STLE Board of Directors

 STLE is governed by a 24-member Board of Directors. The President, who serves a one-year term, is the organization’s chief elected officer and the chairman of the Board of Directors. The Executive Director is a full-time paid employee and is the organization’s chief staff executive.

STLE President
Dr. Hong Liang

Texas A & M University

STLE Vice President 
Jack McKenna
Sea-Land Chemical Company

STLE Secretary
Kevin Delaney
Vanderbilt Chemicals, Co.

STLE Treasurer 
Mr. Steffen Bots


STLE Past President
Dr. Ryan Evans

The Timken Company 

STLE Director
Dr. William B. Anderson
Afton Chemical Corporation

STLE Director 
Dr. Nicholas Argibay

DOE Ames

STLE Director
Vasu Bala
Tiarco LLC.

STLE Director
John Bomidi
Baker Hughes

STLE Director
Dr. Aaron Greco

Argonne National Laboratories

STLE Director
Dr. Hannes Grillenberger

Schaeffler Technologies

STLE Director
Elaine Hepley
Polaris Laboratories

STLE Director
Dr. Peter M. Lee

Southwest Research Institute

STLE Director
Khalid Malik
Ontario Power Generation

STLE Director
Ms. Mandi Jo McElwain


STLE Director
Dr. Kuldeep Kishore Mistry

Chevron Lubricants

STLE Director
Ramoun Mourhatch

Chevron Oronite

STLE Director
Jason Papacek
Calumet Specialty Products
Partners, L.P.

STLE Director
Angela Pitenis

University of California, Santa Barbara

STLE Director
Dr. Farrukh S. Qureshi

The Lubrizol Corporation

STLE Director
Doug Sackett
TotalEnergies USA
STLE Director
Dr. Rajesh Shah
Koehler Instrument Company
STLE Director
Dr. Dairene Uy
Shell Global Solutions US Inc.
STLE Executive Director
Rebecca Lintow 

PositionFull NameCompanyEmail
PRESDr. Hong LiangTexas A&M University, J. Mike Walker '66 Dept of Mech
VPMr. John Joseph McKennaSea-Land Chemical
SECRMr. Kevin M. DelaneyVanderbilt Chemicals,
TREAMr. Steffen
PPRESDr. Ryan D. EvansThe Timken
EXEMs. Rebecca LintowSociety of Tribologists and Lubrication
DIRDr. William B. AndersonAfton Chemical
DIRDr. Nicolas ArgibayDOE Ames
DIRDr. Vasu
DIRDr. John A.R. BomidiBaker
DIRDr. Aaron GrecoArgonne National
DIRDr. Hannes GrillenbergerSchaeffler Technologies AG
DIRMrs. Elaine A. HepleySolana Consulting Services
DIRDr. Peter M. LeeSouthwest Research
DIRMr. Khalid Malik, CLSOntario Power
DIRMs. Mandi Jo McElwainUnivar
DIRDr. Kuldeep Kishore MistryChevron
DIRMr. Ramoun MourhatchChevron Oronite,
DIRMr. Jason PapacekCalumet Specialty Products Partners,
DIRDr. Angela A. PitenisUniversity of California, Santa
DIRDr. Farrukh S. QureshiThe Lubrizol
DIRMr. Douglas A. SackettTotalEnergies USA,
DIRDr. Rajesh J. ShahKoehler Instrument Company
DIRDr. Dairene UyShell Global Solutions US Inc.DAIRENE.UY@SHELL.COM