A Bonding of 2 Rescue Groups in Southern Indiana with over 35 years of Animal Rescue Experience The Posey Humane Society is a 501 (c) (3) non-profit organization that finds forever homes for surrendered and lost animals of Posey County. PHS works hard to teach the importance of spaying/neutering pets, micro-chipping your animal and making sure they are up to date on all of their vaccinations. PHS is the voice for abused animals, rescuing them and helping them find a good home.