International Federation of Red Cross and Red Crescent Societies are already on the ground in Philippines and conducting search efforts and have emergency supplies ready to be distributed now. To quote their site's web page about the IFRC's Haiyan assistance work, "The IFRC has released 500,000 Swiss francs (545,000 US dollars) from its Disaster Relief Emergency Fund to assist the humanitarian effort on the ground, as the typhoon is now leaving the Philippines and heading across the South China Sea towards Viet Nam." - See more at: http://www.ifrc.org/news-and-media/news-stories/asia-pacific/philippines/thousands-of-homes-destroyed-by-typhoon-haiyan-in-philippines-63686/#sthash.MYj3F4Pu.dpuf
Humane Society International
The Philippine Animal Welfare Society (whose acronym is "PAWS" but is not affiliated with the American animal welfare organization, PAWS, but is its own stand alone Filipino nonprofit).