Farm Stock Groups Ayrshire Country Lamb Limited Ayrshire Country Lamb Ltd was created in 1989 and has a current membership of 93 farmers located in Ayrshire and surrounding districts including Bute and many other of the Scottish islands. Caledonian Organics Caledonian Organics Ltd has a current membership of 152 organic farmers located across the length and breadth of Scotland and is dedicated to the marketing of all classes of organic livestock Galloway Lamb Galloway Lamb Ltd has 111 farmer members and operates throughout Dumfries and Galloway. Lothian Lamb & Beef Lothian Lamb and Beef Ltd is the largest member group of Farm Stock with a current membership of 204 farmers located in the Lothians, Fife and the Clyde Valley Scott Country Lamb & Beef Scott Country Lamb Ltd began trading in 1990 and has a membership of 273 located throughout the Scottish Borders, Berwickshire and Northumberland. The Milk Supply Association (MSA) The Milk Suppliers Association (MSA) is a Co-operative made up of 131 dairy farmers based throughout South West Scotland that supply approximately 210 million litres of milk per annum to a creamery in Stranraer owned by Lactalis. Border Counties Primestock Ltd Border Counties Primestock Ltd, thought to be the first new livestock marketing co-op formed in over 20 years, was formally approved by the Financial Conduct Authority on 31 October 2016.