The British Medical  Association (BMA)
http://www.bma.org.uk/

"How could the BMA help Wellcome sell AZT? In 1987, the BMA set up the British Medical Association Foundation for AIDS. The Foundation was registered as a charity, and took offices with two staff members inside BMA House. In the early months of March 1988, Wellcome gave a covenant, amounting to £36,000 annually for four years and totalling £144,000, to the Foundation. This meant that at the very centre of the BMA, Wellcome had control of the information flow on AIDS and its treatment."--Martin Walker