EGSA Buying Guide

Buying Guide and Member Services Directory

Each January, EGSA publishes a new Buying Guide and Member Services Directory listing every Member Company. It is the ultimate gen-set industry buyer's guide, because the Members are listed in one or more of 23 different product categories. Plus, each member's listing shows whether they sell, rent, and/or service equipment.

Published by KHL Group (formerly Diesel & Gas Turbine Publications), the Buying Guide is distributed to more than 31,000 subscribers of Diesel Progress Magazine.  Additional circulation is provided through EGSA special events and its executive offices.  The buying guide is printed and mailed, and it is also a website.  You can search the website at

If you prefer to see the digital version of the current printed buying guide, please visit  To request a mailed copy of the printed Buying Guide, please contact EGSA with your mailing address.  


Because the publication goes out to more than 31,000 subscribers around the world, and stays on their desks all year long, it is a great place to advertise!  You can contact Alister Williams for more information about advertising in the next buying guide.

Buying Guide Advertising Download the media kit for the 2022 EGSA Buying Guide by clicking the image to the left.

Update Your Company Listing

You must be the designated primary contact for your company's membership in order to review/update the company's listing in the Buying Guide and Member Directory.

If you are the primary contact, log in at

You can request your password from the member database if you do not remember it.

To find out who the primary contact is from your company, or to designate a new one, please contact EGSA.