The WSPA (World Society for the Protection of Animals) is an international animal welfare organization. It’s the largest alliance of animal welfare groups, connecting over 900 independent animal welfare oranizations, lcated in over 150 countries. For more than twenty-five years, WSPA has assisted animals in need throughout the world, and has built a solid reputation as one of the world’s leading animal welfare organizations.

http://www.wspa-usa.org/pages/12_about_us.cfm