Costello Law Firm attorneys represent corporations, business owners, and professionals under investigation by, or under suit or the threat of suit by the government. We have worked with government investigators and attorneys in these high stakes, high pressure cases, for almost thirty years. We leverage our experience to help our client’s resolve these matters in a discrete, efficient, and effective way. We handle: White Collar Defense Matters • Complex Grand Jury Investigations. • Government Investigations. • Trials in State and Federal Court. Civil and Regulatory Enforcement Actions and Professional Licensing Matters • Federal. • State. • Local. Complex Litigation • Quasi-Criminal Actions: Civil Allegations of Wrongdoing. • Concurrent and Parallel Criminal, Civil and Regulatory Investigations and Proceedings.