"The International AIDS Society is the worlds leading independent association of HIV professionals. We connect. By convening the worlds foremost international conferences on HIV and AIDS and specialized meetings, we provide critical platforms for presenting new research, promoting dialogue and building consensus to advance the global fight against HIV.
We mobilize. By advocating for the right to an evidence-based response to HIV and for a concerted research effort to build that evidence base, we contribute to continuous improvement of the global response to HIV.
We promote. By promoting dialogue, education and networking, and providing access to best practice, professional development and skills building, we help build capacity and close gaps in knowledge and expertise at every level of the HIV response."

You can find more here at: www.iasociety.org