Data Scraping

I am looking for data from LinkedIn. I need details of corporate companies with 200+ employees based in Swansea, Cardiff, Newport, Bristol, Bath, Swindon, Oxford, Reading and London.

I need email addresses for the following job titles......Events Manager, Events Coordinator, events management, PA to CEO, Executive assistant to CEO, Executive PA to CEO, PA to chief operating officer, Executive personal assistant to CEO, personal assistant to CEO and also postal addresses.

I need you to to identify how much data you can get based on the above. I'm expecting 1000+

I'd like to get the data within 7 days

Thanks