Bryce Callahan at Yetter Coleman LLP brings a robust, industry-agnostic commercial litigation practice with a balanced focus on plaintiff and defense work. He leads high-stakes, complex disputes, including multi-billion-dollar trust litigation for Elaine T. Marshall’s family office – centered on Koch Industries-related assets – and a $25m Winter Storm Uri lawsuit on behalf of Energy Transfer affiliates. Callahan’s expertise spans trial and appellate courts, with significant roles in state multi-district litigation and $400m bankruptcy-related settlements.
Legal 500 Editorial commentary
- Profile
Accolades
Houston Elite
Key clients
- Elaine T. Marshall, MarOpCo, Inc.
- Energy Transfer and affiliates
Work highlights
Representing Elaine T. Marshall and MarOpCo in high-stakes litigation against Preston Marshall over $20+ billion in Koch-related trusts; secured dismissal of $25 million in claims, $10 million in fees, and $450,000 in disgorgement, with multiple appeals pending across Texas and Louisiana.