Data Research & Collection for Sales Targets

Data to include: For 38 contacts:

Job Title
Contact Firstname
Contact Surname
Email
Telephone
Extra notes: I need a skilled and experienced researcher or administrator to use research and any other tools they have at their disposal (eg. LinkedIn) to populate the yellow columns in the attached spreadsheet with valid and up to date contact details.

The target companies for whom I need the information are UK tech companies. I only need one contact and their details for each company in the following order of preference:

1. Chief Marketing Officer (or most senior marketing person employed)
2. Chief Technology Officer (or most senior IT person employed)
3. Chief Executive Officer

It goes without saying that the data needs to be accurate, up to date, and valid. If it's found to be more than 5% inaccurate or irrelevant from a sample it will be rejected and payment won't be made.

There are 190 cells in total to complete in the spreadsheet - I'm happy to accept up to 20 empty cells in the finished job - I'd prefer this to receiving inaccurate or 'creative' data.

Please don't alter the order of the spreadsheet, just fill in the empty (yellow) cells, and add any notes if relevant in the final column.

Please do not contact any of the target companies or people - I want the data to be gathered using standard and reputable online sources.

I hope that makes sense - I attach the spreadsheet so that you can see what I'm asking for. Please ask any relevant questions, but I won't be contacting anyone who hasn't submitted a formal proposal.

If you feel my budget is too low, please let me know why in your proposal and feel free to bid at a price fair to you above the budget. Please also give an indication of how long you think it will take to complete.

Thanks.