Overview
Alejandro Soto is a founding partner of Fridman Fels & Soto, PLLC and one of the leading securities enforcement defense lawyers in Florida. A former federal prosecutor who served for over a decade as an Assistant United States Attorney — including as Deputy Chief in the Southern District of Florida — and later as a Senior Trial Attorney in the SEC's Enforcement Division, Mr. Soto brings an uncommon dual vantage point to every matter: he has prosecuted complex securities cases from inside the DOJ and investigated them from inside the SEC.
He represents individuals, executives, and companies facing government investigations and enforcement actions before the SEC, DOJ, CFTC, FINRA, and OFAC. He has extensive experience in parallel civil and criminal investigations — matters where a decision made in one proceeding can have irreversible consequences in the other — and regularly counsels financial professionals, registered investment advisers, broker-dealers, and digital asset companies navigating overlapping regulatory exposure.
Mr. Soto has tried more than thirty federal cases to verdict and teaches trial advocacy at the University of Miami School of Law. He is also a guest lecturer at the University of Miami School of Law's SEC Enforcement Defense seminar. He is a veteran of the Persian Gulf War.
Among his notable AUSA achievements: he was lead prosecutor in the first successful criminal prosecution in the Southern District of Florida of a registered investment adviser for a criminal violation of the Investment Advisers Act of 1940 — a landmark precedent that expanded the criminal liability framework for investment professionals.
The Legal 500 ranks him Band 1 for white-collar criminal defense, and Chambers USA ranks him for White-Collar Crime.
Inside the DOJ and the SEC
As an Assistant US Attorney, Soto prosecuted a broad range of white-collar and complex criminal cases. As a Senior Trial Attorney at the SEC, he led investigations and litigation involving public companies, investment advisers, broker-dealers, and senior executives.
Representative Matters
On the defense side, Mr. Soto represents the founder of a crypto fund in an SEC emergency action the agency framed as a roughly $100 million Ponzi scheme and is lead counsel in a parallel SEC and New York Attorney General action over an alleged $650 million crypto trading and pyramid scheme that spanned Haiti, Panama, and the Grenadines. He represented an executive in the SEC's enforcement action over a $170 million real-estate-debenture fund, and he defended a Senior Vice President of a Fortune 1000 technology company in a DOJ insider-trading investigation in which his client was never charged.
Mr. Soto represents individuals, executives, and companies before the SEC, the DOJ, the CFTC, FINRA, and OFAC, with particular depth in parallel civil and criminal investigations, digital-asset and cryptocurrency matters, and financial advisers' disputes with their firms.
He earned his law degree, with honors, from the University of Florida and his undergraduate degree from the University of Virginia.
Experience
White Collar & Government Investigations
- Commodities trader regulatory investigation
Advised a commodities trader in a regulatory investigation involving an alleged fraudulent investment scheme exceeding $10 million, counseling on potential criminal exposure.
- Public company audit-committee investigation
Engaged by a public company's CEO to assist an audit-committee investigation into allegations concerning personal-versus-business expenses.
- Unlicensed money-remittance prosecution
Represents a client charged in the Southern District of Florida with money laundering arising from allegations of unlicensed money remitting, in a case involving over $350 million and among the largest of its kind ever brought by the federal government. The client is in Argentina awaiting extradition proceedings.
- USAO and OFAC sanctions investigation
Represents a client under investigation by both the U.S. Attorney's Office and the Office of Foreign Assets Control for alleged violations of the International Emergency Economic Powers Act and money laundering, with cross-border exposure to Russia.
Securities & SEC Enforcement
- $170 million real-estate Ponzi enforcement action
Represented an executive of a real estate investment fund in the SEC's enforcement action alleging that the fund, which had raised about $170 million, operated as a real-estate-debenture Ponzi scheme, isolating the client's position and resolving the Commission's claims against him in June 2022.
- Parallel SEC and USAO securities investigation
Counseled a subject of parallel SEC and U.S. Attorney's Office securities investigations, negotiating a settlement of disgorgement exposure with the SEC receiver.
