// Workers AI · dad joke modeWhat did RSM say to its friend? "Let's scale back

RSM may refer to:

Companies

• RSM Global, worldwide accountancy & professional services network
  • RSM US, a tax, accounting and consulting firm based in Chicago
  • RSM UK
  • RSM Singapore
  • RSM Tenon, defunct professional services network in the UK
  • RSM Robson Rhodes, defunct professional services network in the UK
• Reliable Source Music, an independent production music company
• Renault Samsung Motors, a South Korean motor manufacturer

Institutions

• Rotterdam School of Management (RSM Erasmus University), the business school of Erasmus University, Rotterdam
• Royal Saskatchewan Museum, a museum in Regina, Saskatchewan
• Royal School of Mines, an institute of higher education in London, England
• Royal Society of Medicine, a British medical society
• Russian School of Mathematics, an after-school mathematical education program based in Massachusetts

Other organizations

• Radioamaterski Sojuz na Makedonija, an amateur radio organization in the Republic of Macedonia
• Religious Order of the Sisters of Mercy, an order of Catholic women
• Rete degli Studenti Medi, Italian High School and VET student union
• Russian Socialist Movement, a socialist political party in Russia
• Rassemblement Saint-Martinois, a political party in Saint Martin
• Rashtriya Sanjay Manch, a political party in India

Military

• Regimental sergeant major a warrant officer appointment in the British and most Commonwealth armies and the Royal Marines
• Resolute Support Mission, a NATO mission in Afghanistan from the end of 2014
• Radio Squadron, Mobile, signal intelligence squadrons of the United States Air Force Security Service

Places

• Rancho Santa Margarita, California, a city in California
• Republic of San Marino, a country in southern Europe
  • Vehicle registration plates of San Marino

Science and technology

• Rating scale model, a model used in Item Response Theory
• Reciprocal Space Map, a crystallographic method
• Response surface methodology, sequential experimentation for improvement and for finding an optimal response
• Reynolds stress model, a method in Computational fluid dynamics for modeling turbulence
• Route Switch Module, a component of a powered device that provides network routing services
• RNA-targeting small molecule drugs, a class of organic compounds with traditional drug properties

Other uses

• R. Stevie Moore (born 1952), American singer-songwriter
• Robert McNamara (1916–2009), American businessman and government official
• Rolling Stones Mobile Studio, a mobile recording studio