John G. Cataldo

Partner

  • Boston, MA
Overview
  • John leverages his extensive experience in corporate governance, regulatory compliance, and securities law to assist individuals and corporate clients with complex business matters, including mergers and acquisitions; corporate finance; regulatory inquiries and investigations defense; anti-money laundering compliance; complex corporate litigation; corporate formation and operations; and succession planning. Focused on corporate law and broker-dealer compliance, John provides regulatory defense, guidance on state and SEC registration, and strategic advice relative to corporate transactions and operations, including domestic and international transactions.
  • Securities law and regulation compliance
  • Regulatory defense
  • Complex corporate litigation
  • John can often be found perfecting his swing on the golf course with his sons. A former prosecutor for an active state securities regulatory agency, he knows his way around high-stakes litigation, but he also knows the value of giving back. John actively serves on multiple nonprofit boards, lending his expertise in executive and advisory roles. Whether he’s shaping legal strategies or shaping his short game, John brings dedication and precision to everything he does!

Education

  • New England Law, J.D.
  • Boston University, B.A.

Admissions

  • Commonwealth of Massachusetts
  • Washington, D.C.
  • Securities Industry Licensure (Series 7, 24, 63 and 65)

 

Our mission is to empower clients—start-ups and institutions alike—with strategies for enduring success.

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“D’Ambrosio LLP is a strong choice for developers seeking advice on financing, due diligence, and related regulatory approvals for complex projects. The group also has expertise in eminent domain and zoning issues.”
Chambers and Partners
"D'Ambrosio LLP handles my legal matters with a great deal of attention and care. Their staff is available to me at all times and the attorneys respond immediately to my needs. The level of service is excellent."
John Hamel, Cofounder and General PartnerCue Ball Capital
"When it comes to high stakes litigation there is no one better than Gerry and his team- smart, aggressive, and winners!"
Roxann Carstensen, Managing PartnerMerrimack Environmental, LLC
"D’Ambrosio LLP is everything a developer wants in a law firm. They are respected in city and town governments. They know land use law inside and out. And they have such a depth of experience representing developers, that they know exactly how to navigate their way through a tricky approval process. Post Road Residential feels very fortunate to have worked with such professionals."
Andrew Montelli, Founder & CEOPost Road Residential

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