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Technologies / Hunter / Slack

Companies using Hunter and Slack

11 companies in our data have public evidence for both Hunter and Slack, and 7 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.

11companies use both
48%of Hunter users
1%of Slack users
7name both as subprocessors

Companies using one are 5.8 times as likely as the average company in our data to show evidence of the other.

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

CompanyHunterSlack
Allen Hulseyallenhulsey.comAllen Hulsey is a musician who performs a mixture of live instruments and electronic music.
bushidobushido.isBushido provides music licensing, royalty collection and recovery, and cross-platform advertising tools for music.Media and entertainment
Creviocrevio.coCrevio is AI software that builds a website, finds customers, takes payments and follows up for a business.AI and machine learning
Laylah Ibizalaylahibiza.comLaylah Ibiza is a restaurant and lounge bar that serves globally inspired sharing plates and a family-style menu.Food and restaurantsTravel and hospitality
Lightfieldlightfield.appLightfield builds a CRM that updates itself from customer interactions and uses agents to run outbound, flag at-risk deals, and show where to focus.Sales
Polsiapolsia.com
Zerozero.incSales
ChartMogulchartmogul.comChartMogul provides subscription analytics and revenue metrics software that connects billing, communication, lead, and product usage data.Data and analytics
DefectDojodefectdojo.comDefectDojo ingests security findings from scanners, deduplicates them, ranks them by exploitability, and routes remediation into ticketing tools.Cybersecurity
Jatheonjatheon.comJatheon provides data archiving software that captures and retains communications from email, social media, text messages, collaboration tools, and websites.CommunicationsCompliance and risk
Pomousepomo.aiPomo monitors market trends, competitor activity, and AI search results, then drafts and launches ads, social posts, and PR for user approval.AI and machine learningMarketing

The two technologies

Hunter

CRM and sales

Hunter is an all-in-one email outreach platform that helps users find B2B leads and verified contact details for decision makers. It is used to find and verify email addresses and to run automated email outreach campaigns.

Summarized from hunter.io on 8 Nov 2026.

48% of the 23 companies we see using Hunter also show the other.

All 23 companies using Hunter14 name it as a subprocessorMore in CRM and sales

Slack

by Salesforce · Productivity

Slack is a collaboration platform where teams chat, share files, and work together in channels. It is used for team communication, connecting apps and agents, and automating everyday work.

Summarized from slack.com on 8 Nov 2026.

1% of the 1,926 companies we see using Slack also show the other.

All 1,926 companies using Slack1,335 name it as a subprocessorMore in Productivity

Industries

Among the companies above, by our own classification of their homepage.

AI and machine learning2Sales2

Other pairs

Companies with their own evidence for both.

More with Hunter

Cloudflare23companiesGoogle Workspace17companiesStripe17companiesOpenAI16companiesAnthropic15companiesGoogle14companies

More with Slack

Cloudflare1,804companiesGoogle Workspace1,571companiesAmazon Web Services1,293companiesStripe891companiesGoogle Tag Manager878companiesGoogle808companies

Questions

How many companies use both Hunter and Slack?

11 companies in StrataDB's data have public evidence for both, and 7 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 Hunter and Slack?

Allen Hulsey, bushido, Crevio, Laylah Ibiza and Lightfield, and 6 more companies. Each one links to the evidence behind it.

How does StrataDB know a company uses Hunter and Slack?

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 Hunter and Slack

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
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