Network (FinCEN).

Juan Antonio is committed to pro bono service. Some of his matters include representing individuals seeking political asylum, nonprofit organizations in disputes involving the First Amendment, and families asserting claims under the Federal Tort Claims Act (FTCA). He has also served as an adjunct professor at Baylor University School of Law, where he was part of the writing faculty in the law school’s Practice Court program.

  • Advised sports gambling and fantasy sports company in launch of sports-memorabilia NFT marketplace and in connection with NFLPA licensing agreement
  • Advised video game publisher on matters relating to Bank Secrecy Act compliance, AML/KYC regulations, and data privacy
  • Represented cryptocurrency trading platform in regulatory investigations by DOJ and CFTC and internal investigations related to OFAC and FinCEN compliance
  • Advised cryptocurrency trading platforms and token issuers on matters relating to federal securities and commodity derivatives regulations
  • Advised global financial services company in enhancing Bank Secrecy Act reporting program
  • Advised major social networking website on matters relating to COPPA and other data privacy regulations
  • Advised crypto-fiat payments services provider on matters relating to AML/KYC and federal consumer protection regulation compliance
  • Advised oil and gas company in dispute over cryptocurrency mining operations
  • Represented food technology company executives in investigation by the SEC and successfully obtained a no-enforcement decision
  • Represented major credit reporting agencies in class actions and single-plaintiff cases alleging violations under the Fair Credit Reporting Act, including prevailing on motions to dismiss and motion to compel arbitration
  • Defended global investment bank in putative class action alleging violations of Fair Credit Reporting Act and Coronavirus Aid, Relief, and Economic Security Act, successfully obtaining a no-money settlement
  • Advised leading information services provider in enhancing Fair Credit Reporting Act compliance program
  • Represented ad hoc group of lenders in adversary proceeding related to intercreditor contractual disputes and prevailed at trial
  • Represented Fortune 500 health insurance company in class action lawsuit alleging violations of ERISA and prevailed on all claims at summary judgment
  • Represented global engineering and construction company in internal investigation related to Foreign Corrupt Practices Act compliance
  • Advised multinational pharmaceutical and medical technology corporation in class action claims in South Africa
  • Represented global life sciences company in Texas Medicaid Fraud Prevention Act case and prevailed at summary judgment

Admissions

Bar Admissions

  • Texas

Court Admissions

  • US District Court, Eastern, Northern, and Western Districts of Texas

Education

  • Baylor University School of Law, J.D.: magna cum laude; Senior Executive Editor, Baylor Law Review; Baylor Barrister Society
  • Georgetown University, B.A.: Government and Sociology; George F. Baker Scholar

Professional Activities

Speaking Engagements

  • Crypto Fundamentals: Blockchain, Cryptocurrency, and Digital Assets – People’s Law School, Baylor University School of Law (February 10, 2024)
  • Blockchain & Digital Assets 101: Breaking Down the Basics – People’s Law School, Baylor University School of Law (February 11, 2023)
  • Non-Fungible Tokens and the Gamification of the Markets – Loan Syndications and Trading Association CLE (July 26, 2022)
  • The Future of Finance is Now: Blockchain, NFTs, Cryptocurrency, and the Role of Digital Assets – Washington CLE (May 17, 2022)

Recent Publications

  • “Crypto, It’s in the Game,” Dallas Bar Association Headnotes (January 2025)
  • “NFT Museums in the Metaverse,” Dallas Bar Association Headnotes (March 2022)
  • “What Happens in State Court Stays in State Court: Comity and the Relitigation Exception to the Anti-Injunction Act,” 15 FIU L. Rev. 175 (2021)
  • “Closing the Door on Fraud Plaintiffs: Carduco’s Effect on Claims for Fraudulent Inducement in Texas,” 71 Baylor L. Rev. 493 (2019)

Member

  • Dallas Hispanic Bar Association, Secretary (2025 - present); DAYL Representative (2024 - 2025)
  • Dallas Association of Young Lawyers, Board of Directors (2024 - 2025)
  • Hispanic National Bar Association, Judicial Endorsements Committee, Deputy (2024 - present)