Ms. Windham Toth is a trial attorney with extensive experience in securities litigation, environmental and natural resources law, and immigration law. She also handles a variety of other state and federal regulatory matters.

After clerking for the United States Securities and Exchange Commission (SEC) during law school, Ms. Windham Toth began her practice litigating alleged violations of securities laws, including financial fraud cases. For nearly 17 years, she has represented parties on either side of the “v”, (either plaintiffs or defendants), including investors, financial firms, registered individuals, and fundraisers in regulatory investigations, Financial Industry Regulatory Authority (FINRA) arbitrations, and civil lawsuits. This balanced perspective on the securities industry is beneficial to all of her clients. Ms. Windham Toth has obtained several multi-million dollar awards and settlements for investors injured by wrongdoing in the financial services industry. She has also favorably resolved matters that involved allegations of insider trading, investment fraud, violations of suitability and fiduciary duty standards, violations of FINRA rules of practice, and intra-industry employment and defamation disputes. In 2017, Ms. Windham Toth was appointed by a Utah federal court to act as the federal equity receiver in a case filed by the SEC to halt a $16 million Ponzi scheme. She is a member and a former Chair of the Utah State Bar’s Securities Law Section.

Ms. Windham Toth simultaneously developed her practice of litigating and advising clients regarding environmental and natural resources law, land use law, nuisance law, and water law, which connect to her undergraduate and graduate studies of geography, land use planning, and environmental law. She has favorably resolved matters for her clients that range from representing clients in litigation of alleged nuisances to advising clients on water rights and on compliance with varied environmental regulations. She has developed a particular specialty in cellular tower compliance with the unique regulatory issues triggered by licensing federal radio spectrum managed by the Federal Communications Commission (FCC). She regularly assists her clients to comply with environmental, National Historic Preservation Act, and Federal Aviation Administration (FAA) reviews associated with building cellular communications towers and obtaining FCC licenses.

Over the past 5 years, Ms. Windham Toth has also broadly diversified her litigation and regulatory practice to respond to emerging and expanding needs of RQN’s clients. For example, Ms. Windham Toth has represented municipalities in matters involving Utah state licensure of ambulance companies. Ms. Windham Toth has also established RQN’s immigration law practice group and has become its Chair and a member of the American Immigration Lawyers Association (AILA). She advises and defends employers in I-9 compliance matters and handles federal litigation of immigration matters. She participated in RQN’s COVID-19 response team to advise on travel and visa processing delay issues. She also assists and advises employers with obtaining employment-based visas for workers and immigrants.

Maria Windham Toth was last modified: August 26th, 2025 by RQN

Representative Highlights

  • West Valley City v. E.T. Technologies, Inc., Utah 3rd District Court (2022). Obtained monetary settlement for City and agreement regarding closure of facility in nuisance odor lawsuit against biosolids and industrial waste processing facility. More information: here
  • Lakkaraju v. Pompeo, U.S. District Court for the District of Utah (2019). Obtained settlement recognizing client adoptee’s United States citizenship based on state court’s nunc pro tunc adoption decree.
  • City of West Jordan v. Utah Department of Health, Utah 3rd District Court (2019). Represented city against the state agency and favorably settled suit for Writ of Mandamus concerning the state agency’s administration of ambulance provider licenses.
  • Sankis v. City of North Salt Lake, Utah 2nd District Court (2019). Represented Questar Gas Company in multi-party litigation regarding allocation of costs of mitigating landslide.
  • SEC v. Marquis Properties, LLC, U.S. District Court for the District of Utah (2017). Appointed as federal equity receiver of company operated as $16 million Ponzi scheme.
  • Phillips v. Dep’t of Commerce, Utah Court of Appeals (2017). Overturned $413,750 civil penalty ordered by Utah Securities Commission on appeal to Utah Court of Appeals See 2017 UT App 84, 397 P.3d 863.
  • Harriman v. Galbraith, U.S. District Court for the District of Utah (2016) Obtained jury award of all damages for a breach of a verbal contract to pay commissions.
  • United States ex rel. Lemmon v. Envirocare of Utah, Inc., U.S. 10th Circuit Court of Appeals (2010). Briefed the relator’s appeal and obtained precedential Tenth Circuit Court of Appeals ruling that the relator successfully pleaded that defendant violated the federal False Claims Act by invoicing the U.S. government for waste disposal while concealing improper disposal of hazardous wastes. See 614 F.3d 1163.
  • United States v. Clarkson, U.S. 10th Circuit Court of Appeals (2009). Overturned criminal conviction because uncertified police-dog-in-training was unqualified to perform drug search. See 551 F.3d 1196

Education

University of Utah, J.D., 2005

  • Order of the Coif
  • Managing Editor, UTAH LAW REVIEW
  • Graduate Certificate in Natural Resources and Environmental Law
  • William H. Leary Scholar

University of Utah, B.S., Geography, 2002

  • summa cum laude
  • Certificate in Urban Planning

Professional and Civic Activity

  • Member, Federal Court Litigation Section Steering Committee for The American Immigration Lawyers Association (AILA) (2022-Present)
  • Board of Directors, English Skills Learning Center (2020-Present)
  • Project Leader, RQN Signature Pro Bono Project (2014-2018) (representing indigent defendants at Office of Recovery Services’ Order to Show Cause calendar in Utah’s Third District Court)

Affiliations / Memberships

  • Former Chair, Securities Section of the Utah State Bar
  • Member, Women's Energy Network
  • Full Member, National Association of Federal Equity Receivers (NAFER)
  • Member, American Immigration Lawyers Association (AILA)
  • Women Lawyers of Utah

Professional Experience

  • Law Clerk to Justice Matthew B. Durrant, Utah Supreme Court
  • Law Clerk, U.S. Securities & Exchange Commission, Summer 2003
Admitted to Practice
Utah State Bar
Utah Supreme Court
United States District Court, District of Utah
United States Court of Appeals, Tenth Circuit

Awards

aila immigration member logo 2019

Presentations and
Publications

  • Speaker, Could This Real Estate Investment be a Ponzi Scheme? - Views on Ponzi Fraud in Utah, Utah State Bar Spring Convention, March 9, 2018
  • Speaker, Case Study: The Conviction of Shkreli Attorney Evan Greebel, Utah State Bar Business Law & Securities Law CLE, February 7, 2018
  • Speaker, The Art of Civil Trial Objections (and Responses), National Business Institute, June 24, 2016
  • Statutes of Limitations: Utah, Practical Law (2015, 2016)
  • Note, Finding the Line Between Action and Inaction, SUWA v. Norton and Judicial Review of Statutory Land Management Standards, Utah Law Review (2004)
  • Development, Multipurpose Vehicle Checkpoints Are Unreasonable Seizures under the Utah Consititution, Utah Law Review (2004)
maria windham

Contact

Maria Windham Toth

801-323-3377