About Q-Chem

Q-Chem, Inc. brings commercial, academic and government scientists worldwide in pharmaceuticals, materials science, biochemistry and other fields a comprehensive ab initio quantum chemistry program to solve computational problems faster, more accurately and less expensively than they could otherwise. Q-Chem also provides users with the highest level of technical support possible. The company was established in 1993.

Board Members

Scientific Advisor

President

CEO & Chief Scientist

Staff Scientists

Office Manager

  • Zita Ann Berry

Consultants & Collaborators

Past Staff Scientists

Past Office Managers

  • Beverly Paul
  • Sue Pcsolar
  • Sara Droddy

Developers

Since 1993, Q-Chem, Inc. has brought commercial, academic and government scientists worldwide the highest quality quantum chemistry to solve computational problems with maximum speed, accuracy and value. The current and past Q-Chem developers are:

Terry R. Adams
Ross D. Adamson
Brian Austin
Jon Baker
Alexis T. Bell
Gregory J. O. Beran
Nick A. Besley
Shawn T. Brown
Edward C. Byrd
Matt Challacombe
Arup K. Chakraborty
Siu-Hung Chien
Daniel M. Chipman
Holger Dachsel
Robert A. Distasio Jr
Robert J. Doerksen
Jeremy P. Dombroski
Andreas Dreuw
Barry D. Dunietz
Anthony D. Dutoi
Jan Florian
Thomas R. Furlani
Zhengting Gan
Andrew T.B. Gilbert
Peter M.W. Gill
Martin Head-Gordon
Steven R. Gwaltney
Warren J. Hehre
John M. Herbert
Andreas Heyden
So Hirata
Chao-Ping (Cherri) Hsu
Naoto Ishikawa
Benny G. Johnson
Yousung Jung
Gary Kedziora
Frerich J. Keil
Rustam Z. Khalliullin
Phil Klunzinger
Jing Kong
Prakashan P. Korambath
Anna I. Krylov
Joerg Kussmann
Aaron M. Lee
Mike Lee
Sergey V. Levchenko
Wanzhang Liang
C. Y. (Leaf) Lin
Rohini C. Lochan
I. Lotan
Paul E. Maslen
David R. Maurice
Laszlo Fusti-Molnar
Nikhil Nair
D. P. O'Neill
Christian Ochsenfeld
Manabu Oumi
Baron Peters
P. A. Pieniazek
Emil I.Proynov
Vitaly A. Rassolov
YoungMin Rhee
James P. Ritchie
Edina Rosta
Henry F. Schaefer III
Yihan Shao
C. David Sherrill
A. C. Simmonett
Lyudmila V. Slipchenko
Alex Sodt
Ryan P. Steele
Joe E. Subotnik
Troy Van Voorhis
T. Wang
Arieh Warshel
Chris White
H. Lee Woodcock III
Weimin Zhang

Q-Chem is a trademark of Q-Chem, Inc. All rights reserved.