About
Sean O'Neill represents public and private companies in a broad range of transactional and regulatory matters, including mergers and acquisitions, regulatory compliance, and project development.
Practice areas
Mergers and AcquisitionsRegulatory ComplianceProject Development
Office
Expertise
Energy
Education
- J.D., George Washington University Law School
- B.A., English, College of the Holy Cross
Admissions
- District of Columbia Bar