About
Beau Bayh is a commercial litigator at MacGill PC in Indianapolis who handles complex business and commercial lawsuits and disputes. His practice includes contract matters, corporate dissolution, business torts, and unfair competition. He focuses on resolving litigation pending in courts across the country and brings clients a perspective shaped by both courtroom work and experience within the federal appellate system.
Beau earned a J.D. from Harvard Law School, where he served as Executive Editor of the Harvard Business Law Review. He previously received an A.B. from Harvard University. His legal education emphasized the analytical and writing skills central to commercial litigation, while his work on a business law journal added experience with legal issues affecting companies and complex commercial relationships.
Beau served as a judicial law clerk to Judge David F. Hamilton of the US Court of Appeals for the Seventh Circuit before joining private practice. That clerkship provided direct exposure to appellate decision-making and complements his work in trial and appellate litigation. He uses that background when evaluating legal arguments, procedural issues, and litigation strategy in business disputes requiring careful analysis and persuasive written advocacy.
Beau Bayh is admitted to practice in Indiana and was recognized in the 2027 edition of Best Lawyers: Ones to Watch for Commercial Litigation. He also served as an Infantry Officer in the US Marine Corps and Marine Corps Reserve, rising to Captain. His background combines disciplined preparation, appellate insight, and business litigation experience in matters that require strategic judgment and clear advocacy. He practices from the firm’s Indianapolis office.
Law Office Affiliations
- Attorney, MacGill PC
- Member, Indiana State Bar Association
Licensed State
- Indiana
Education
- Harvard Law School
Juris Doctor (JD) - Harvard University
A.B.
Awards & Badges

- Alternative Dispute Resolution
- Appeals
- Arbitration
- Business
- Business Litigation
- Class Action
- Contracts & Agreements
- Corporate & Incorporation
- Lawsuits & Disputes
- Litigation
- Trade Secrets




