Helen Xiang’s Unconventional Path to Castleton Commodities
The Rookie of the Year Award is intended to recognize lawyers who, in a short time, demonstrate outsized influence and leadership. Castleton Commodities International Counsel Helen Xiang has done precisely that. The Association of Corporate Counsel’s Houston Chapter and The Texas Lawbook are honoring Xiang with the 2026 Houston Corporate Counsel Award for Rookie of the Year, which recognizes lawyers who have been in-house counsel for two years or less. This is the story of her path to Castleton.


