Fastmail
Transparency
Breakdown
| Subprocessor list | 30 / 30 | |
| Processing locations | partial | 0 / 8 |
| Purposes | 7 / 7 | |
| Data processing addendum | 12 / 12 | |
| Trust center | not found | 0 / 8 |
| Privacy policy | 6 / 6 | |
| security.txt | 6 / 6 | |
| Security page | 5 / 5 | |
| Status page | 5 / 5 | |
| Vulnerability disclosure | not found | 0 / 5 |
| Pages still reachable | 8 / 8 | |
| Total | 79 / 100 |
Only documents we can retrieve count: a page behind a login or a broken link scores nothing.
Badge
For Fastmail's own site; it updates with the rating.
<a href="https://thirdpartyindex.com/vendors/fastmail"><img src="https://thirdpartyindex.com/badge/fastmail.svg" alt="Fastmail transparency rating on Third Party Index" height="20"></a>[](https://thirdpartyindex.com/vendors/fastmail)Documents
| Document | Verified | Changed | Evidence |
|---|---|---|---|
| Subprocessor list | snapshot | ||
| Data processing addendum | snapshot | ||
| Privacy policy | snapshot | ||
| Terms | snapshot | ||
| Security page | snapshot | ||
| security.txt | snapshot | ||
| Status page | snapshot |
Subprocessors
35 third parties, 1 affiliate. CSV · Atom
| Name | Purpose | Location | Listed since |
|---|---|---|---|
| Abusix | Antispam/antifraud/antiabuse management | ||
| Anthropic PBC | Business operations and support services | ||
| Avalara AvaTax | Business operations | ||
| CentralNic Reseller (RRPproxy) | Domain registration and management | ||
| Cloudflare | Content distribution, security, abuse prevention and DNS services | ||
| DeepL | Translation services, primarily for support tickets and non-English spam and phishing content review | ||
| DNSWL | Antispam/antifraud/antiabuse management | ||
| DropBox | Support services and Business operations | ||
| eFax (j2connect) | Support services and Business operations | ||
| eHawk | Antispam/antifraud/antiabuse management | ||
| GitHub | Hosting of code as an open source tool | ||
| Grammarly | Writing assistance, primarily for support tickets | ||
| hCaptcha | Antispam/antifraud/antiabuse management | ||
| Linear | Project management and Business operations | ||
| Mailchimp | Email marketing and automation | ||
| Microsoft | Cloud-based and on-premises office productivity tools | ||
| Notion | Support services and Business operations | ||
| Paddle | Payment processing | ||
| PagerDuty | Support services and Incident management | ||
| Partnerstack | Partner and referral management | ||
| Paypal | Payment processing | ||
| Pin | Payment processing | ||
| Posthog | Analytics in order to improve user experience. | ||
| Pythia | Support services | ||
| Redsift | Antispam/antifraud/antiabuse management | ||
| Sentry | Application logging | ||
| Slack | Support services and Business operations | ||
| Spamhaus | Antispam/antifraud/antiabuse management | ||
| Stripe | Payment processing | ||
| SurveyMonkey | Support services, Customer feedback and Business operations | ||
| Twilio | Multi-factor authentication | ||
| Vade (Hornet Security) | Antispam/antifraud/antiabuse management | ||
| Validity | Antispam/antifraud/antiabuse management | ||
| Zendesk | Support services | ||
| Zoom | Video conferencing |
Listed as a subprocessor by (2)
Purposes as each company states them.
Fathom Analytics usefathom.com Email
Sendmarc sendmarc.com Cloud provider
Changes
None since tracking began.