Backfill Leads With Contact Info

I already have a spreadsheet of pre-selected companies and decision makers; what’s missing are the contact details that turn a static list into a real prospecting asset. Your job is to enrich each row with accurate email addresses first and foremost, then phone numbers, first name, last name and the person’s LinkedIn profile.

Expect to work from the lead names and company domains I’ll provide. You are free to confirm data through official company pages, LinkedIn, and any reputable email-verification services you normally use—as long as the final info is valid and ready for outreach.

Deliverables
• Updated sheet (Excel/Google Sheets) containing: verified email, direct phone, first name, last name, LinkedIn URL for every lead.
• A quick note on any records that could not be verified so I know exactly where follow-up is required.

I’ll review the file for accuracy and bounce-rate potential before signing off, so only submit details you’re confident in. If this sounds straightforward, let’s get started.