This is an excel XLS spread sheet of companies which supported the Economic League by subscription including the construction companies who paid a premium for the extended blacklisting services in the construction industry - the "Services Group". It also includes representation on Economic League bodies by a company director. 

It isn't complete and the company profile hyperlinks need to be added. If anyone can help with these please let us know.

Open XLS file of companies.

Open PDF file of companies

Open Excel file of companies