Ridings Machinery Ring (RMR) is an independent, farmer owned co-operative formed in 1992 for the agricultural industry in Yorkshire, with the original aim of the group being to rationalise member's labour and machinery resources in order to improve the viability of their business' whilst retaining flexibility and control.

Since it's formation, RMR has expanded both in size and remit to encompass an increasing range of services. Commodities such as straw, silage, hay and feedstuffs are traded between members and inputs are supplied to members through RMR's non-farming membership including electricity, fuels and heating oils, lubricants and tyres.