SubProcessorsMailosaur Subprocessors
SaaS
Mailosaur provides email testing and automation services to help businesses streamline their email workflows.
| Name | Category | Purpose | Country | Data Processed |
|---|---|---|---|---|
| Google Cloud EMEA Limited ↗ | Cloud Infrastructure | Cloud Service Provider |  Ireland |
Customer Data |
| HubSpot Ireland Ltd ↗ | CRM | Support, CRM & Marketing | Ireland |
Customer Data |
| Stripe, Inc. ↗ | Payment Processing | Payments provider |  United States |
billing contact information |
| Xero Limited ↗ | Accounting | Accounting & Resource Planning |  United Kingdom |
Customer Data |
| Microsoft Ireland Operations Ltd ↗ | Productivity | Business Software inc. Microsoft 365, video conferencing, etc. | Ireland |
Customer Data |
February 9, 2026
~5 modified
- ~ Google Cloud EMEA Limited (updated: extra_data)
- ~ HubSpot Ireland Ltd (updated: extra_data)
- ~ Stripe, Inc. (updated: extra_data)
- ~ Xero Limited (updated: extra_data)
- ~ Microsoft Ireland Operations Ltd (updated: extra_data)
February 9, 2026
~5 modified
- ~ Google Cloud EMEA Limited (updated: extra_data)
- ~ HubSpot Ireland Ltd (updated: extra_data)
- ~ Stripe, Inc. (updated: extra_data)
- ~ Xero Limited (updated: data_processed, extra_data)
- ~ Microsoft Ireland Operations Ltd (updated: extra_data)
Summary
5
Total Subprocessors
3
Countries
5
Categories
60%
in Ireland
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 SaaS companies