Pherin Pharmaceuticals is perceived as one of P.E.C.S's biggest rivals. Pherin Pharmaceuticals's headquarters is in Mountain View, California, and was founded in null. Pherin Pharmaceuticals operates in the industry. Pherin Pharmaceuticals generates 100% of P.E.C.S's revenue.
Alitair has been one of P.E.C.S's top competitors. Alitair is a Private company that was founded in null in Morristown, New Jersey. Alitair is in the Health Care Services field.