Labs / Time machine / Horizon3.ai

Horizon3.ai

The subprocessor list as we last read it, on Oct 26, 2026.

Dates are when we read the list (UTC), not when Horizon3.ai changed it. Between two readings we don't know what it said.

Oct 14 on Oct 14: first reading Oct 15: read, list unchanged Oct 16: read, list unchanged Oct 17: read, list unchanged Oct 18: read, list unchanged Oct 19: read, list unchanged Oct 20: read, list unchanged Oct 21: read, list unchanged Oct 22: read, list unchanged Oct 23: read, list unchanged Oct 24: read, list unchanged Oct 25: read, list unchanged Oct 26: read, list unchanged Oct 14 on Oct 14: first reading Oct 15: read, list unchanged Oct 16: read, list unchanged Oct 17: read, list unchanged Oct 18: read, list unchanged Oct 19: read, list unchanged Oct 20: read, list unchanged Oct 21: read, list unchanged Oct 22: read, list unchanged Oct 23: read, list unchanged Oct 24: read, list unchanged Oct 25: read, list unchanged Oct 26: read, list unchanged

tall: list changed · medium: document changed · short: read, no change · x: check failed · dotted: change dates only. Tap a tick or use the date box.

We have published no changes to this vendor's list; our first reading was Oct 14, 2026.
Read Oct 26, 2026 · 12 companies named as a subprocessor · stored document

NamePurposeLocationFirst read
Amazon Web Services Cloud Service Provider; Cloud Service Provider on which the NodeZero platform for APTaaS is ran on.US or EU
Atlassian Collaboration toolset for wiki pages as well as tracking development work that can reference items such as feature requests from customers.; SaaS Collaboration ToolsetUS
Datadog Application Observability; Monitoring solution for ensuring availability of the NodeZero platform.US
DocuSign Document management & Electronic Signatures; SaaS toolset for document workflows and electronic signaturesUS
Elastic SIEM; SIEM tool for monitoring Horizon3.ai environment.US
Gainsight, Inc.
Customer Success Experience; Gainsight is used to support our customer success initiatives, including customer engagement, onboarding, health monitoring, and support experience optimization.
US
Google Workspace SaaS Collaboration Toolset; SaaS Collaboration toolset for storing business information as well as email, but *no actual user data flows through Google Workspace*.US
Microsoft SaaS Collaboration Toolset; SaaS Collaboration toolset for storing business information, *but no actual user data flows through O365*.US
Pendo.io Service for tracking user behavior within Horizon3.ai products to help understand how features are being used/not used within products.; User Behavior TrackingUS
Salesforce CRM Platform; CRM platform for enabling our Go-To-Market teams with Sales information and conversations, contracts, NDA's, and contact details for customers and prospects.US
Slack
Collaboration tool for Horizon3.ai. Provides messaging as well as video chats. Also provides a means to notifications for alerts that need real time visibility.; SaaS Collaboration Toolset
US
ZenDesk Customer Support Services; Provides customer support services via Customer Chat, Support Ticketing System, and Knowledge Base PlatformUS

Built from the changes we published; changes we recorded without an alert (parser fixes, entries approved after review) don't appear. Where we later improved how we read a list, an earlier list may look different from the vendor's page at the time.

Gaps in our readings

No gaps since Oct 14, 2026.

All readings (13)
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History starts Oct 14, 2026. Dates are UTC. Data CC BY 4.0. Shown as stored when this page was built.