Data Gathering and Data Entry

Hello! I have a spreadsheet of data containing verified fields, specifically First Name, Last Name and Company Name. Using Google search I am able to find email addresses 95-99% of the time and can provide instructions that anyone with intermediate computer skills will be able to follow. Using this method I want to find email addresses and UK phone numbers for my data. Each project will contain a list of 100 contacts and should take less than one day to complete.