OTS or OTs is an acronym or nickname. Ots is a name. OTS Business Ocean Therapy Solutions, U.S. company making centrifuge pumps for oceanic oil spill cleanup Operator Training Simulator, a simulation platform for industrial operator training "Opportunity to see", a measure of the penetration of advertising Entertainment Orchestra at Temple Square, an LDS orchestra located in Salt Lake City Over the shoulder shot, a film technique Government Office of Tax Simplification, a United Kingdom Treasury tax office Office of the Technical Services, or Technical Services Staff, a division of the Central Intelligence Agency Office of Thrift Supervision, a U.S. Treasury Department agency Office of Transport Security (Australia) Organization of Turkic States, international organization comprising prominent independent Turkic countries Military Air Force Officer Training School, a U.S. Air Force training center Officers' Training School RAAF, a Royal Australian Air Force training center Officers Training School, Bahtoo, a Myanmar army training centre Science Octadecyltrichlorosilane, a chemical forming self-assembled monolayers Orbital Test Satellite, a European Space Agency program Organization for Tropical Studies, a U.S.-based group of biological research stations in Costa Rica TsO (tosylate), the anion of p-toluenesulfonic acid, a tosyl compound Technology OpenTimestamps, a cryptographic timestamping standard Religion Orthodox Theological Seminary, Kottayam, a seminary under the Indian Orthodox Church Ots Georg Ots (1920–1975), Estonian musician MS Georg Ots, a ferry named for Georg Ots Otš, Tatar-language name of the Izh River in Tatarstan, Russia Other uses Order of the Solar Temple, a French esoteric sect Ohr Torah Stone institutions OTS, IATA code for Anacortes Airport in Anacortes, Washington See also Off-the-shelf (disambiguation)