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Thomas Sponseller

Attorney

Thomas is an associate attorney in Illumine Legal’s Litigation department. He earned his Juris Doctor from the University of Denver Sturm College of Law in 2025, after finishing his undergraduate studies at Wyoming Catholic College where he graduated Cum Laude in Liberal Arts.

Thomas returns to Illumine after completing an externship with the firm, where he assisted with legal analysis and document drafting across a range of litigation matters, including civil liberties, commercial disputes, and estate administration. He is also a Blackstone Fellow with Alliance Defending Freedom.

Born and raised in Wheat Ridge, Colorado, Thomas now lives in Littleton with his wife and baby. Thomas continues to love exploring the Rocky Mountains through activities like hiking, rock climbing, and camping. While he is still involved in a local soccer club, and plays in recreational leagues, he looks forward to sharing these passions with his growing family.

Education

Juris Doctorate, 2025
University of Denver, Sturm College of Law, Denver, Colorado

Bachelor of Arts, Liberal Arts, 2022
Wyoming Catholic College, Lander, Wyoming

Experience

Publications

Bar Admissions

Colorado

Presentations

Professorship

Professional & Bar Association Memberships

Alliance Defending Freedom Blackstone Fellow

Professional Memberships

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