UK exhibitor data

I need a spreadsheet of UK exhibitor data (companies that have exhibited at Consumer shows like The Ideal Home show etc)

I require company names, number, contact and email. Any B2C show or event, I need minimum of 800 records.

This job would suit someone that has this already or can find the info online and can scrap it.

My budget is my budget, I need this quickly. any samples will make me more likely to choose you.