Contact IISE


Institute of Industrial and Systems Engineers
3577 Parkway Lane, Suite 200
Norcross, GA 30092

Directions to headquarters

Toll free: (800) 494-0460
Phone: (770) 449-0460

Executive Office

Don Greene, PE, CAE
Chief Executive Officer

Donna Calvert
Chief Operating Officer
Responsible for directing the operations of the organization.

Member & Customer Service

Brian Charles
Headquarters Operations Administrator / Customer Service
Responsible for overseeing the efficient operations of the organization. Responsible for daily contact with members (and customers) regarding dues, seminar and conference registrations, and merchandise orders.

Honors & Awards

Elizabeth Grimes
Executive Administrator
Administers IISE's honors & awards program, scholarships, and supports ABET, CISE and CIEADH activities.


Kathy Gamboa
Director of Membership
Responsible for the growth and retention of IISE members. Oversees the operations of the membership department, including the chapters, societies, regions, and divisions.

Societies, Divisions, Chapters

Amy Straub
Membership Coordinator
Responsible for daily contact and support of volunteers and activities related to IISE societies, divisions, regions and chapters.


Anna Johnston                                       
Conference Manager
Responsible for day-to-day coordination of logistical arrangements for the IISE Annual Conference & Expo, and the Applied Ergonomics Conference.

Carol Johnson 
Conference Manager 
Responsible for day-to-day coordination of logistical arrangements for the Healthcare Systems Process Improvement Conference and other seminars and events. 


James R. Swisher, PE, PMP  
Director of Continuing Education and Program Development
Responsible for directing the continuing education program, corporate training program development, and conference educational activities.

Advertising & Sales

Sales Department

Trent Sexton

Director of Advertising and Multimedia Sponsorship Sales;

Exhibit Sales

Hutson Lambert

Anita Lambert

Directors of Multimedia Exhibit Sales 
Responsible for managing the organization’s customers and partners who participate in events as exhibitors or sponsors.

Corporate Partnerships & Strategic Alliances / Business Development

Doug Long
Global Director Strategic Alliances
Global Business Development Leader focused on strategic growth through expansion of customer and member markets through enterprise partnerships, conferences, corporate training and development, B2B partner branding and strategic partner alliances.

Marketing & Communications

Keith Albertson
Managing Editor
Responsible for soliciting, editing and writing content for the online ISE magazine and IISE Impact e-newsletter.

David Brandt
Digital Marketing & Communications Manager
Responsible for managing promotions on a variety of platforms; social media; photography, video and web content; and production of the organization's public podcast.

Frank Reddy
Digital Marketing & Communications Coordinator

Kelli Huffman
Director of Design and Production
Responsible for the creative design, development of all advertising and website graphics and for maintaining the brand image of the organization.

Information Technology

J.J. Koran
Director of Finance and Information Technology
Responsible for organization’s financial management and reporting and for the implementation of technology throughout the organization.

Capathia Konan
Systems Administrator

Michael Graham
Senior Software Developer

Finance & Internal Office Services

Harold Hamilton
Responsible for accounts payable, accounts receivable, finance and banking.  

Doris Sickles

Executive Administrator

Assists with accounting, communicating with members and instructors about training, and support for the Board of Trustees.