Armstrong The Law Firm, P.C. handles litigation matters, representing private individuals, business owners, and workers in Plano. It deals with legal matters that involve breaches of contact and agreements, such as non-disclosure, non-compete, and confidentiality; business defamation; commercial disparagement; and intellectual property litigation. Other practice areas include corporate, cybersecurity, and personal injury laws. The principal attorney of the law firm, Richard Armstrong, served as president of the Plano Bar Association. In addition, he was a multi-year director of the Collin County Bar Association.