Use the Factiva database ("Switch Factiva” and go to the previous interface). Go to Simple Search and write the name of a Company on the text box; expand the Subject box and search or browse for "Press Releases" and click it to add to the search.
Alternatively, do a Free Text search relating the company to one of the many PR Newswire options in the Source list for coverage beginning in 1985.
See also our FAQ: Press releases (newswires) sources
