Findus-owned Young's Seafood is planning to expand its plants in Grimsby with the creation of 200 jobs, having secured £1.35m from North East Lincolnshire Council.
The news follows the group's recent announcement to axe more than 900 jobs when it lost a major £100m contract to supply Sainsbury's with salmon in June.
Young’s had also stated that it would close its bases in Fraserburgh, Aberdeenshire, and Grantown-on-Spey in the Highlands.