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CRM · Updated

Sell Close Data: What It's Worth to AI Companies

Thinking about whether to sell Close data? Get a quick estimate for your Close history, see what buyers pay more for, and learn how to measure and export it.

The short answer

Close data is part of your company's CRM record. CRM history records how deals actually move: first contact, follow-ups, objections, stage changes and the outcome. Its value depends on years of history, how much real discussion and detail it holds, and which other systems you combine it with.

Estimate your Close data

Quick estimate: Close only
How much Close data
Years of history
Headcount at its largest
How much work happens in writing
Indicative range for Close alone
$0

Example answers are filled in. Most deals combine several systems, which raises the total. Add your other systems in the full calculator. This is an estimate, not an offer.

Request an offer from a data buyer

Why AI companies want Close data

CRM history records how deals actually move: first contact, follow-ups, objections, stage changes and the outcome. Buyers value the sequence of activity, not who your customers are.

What makes Close data worth more or less

Raises valueLowers value
Activity history with notes, emails and callsBare contact and company records
Stage history over several yearsRecently imported or migrated data
Consistent use across the teamOnly a few users ever logged activity
Won and lost deals both recordedHeavy duplicates and empty fields

What's removed or excluded

Names, emails, phone numbers, account numbers and other identifying details are removed by a privacy specialist before any buyer or lab sees the data. Anything you hold on behalf of clients is excluded from the license.

How to measure your Close data

Count records from a full export.

Exporting the full history: JSON lead exports include emails, calls, SMS messages and notes.

How to measure and export it

How to sell or license it

  1. Don't delete anything. Keep the account active, including former employees.
  2. Note the size and history. Your total records in Close, plus how many years you've used it.
  3. Get an estimate. Use the estimator above, or the full calculator to include your other systems.
  4. Request an offer. A direct buyer reviews a sample, prices it, and pays after anonymized delivery. Start with Polyshares, or compare buyers first.

Common questions

Can I sell my company's Close data?

Generally yes, if the company owns the account and the data is about its own operations. It's licensed with identifying details removed, and anything you hold for clients stays out.

How much is Close data worth?

It depends on history, detail and what else you combine it with. Use the estimator above for Close alone, or the full calculator to include every system.

Do I need to export Close before getting an offer?

Not to get an estimate. Buyers start from your intake answers and review a sample. If you're closing, export before you cancel, since deleted accounts usually can't be recovered.

Do I keep my data?

With a license, yes. You keep the business and the data, and the license covers defined material for a defined term.

Sources
  1. Forbes: AI’s new training data: your old work Slacks and emails (Apr 16, 2026)
  2. Polyshares published terms

Add your other systems

Most deals combine chat, email, CRM and more. The full calculator includes all 18 categories.