SubProcessorsXref Subprocessors
HR Tech
Xref provides a platform for reference checking and background verification to streamline the hiring process.
| Name | Category | Purpose | Country | Data Processed |
|---|---|---|---|---|
| Salesforce | Customer Support | Customer relations management |  United States |
- |
| Tableau | Analytics | Data visualization tool | United States |
- |
| Kickbox | Email address verification provider | United States |
- | |
| PDFLayer | Media | HTML to PDF conversion provider | United States |
- |
| Atlassian StatusPage | Communications | Incident response platform | United States |
- |
| PagerDuty | Communications | Incident response platform | United States |
- |
| Amazon Web Services ↗ | Cloud Infrastructure | Infrastructure, application and data hosting | One of Australia, Germany, Canada or United States | - |
| Google Workspace | Productivity | Productivity tools used in the company | United States |
- |
| Google Places API | Data | Location data provider | Variable | - |
| Datadog | Monitoring | Observability and logging | United States |
- |
| Mailchimp | Transactional mail services provider | United States |
- | |
| Mailgun | Transactional mail services provider | United States |
- | |
| SendGrid | Transactional mail services provider | United States |
- | |
| Chargebee | Billing | Subscription billing platform |  Australia |
- |
| Stripe | Payment Processing | Payment Gateway | United States |
- |
| Scanii | Security | Malware and Threat Detection | Australia |
- |
| GitHub | Developer Tools | Version control | United States |
- |
| Azure Engage | Cloud Infrastructure | Infrastructure, application and data hosting | Australia |
- |
| IP Stack Engage | Data | IP geolocation API |  Germany |
- |
| Twilio | Communications | Transactional SMS services provider | United States |
- |
February 20, 2026
+1 added
-1 removed
~1 modified
- + Twilio (Communications)
- - Twillio (Communications)
- ~ AWS (updated: extra_data)
February 20, 2026
+1 added
-1 removed
~1 modified
- + Twillio (Communications)
- - Twilio (Communications)
- ~ AWS (updated: extra_data)
February 20, 2026
~1 modified
- ~ AWS (updated: extra_data)
February 9, 2026
~1 modified
- ~ AWS (updated: extra_data)
Summary
20
Total Subprocessors
6
Countries
13
Categories
70%
in United States
Subprocessors by Country
Subprocessors by Category
Biggest overlap with
Other companies using the most of the same subprocessors
Common in your industry
Top subprocessors used by other HR Tech companies