- DOJ insider-trading investigation; client not charged
Represented a Senior Vice President of a Fortune 1000 technology company in a DOJ insider-trading investigation. The related prosecution resulted in a guilty plea by the charged individual; our client was not charged.
- Emergency NFA enforcement action
Represented a registered commodity-pool adviser and its principal in an emergency NFA enforcement action before the Business Conduct Committee for alleged willful false statements and reporting violations.
- Investment-adviser fee-fraud investigation
Investigated and advised an investment adviser facing civil fraud allegations of charging improper fees exceeding $10 million to high-net-worth clients, counseling on both civil and potential criminal exposure.
- Parallel SEC and FINRA investigation of an investment adviser
Represents a registered investment adviser and its principal in a parallel SEC and FINRA investigation arising from a customer complaint alleging overbilling and improper gifts of approximately $5 million.
- Alleged $1.2M investor-fraud SEC matter
Represented a company and its principal in an SEC enforcement matter alleging $1.2 million in investor fraud through false press releases, handling pre-filing settlement negotiations.
- Technology company executive securities fraud defense
Represents the former chief executive and chief financial officer of a technology company in an SEC enforcement action alleging $30 million in securities fraud based on material misrepresentations and omissions.
- Alleged $35 million Ponzi scheme defense
Represents a client and a related holding company in an SEC enforcement action alleging a $35 million securities-fraud and Ponzi scheme.
- Alleged $500 million investment program SEC action
Represented an individual and a related family trust in an SEC enforcement action arising from an investment program that allegedly raised more than $500 million from investors. The trust was placed into receivership in August 2021, and the individual settled the matter in November 2022.
- SEC administrative action over alleged revenue misstatements
Represents a company and its chief executive in an SEC administrative action alleging the company made false statements about its revenue to investors, as the SEC evaluates a potential federal enforcement action.
- Fund accountant SEC books-and-records investigation
Represents a senior accountant at an investment-fund manager in a formal SEC books-and-records and accounting investigation.
- $300 million accounting-fraud trial for the SEC*
As co-trial counsel for the Securities and Exchange Commission, Mr. Soto litigated a $300 million accounting-fraud enforcement action; after the SEC obtained partial summary judgment, the defendants settled for more than $50 million in disgorgement and penalties.
- Unregistered securities regulatory investigation
Represented a chief executive in a Florida Office of Financial Regulation investigation into the sale of more than $100 million in viatical settlements alleged to be unregistered securities.
Cryptocurrency & Digital Assets
- SEC emergency crypto-fund enforcement action
Represents the co-founder of a cryptocurrency fund in an SEC emergency action alleging a Ponzi scheme the agency framed at roughly $100 million in a vehicle that had held around $150 million, while managing parallel exposure as the U.S. Attorney's Office for the Southern District of Florida evaluates a potential criminal case. The matter is ongoing.
- Alleged $650 million crypto scheme, SEC and state enforcement
Lead counsel in an SEC emergency enforcement action and a parallel New York Attorney General action arising from an alleged fraudulent crypto trading-investment and pyramid scheme that raised crypto assets worth more than $650 million, spanning Haiti, Panama, and the Grenadines.
- Crypto fund co-founder SEC emergency action defense
Represents the co-founder of a cryptocurrency fund that held roughly $150 million in assets in an SEC emergency enforcement action alleging a $100 million Ponzi scheme, while managing simultaneous parallel criminal exposure in the Southern District of Florida.
Latin America & Cross-Border
- Brazilian extradition defense tied to Operation Car Wash
Defended a Brazilian national in the United States against an extradition request connected to an offshoot of Operation Lava Jato (Car Wash), pairing U.S. extradition practice with an understanding of the underlying Brazilian proceeding and coordinating with local counsel in Brazil across both legal systems.
*Handled before joining Fridman Fels & Soto.
Recognition

Legal 500 — Tier 1, White-Collar Crime (Miami)
Client Testimonials
“Alex represented me in connection with a difficult SEC Enforcement case. His expertise as a securities litigator was key, but what impressed me most was how Alex and his team worked tirelessly to help me through a very challenging situation. Their efforts gave me a second chance at life with my family.”
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