Driving innovation through collaboration & diversification

Meet Our Dynamic Team

Zach Sperry, PE
Lead | Business Development - Texas
  • George Butler Associates

Zach started his journey at GBA as an engineer where he gained valuable experience on the collection systems side of GBA’s water environment group, becoming well-versed in sanitary sewer evaluation studies, analysis and resulting recommendations. After transitioning into the marketing department as a proposal coordinator, he grew to learn the global perspective of GBA and all the lines of business. This unique path paved the way for his current role as a business development manager focused on strengthening and building a network of people and clients in central Texas. Zach also acts as the office lead of the GBA Round Rock office.

Professional Highlights

  • 10+ years of experience
  • PE: KS


  • Bachelor of Science in Civil Engineering from the University of Kansas
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