/

Companies / Warmy

Warmy tech stack

warmy.io

Warmy provides email deliverability tools and services, including email warm-up, email validation, and DMARC monitoring. It serves marketers and teams sending B2B or B2C emails, as well as agencies and companies in industries such as iGaming, eCommerce, SaaS, finance, insurance, and healthcare.

Summarized from its homepage on 3 Nov 2026.

Classified asMarketing

The Warmy homepage

Vendors of Warmy and the evidence for each

Warmy declares 7 subprocessors.

VendorCategoryEvidenceLevel
HubSpotCRM and salesConfirmed
Subprocessor listProcesses data for the company10 Nov 2026Source
Privacy policyProcesses data for the company10 Nov 2026Source
Websitescript: s.src = "https://js.hs-scripts.com/19511446.js"; document.head.appendC10 Nov 2026Source
Companies using HubSpot
Google WorkspaceProductivityConfirmed
Subprocessor listProcesses data for the company10 Nov 2026Source
Websitemx: aspmx.l.google.com.10 Nov 2026Source
Companies using Google Workspace
Amazon Web ServicesCloud and infrastructureConfirmed
Subprocessor listNamed as AWS · Processes data for the company10 Nov 2026Source
Privacy policyNamed as AWS · Processes data for the company10 Nov 2026Source
Companies using Amazon Web Services
SlackProductivityConfirmed
Subprocessor listProcesses data for the company10 Nov 2026Source
Privacy policyProcesses data for the company10 Nov 2026Source
Companies using Slack
StripePaymentsConfirmed
Subprocessor listProcesses data for the company10 Nov 2026Source
Privacy policyProcesses data for the company10 Nov 2026Source
Companies using Stripe
Google CloudCloud and infrastructureConfirmed
Subprocessor listNamed as Google Cloud Platform · Processes data for the company10 Nov 2026Source
Companies using Google Cloud
HetznerCloud and infrastructureConfirmed
Subprocessor listProcesses data for the company10 Nov 2026Source
Companies using Hetzner
SegmentAnalyticsConfirmed
Privacy policyProcesses data for the company10 Nov 2026Source
Websitescript: ",i);t.src="https://cdn.segment.com/analytics.js/v1/" + key + "/analytics.min.js";var10 Nov 2026Source
Companies using Segment
Amazon CloudFrontCloud and infrastructureLikely
Websiteheader: x-amz-cf-id: 2yq7Kcwkkvrav2QABBNJ4y_bis5wnnMUEa_okHJN10 Nov 2026Source
Companies using Amazon CloudFront
CloudflareCloud and infrastructureLikely
Websiteheader: cf-ray: a587d3bd5b93935e-SEA10 Nov 2026Source
Companies using Cloudflare

14 more vendors

See Warmy's full stack and the source for every claim.

Create a free accountWork email, no card. Already have one? Log in

Vendor's own statement, retrieved from the source URL on the date shown. StrataDB does not verify the underlying claim. Data sources.

See Warmy's full stack

Every vendor with its source and date, and an alert when Warmy adds or drops one. The same lookup works for any company.

  • 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