BSSNBaltimore Student Sun photometer Network
BSSNBellingen Shire Support Network (Australia)
BSSNBradford Study Support Network (UK)
BSSNBusiness Support Services Network
BSSNBernstein, Shur, Sawyer and Nelson (Maine law firm)
BSSNBelarussian Scientific Society of Neurologists
BSSNBall State Sports Network (broadcasting; Muncie, IN)
BSSNBill Stern Sports Newsreel
BSSNBackup Subnetwork Supervision Node
BSSNBraunschweiger StadtSchulNetz
BSSNBernoulli Solutions and Systems Network