MJM started trading in 1988, supplying office equipment and consumables in and around Cardiff.

In 1998 we opened a retail outlet in the West End of Barry, also selling custom made computers, components, upgrades and peripherals.

Our online shop was first opened in 2003.

We now have hundreds of account customers throughout the United Kingdom and hundreds of non-account customers. Though we are now more focused on computer sales, we still supply stationery, office furniture, typewriter ribbons and cartridges to offices and individuals, all over the country.