Personal Computer Museum, Canada's Videogame Museum

Tangerine Computer Systems

Tangerine Computer Systems
Tangerine Computer Systems

St. Ives, Cambridgeshire 
United Kingdom
Year Founded:
Year Defunct:
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British microcomputer company Tangerine Computer Systems was founded in 1979 by Dr. Paul Johnson, Mark Rainer and Nigel Penton Tilbury in St. Ives, Cambridgeshire.

The very first product was the successful TAN1648 VDU kit which received much acclaim in the technical press.

The home computer market was beginning to move, albeit slowly, and it was essential to establish a presence. Development and expansion was imperative. It was decided that the latter two partners would relinquish their involvement in order to focus on their consultancy work.

Barry Muncaster became involved operationally and the company moved to new premises in Ely, Cambridgeshire. The company was later renamed, and was known for most of the 1980s as Oric Products International.

Tangerine produced one of the first 6502-based kit computers, the Microtan 65.

With the success of the Sinclair ZX Spectrum Tangerine's backers suggested a home computer and Tangerine formed Oric Products International Ltd to develop and release the Oric-1 in 1983.

In December 1987 after announcing the Telestrat 2, Oric International went into receivership for the second and final time.