OFFICERS 

President

Sparkle T. Ellison
LyondellBasell
1221 McKinney St., STE 300
Houston, Texas 77010
E-mail: Sparkle.Ellison@lyondellbasell.com

President Elect

Leisa Peschel

Jackson Walker, LLP

1401 McKinney Street, STE 1900

Houston, Texas 77010

713.752.4278

Email: lpeschel@jw.com

Vice President

Brigitte Echols

Schlumberger

Email: jeffery1@slb.com

Secretary

Mark G. Chretien

Greenberg Traurig LLP

1000 Louisiana Street, STE 6700
Houston, Texas 77002
713.374.3528
Email: chretienm@gtlaw.com

Treasurer

Matt Prater

SABIC Innovative Plastics US LLC

2500 CityWest BLVD., STE 100

Houston, Texas 77042

Email: matthew.prater@sabic.com

Immediate Past President

Dwayne Mason

Greenberg Traurig LLP

1000 Louisiana Street, STE 6700
Houston, Texas 77002

713.374.3500

Email: masondl@gtlaw.com

ELECTED DIRECTORS

Term Expiring in 2025

Dwayne Mason

Greenberg Traurig LLP

1000 Louisiana Street, STE 6700
Houston, Texas 77002

713.374.3500

Email: masondl@gtlaw.com

Karthika Perumal

Womble Bond Dickinson

Email: karthika.perumal@wbd-us.com

George W. Webb, III

Rice University

Email: gwebb@rice.edu

Thomas W. Landers, IV

Akin Gump

Email: twlanders@akingump.com

Terms Expiring in 2026

Rachel Greene

Greene IP

Email: rachel@greeneip.com

Ryan D. Gum

Chevron Services Company

Phone: 281-217-2850

Email: ryangum@chevron.com

Jorge Lozano

Womble Bond Dickinson

Phone: 281-805-8540

Email: jorge.lozano@wbd-us.com

Terms Expiring in 2027

Ron Haggerty (Tax and Compliance Director)

Ronald Haggerty Law Firm
12440 Emily Ct., STE 101
Sugar Land, TX 77478
713.588.7031

Email: ron@ronhaggertylaw.com