Welcome to our Ag Leader product offerings, we are official Ag Leader dealers for the UK, and with its varied product range including ISOBUS control systems and crop sensors AG Leader complements our current offerings by John Deere. Ag Leader is an independent precision farming company based in Iowa, US and has been about since the 1980’s when they first began development of the on the go yield monitoring system, in fact all John Deere combines are fitted with Ag Leaders yield and moisture monitoring systems. Have a look through our AG Leader product offerings below, for more information please get in touch.