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Technologies / 6sense / Melissa Data

Companies using 6sense and Melissa Data

2 companies in our data have public evidence for both 6sense and Melissa Data, and 1 name both in their own subprocessor list. Each company below links to the source for every claim. Our coverage is partial, so this is not everyone.

2companies use both
1%of 6sense users
33%of Melissa Data users
1name both as subprocessors

The companies

Strongest evidence first: a company naming both in its own subprocessor list comes before one seen on its website or in job postings.

Subprocessor listPrivacy policyWebsiteJob postings

Company6senseMelissa Data
Validityvalidity.comValidity provides an enterprise AI platform for email marketing that brings global email signals into one system for campaign testing, inbox placement, and deliverability monitoring.Data and analyticsMarketing
GBGgbgplc.comGBG provides identity and location intelligence that helps organisations connect safely with genuine people.Identity and access

The two technologies

6sense

CRM and sales

6sense is a platform that uses predictive AI and data to identify anonymous website visitors, prioritize likely buyers, and support revenue, marketing, and sales teams. It is used to find and rank companies and people most likely to buy, automate outreach, run omnichannel campaigns, and integrate with CRM and marketing systems.

Summarized from support.6sense.com on 8 Nov 2026.

1% of the 146 companies we see using 6sense also show the other.

All 146 companies using 6sense31 name it as a subprocessorMore in CRM and sales

Melissa Data is a provider of contact data quality technology and solutions. It is used for address verification, phone and email verification, data cleansing, matching and deduplication, and identity verification.

Summarized from melissa.com on 8 Nov 2026.

33% of the 6 companies we see using Melissa Data also show the other.

All 6 companies using Melissa Data6 name it as a subprocessor

Other pairs

Companies with their own evidence for both.

More with 6sense

Cloudflare146companiesGoogle Tag Manager108companiesAmazon Web Services74companiesGoogle Analytics73companiesGoogle Workspace68companiesHubSpot66companies

More with Melissa Data

Cloudflare6companiesAmazon Web Services5companies

Questions

How many companies use both 6sense and Melissa Data?

2 companies in StrataDB's data have public evidence for both, and 1 of them name both in their own subprocessor list, the strongest evidence we hold. Our coverage is partial, so the real number is higher.

Which companies use 6sense and Melissa Data?

Validity and GBG. Each one links to the evidence behind it.

How does StrataDB know a company uses 6sense and Melissa Data?

From four kinds of public evidence: subprocessor lists, privacy policies, website code and job postings. Each is kept apart with its source and the date we saw it. A company missing here means we found no evidence, not that it does not use them.

Find every company using 6sense and Melissa Data

See the full list with the source for each company, and run the same lookup for any technology from the API, Claude or your browser.

  • Every company and vendor, with its public source
  • 100 API calls a month, plus MCP and the Chrome extension
  • Work email only. No card, no sales call