Martin Lishman designs and manufactures equipment for grain storage, potato storage and quality, and amenity use, the company says. Its grain range covers cooling systems, including pedestals, spears, fans and the FloorVent underfloor system, the Barn Owl grain store monitoring and control system, temperature probes, sampling spears and moisture meters, together with moisture meter servicing and grain clinics. It is the exclusive distributor of Protimeter products, and its potato range includes temperature monitoring and TuberLog, which records impacts in handling machinery. It also makes compact sprayers.

The company was founded in 1975 by Martin Lishman and is headquartered in Bourne, Lincolnshire. It says its products are sold in more than 50 countries and that the family-run business has been managed by Joel and Emilia Capper since 2023.