List of companies in Lincolnshire

This is a list of notable companies that were founded in Lincolnshire, England or have a large presence in the county as a major employer. The official headquarters or registered office may be elsewhere.

The list is split into two main sections: current companies, and defunct companies that are no longer in business in their original form.

Headquartered in Lincolnshire

 * Batemans Brewery - Brewer
 * Bourne Publishing Group - Magazines
 * Clugston Group - Construction and distribution (Liquidated)
 * Delaine Bus Company
 * Dynamic Cassette International
 * Eminox - Stainless steel exhaust systems
 * Extra (service areas) - Roadside service area operator
 * F1Group - IT Services, IT Support and Business Improvement through Digital Transformation
 * Falcon Cycles - Bicycle manufacturer
 * Findus - Frozen food
 * Interflora - UK arm of franchised florists selling flowers by post and retail stores
 * Lincs FM Group - Local radio operator
 * Linpac - Packaging founded in county
 * Nisa - Food distribution and corner shop 'brand'
 * Oldrids - Department store chain, including the Downtown brand
 * Peter Lind & Company - Builders
 * Ross Group - Frozen foods company
 * Splash About - toddler and children's swimwear brand
 * Stagecoach in Lincolnshire - Local operating division for Stagecoach Group (took over several local bus companies including Lincolnshire RoadCar)
 * Stagecoach Grimsby-Cleethorpes
 * TWB Electrical LTD - Electrical Contracting
 * Unwins Engineering - Engineering and Fabrication
 * Young's Bluecrest - Frozen food processors

Major presence in Lincolnshire

 * British Steel - Formerly Tata and Corus Group plc
 * Siemens - Formerly Rustons Gas Turbines

Founded in Lincolnshire

 * The Cheese Shop, Louth - Artisan delicatessen

Defunct companies (former)

 * Allis-Chalmers - Tractors and construction machinery factory
 * Appleby-Frodingham Steel Company - Absorbed into British Steel Corporation, now Corus
 * Aveling-Barford - Former engineering company based in Grantham
 * Aveling and Porter - Steam rollers (became Aveling-Barford)
 * Autocast - Non-ferrous foundry in Bourne, supplying casings to the car industry
 * Blackstone & Co - Blacksmiths and early engine manufacturer
 * BMARC - Former armaments designer and manufacturer
 * British Racing Motors (BRM) - Racing cars
 * Chandlers Oil & Gas - now owned by WCF and known as WCF Chandlers
 * Clayton & Shuttleworth - former steam and agricultural machinery builders
 * English Racing Automobiles - Former race car builder
 * Field Marshall - Brand of tractors built by Marshall, Sons & Co. Ltd of Gainsborough
 * Marshall, Sons & Co. - Former steam engine and tractor manufacturer
 * Priestman Brothers - Crane and excavator builders
 * Rinovia Steam Fishing Company Ltd. - Former fish distribution company
 * Richard Hornsby & Sons - Former engineering firm
 * Ruston (engine builder) - Former stationary engine and locomotive manufacturer
 * Ruston, Proctor and Company - Former steam engine builder
 * Ruston-Bucyrus - Former manufacturer of excavators and steam shovels
 * William Foster & Co. - Former agricultural engineer and steam engine builder
 * Think Accounting Ltd. - Former payroll and accounts firm for Hgv drivers and oil rig workers.