I need a data research done for various industries within Greater London area.

General information for the business: we are catering company (chef hire, private, corporate, event, wedding catering)
Industry: Food and Beverage
Description of support work: I need a data research done for various industries within Greater London area.

Please provide a price for an individual list and a timescale it could be done within and also an idea of price if 5 lists would get done.

We need emails and phone numbers of companies and preferably for the most relevant department (e.g., PA to manager, the person in charge of organising events, secretary) and not the basic info@.... or switchboard number.

The industries we are interested in are Film/TV production companies with London offices, Newspapers/Magazines with offices based in London, Building construction companies/property developers, PR/Media/Event management companies based in London, Recruitment/Human Resources companies with offices in London.
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