Buying signal, without the personal data.
Most visitor-identification tools de-anonymize individuals. Backstory identifies the organization — never the person who visited — from first-party signals, with no cookies and no PII.
first-party · organization-level · no PII to identify · cookieless
No PII to identify the organization
Organization identification — no PII
Backstory resolves your anonymous traffic to the organization behind it, from first-party signals only. Organization-level: the organization, never the individual who visited.
- First-party — your own site traffic, nothing bought from across the web.
- No PII to identify the organization — the visitor’s IP is truncated to a /24 network block before anything is stored. The full address is never retained.
- Cookieless — nothing for visitors to accept, nothing for you to manage.
- Never de-anonymize the individual who visited.
An auditable data ledger
Here is exactly what Backstory does and does not touch.
What we collect
- The first-party network signal of each visit — the visitor’s IP truncated to a /24 network block, kept with the identified organization as the record of how it was identified. The full address is never stored.
- The pages viewed on your own site — to score buying intent and read interests.
- A session identifier derived from that truncated network block and the browser’s user-agent string, salted with a secret key that rotates every eight hours and is then destroyed, so it cannot be recomputed or tracked across sessions.
- 50+ firmographic fields about the identified enterprise organization, the full set available on export.
- The vendors that see any of this — IP-to-organization lookup, firmographic enrichment, and the AI quality filter — are named in our sub-processor register.
- If — and only if — you turn on Contacts: business-contact details (name, work email with its verification status, job title, LinkedIn URL) for people who work at an organization already identified on your site, retrieved from a third-party provider and governed by the Leads DPA you accept before the feature does anything.
What we never collect
- No cookies and no consent banner — nothing is stored on the visitor’s device.
- No PII to identify the organization — identification itself never involves a named individual.
- Never de-anonymize the individual who visited your site — not in identification, and not through Contacts.
- No third-party intent data bought from across the web.
The organization, never the full address
Identifying the organization never de-anonymizes a person. The visitor’s IP is used to resolve the organization, then truncated to a /24 network block — the full address is never stored.
- Anonymous visit
- Resolved to the organization
- Enriched to an organization domain
- Truncated to a /24 block
Questions security & privacy teams ask
- Do you store personal data?
- Identification: no. Backstory resolves each visit to the organization, never a named individual; the visitor’s IP is truncated to a /24 network block before storage — the full address is never retained — and there are no cookies. Contacts, the separate opt-in add-on, is the exception: it stores business-contact details for people who work at an identified organization, under the Leads DPA you accept first. It never identifies the person who visited.
- Do you use cookies or track individual visitors?
- No. Organization identification is cookieless and organization-level — there is nothing for your visitors to accept and no tracking of the individual who browsed. Backstory identifies the organization, not the person. That holds with Contacts enabled too: Contacts surfaces people who work at an identified organization, never the individual who visited.
- How is this different from third-party intent or visitor-tracking tools?
- Third-party tools infer intent from activity across the web and hand you person-level data on the individual visitor. Backstory scores what organizations did on your own site — first-party and organization-level. Different signal, and you never track the individual visitor.
See the organizations, not the individuals.
Identify the enterprise organizations on your site — organization-level, cookieless, no PII to identify the organization.
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