I will build a source verified b2b company contact list

H
hendersonmorris
H
hendersonmorris
Henderson M.

About this gig

Need a company list you can actually auditnot a scraped directory full of duplicates and guessed contacts?


I research and validate B2B company records from legitimate public business sources. Every accepted row can include the official company name and website, main telephone, public business email when available, a requested director or executive with title when publicly verifiable, source URLs, and an as-of date.


You receive a clean Excel or CSV file with normalized company names, duplicate checks, source-backed fields, and clear labels for generic contacts or unavailable information. I do not invent personal emails, promise universal direct contacts, or hide uncertain data.


Send your target industry, geography, company-size rule, desired role, required columns, exclusions, and deadline. I will confirm the scope before research begins.


Each package covers 250 records. Choose Basic for source-checked company data, Standard for public business-contact enrichment, or Premium for public decision-maker research with source evidence.

Get to know Henderson M.

Henderson M.

B2B Research and Automation

  • FromUnited States
  • Member sinceSep 2020
  • Avg. response time1 hour
  • Languages

    English
I build source-verified B2B research deliverables and controlled sales automation workflows. My work separates verified facts from assumptions, checks duplicates, preserves public source evidence, and delivers clean Excel or CSV files. For automation projects, I focus on clear scope, safe failure handling, human handoff, testing, and audit-ready documentation.