B2B Contact Research — Verified Work Emails & Direct Phone Numbers

I’m looking for an experienced B2B contact researcher to enrich a list of target executives. Happy to pay premium for premium quality of work. For each contact, I need: Current job title LinkedIn profile Verified company/work email Direct business/mobile phone number where available Company main phone number Source used for email and phone Verification status/confidence Important: No personal emails, home/private numbers, guessed data, or low-quality scraped lists. I will provide the target ICP criteria. Sample companies and ICP Profiles. First Test Start with 25 contacts. If quality is strong, this can expand to a much larger list. Process Transfer I also want to learn your process. Please document: Tools/sources you use How you find emails How you verify emails How you find direct phone numbers How you verify phone numbers What you do when reliable data cannot be found A short screen recording showing your process on a few contacts would be ideal. When applying, please tell me: Which tools you use Your expected accuracy Your price per verified contact Your experience finding direct phone numbers for CIO / VP IT / technology executives