Providing users with accurate, comprehensive, and relevant government relations 
and association information for more than 40 years

For more than 40 years Columbia Books & Information Services has provided users with information on the associations, government relations, lobbying and public relations communities. As a publisher of print directories, online databases, mailing lists, and audioconferences we have extensive experience capturing and delivering relevant and accurate information on the above topics in easy-to-use formats.

Whether you are interested in lobbyists and their clients, associations and their executives, or public affairs professionals we have a resource that will fit your needs. Please take a few moments to puruse our site to see the many ways in which our information can help you.

Want your information online? 
For lobbying and government relations information online visit
www.lobbyists.info
For trade and professional association information online visit
www.associationexecs.com 

Praise for our products...

"Whenever we hire a new sales person, the first thing I give them is the NTPA directory. We serve associations within very specific budget ranges and locations and the NTPA directory helps me quickly identify new prospects. The NTPA directory has been an integral part of our sales efforts for the past 15+ year and is an essential tool for anyone selling to the associations market."
Vinay Kumar, President, GRC Direct

"I can truly say your association book is far more useful and accurate than any other. My colleagues and I find it invaluable as a solid research tool, useful in many different ways. After 23 years heading this association, I still find it helps us serve our corporate members seeking information sources about related industries in which they are interested."
Hank Bergson, President, NEMRA

"As a political scientist I have used both current and past editions of the Washington Representatives directory many times in my research and have always appreciated that its information is comprehensive, accurate, and accessible. It would be an essential part of the reference collection of any library that contains sources about American politics." 
Kay Schlozman, Political Science Professor, Boston College

"My clients are the key players in the world of environmental and energy policy. I rely on lobbyists.info to keep in touch with them."
David Andrew Horna, Director of Sales, E&E Publishing LLC

At Columbia Books we strive to help each of our clients find the right products for their business needs. If you have any questions about our products or would like more information please contact us at 202-464-1662