Dunns (Long Sutton) Ltd is a major independent UK agricultural seed company.

Dunns also specialize in premium quality pulse products for the human consumption market both domestically and world-wide.

The company is privately owned and was originally established in 1834. Based in Long Sutton South Lincolnshire, Dunns moved to a new purpose built factory & office complex on a green field site on the A17 by-pass in June 1996.