# Data that's checked before anyone is contacted.

> Research across 20M+ verified B2B contacts, list verification and cleanup, dynamic segments, account sets, and suppression on every channel.

Page: https://demandgentic.ai/platform/data · Updated 2026-11-01

Build target lists from 20M+ verified B2B contacts or your own files, verify and clean them, segment them, and keep suppression in force, in one place every campaign and sequence reads from.

## What Data Management does

- **Research projects**: Find the accounts and decision-makers that match your ICP across 20M+ verified contacts in 195+ countries.
- **Imports that clean up**: Uploaded files are normalized as they import: names, titles, companies, and duplicates.
- **Verification**: Email checks on the lists you upload, current-role checks against the public web, and phone line-type checks before anyone dials.
- **Lists, segments, and account sets**: Static lists, dynamic segments that update themselves, and domain sets for account-based targeting.
- **Suppression and do-not-call**: Unsubscribes, bounces, do-not-call lists, and your own exclusions enforced across every channel.
- **Your data, kept apart**: Each workspace sees only its own lists, contacts, and research.

## Clean data in. Clear signals out.

Every campaign, sequence, and pipeline reads from the same records, so a fix made once holds everywhere.

- **Quality flagged before launch**: Missing fields, duplicates, format problems, and ICP fit are flagged before a list is used.
- **Risky addresses held back**: Addresses that can't be confirmed are held for a later wave instead of risking your domain.
- **Engagement on the record**: Each contact's engagement history travels with them into segments and pipelines.
- **Delivered as files, too**: Need verified data rather than outreach? Verified lists can be delivered as clean files.

## How it works

- **Source**: Run a research project or upload your own lists.
- **Verify**: Emails, roles, and phone lines are checked, and duplicates merged.
- **Segment**: Build lists, dynamic segments, and account sets for each campaign.
- **Activate**: Campaigns, sequences, calls, and pipelines all read from the same records.

## Built-in protections

- Suppression checked at send and before every dial
- Contacts re-checked before each campaign launch
- Workspace isolation for every client
- You own your data and can export it anytime

## Works with

- **[Pipeline Management](https://demandgentic.ai/platform/pipeline)**: Every target account, from first touch to meeting
- **[Email Campaigns](https://demandgentic.ai/platform/email)**: Persona campaigns that protect your sending domains
- **[AI Voice Dialer](https://demandgentic.ai/platform/ai-dialer)**: Calls that reach the decision-maker and agree a meeting

## Frequently asked questions

### Can we bring our own lists?

Yes. Upload them, and they're cleaned and verified before any campaign uses them.

### How do you keep data current?

Contacts are re-checked before each campaign launches, so outreach reaches people who are still in the role.

### Who can see our contacts?

Only your workspace. Your lists, contacts, and research are never shared with other clients.

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DemandGentic (Pivotal B2B LLC) · https://demandgentic.ai/ · Book a strategy session: https://demandgentic.ai/book/zahid/meeting