A car parts firm near Irchester is offering a £10,000 reward after thieves stole more than £50,000 of stock.
Jag-Land UK, off Station Road in Knuston, was targeted overnight (February 9 through February 10) by thieves who travelled across fields before breaking into containers storing Jaguar Land Rover accessories.
Director Ashley Dickenson said: “It’s absolutely horrendous, we’re all pretty shaken up.
“The thieves had come across the fields to break in and cut through the containers.
“There were several vehicles involved and it’s clear it’s been organised.
“They’ve stolen everything, from wheels and tyre sets worth thousands to gloves and numberplates.
“They’ve left stuff strewn across the fields.”
Managing director Graham Dickenson said: “We’re offering a £10,000 cash reward for information leading to the arrest and conviction of those who have carried this out and the return of the stolen items.
“We’d urge anyone who may have information to liaise with police.”
A spokesman for Northants Police confirmed they were investigating the break-in.
Anyone with information should contact police on 101 or Crimestoppers anonymously on 0800 555111.