Regulatory Litigation

Agency and administrative litigation

At O’Sullivan McCormack Jensen & Bliss, we handle a wide range of investigations and litigation involving Connecticut state agencies, as well as litigation under a variety of complex regulatory schemes and federal government investigations. We bring together the firm’s substantive regulatory experience and its familiarity with litigation involving the government and regulatory agencies.

Matters handled by our lawyers involve prosecuting and defending regulatory and statutory enforcement actions before:

  • Connecticut Public Utilities Regulatory Authority (PURA)
  • Connecticut Department of Public Health (DPH)
  • Connecticut Siting Council
  • Connecticut Department of Banking
  • Connecticut Department of Insurance

We have represented clients in investigations brought by the United States Department of Justice and the Securities and Exchange Commission.

Among others, our clients include telecommunications companies, water companies, renewable energy companies, financial advisors, and broker-dealers. We are often called upon to challenge agency actions under the Administrative Procedure Act (APA) and other applicable laws, as well as the constitutionality of legislative and regulatory schemes. Our experience extends to appealing adverse decisions to the state and federal courts.