📊Guide· 2 min read· Updated Oct 2026

Apollo 90M+ Leads Database: How to Open and Use an 18GB CSV Dataset

How to download, extract and work with the Apollo 90M+ global leads dataset using SQL or Python, and how to use it responsibly.

The Apollo 90M+ Leads Database is a large dataset of business contact records for sales and market research teams.

What the listing includes

  • Lifetime access to the dataset
  • 15+ fields such as name, email, company, job title, location and industry
  • Delivered after order confirmation as a download

The file is big

The download is an 18GB zip. Extract it to get CSV files. Normal spreadsheet apps cannot open files this large.

Working with it

  • SQL: import the CSVs into a database such as DuckDB or PostgreSQL and filter by industry, country or job title.
  • Python: read in chunks with pandas and save only the rows you need.
  • Keep a copy of the original zip.

Use it responsibly

Follow the data-protection and anti-spam laws that apply to you and your recipients. Send relevant, personal messages and honour opt-out requests.

Price at the time of writing (30 October 2026): ₹499.

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