Atty. Sean W. Colligan

Atty. Sean W. Colligan

Sean W. Colligan is a Litigation - Regulatory Enforcement (SEC, Telecom, Energy) and Litigation - Securities attorney in Kansas City, MO. Read Sean W. Colligan's profile to learn more about them and discover their Best Lawyers rankings.

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Sean W. Colligan is an attorney.

Verified attorney profile · Updated June 2026

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