Mateba, a contraction of the Italian words Macchine Termo-Balistiche (Thermo-Ballistic Machines), was an Italian machine manufacturer based in Pavia, Italy. It is better known for its low-barrelled revolver pistols that it produced under the leadership of Emilio Ghisoni. After a change in ownership and poor sales, the Mateba company closed in 2005, but reopened in 2014 in Montebelluna under the ownership of Domenico Libro.[1] In 2022 this latest incarnation of Mateba was shut down, owing to allegations of fraud and violations of Italian firearms law.[1][2]