Postmark
On 14 vendors' sub-processor lists.
Automated extraction, not yet hand-checked. Each row records what a vendor's own sub-processor page said at the capture date shown — follow the vendor link for the entry in context.
// listed by (14)
| Vendor | Named as | Purpose | First seen |
|---|---|---|---|
| Bird | Postmark | Dashboard - Log management and Analysis software | |
| Chroma | Postmark | — | |
| Contentsquare | Postmark | Email delivery service | |
| Contentsquare (Hotjar) | Postmark | Email delivery service | |
| Heap | Postmark | Email delivery service | |
| Kustomer | Postmark | Email Channel | |
| Paddle | Postmark | Email Service | |
| Plain | Postmark | Email processing | |
| Plausible | Postmark | — | |
| Pylon | Postmark | ||
| Routable | Postmark | Routables customer email delivery platform | |
| Twilio | Postmark | Outbound email messaging service. | |
| Twilio (Segment) | Postmark | Outbound email messaging service. | |
| WorkOS | Postmark | Email Delivery |
"First seen" is the earliest capture in our records that names Postmark on that vendor's list — not necessarily when the relationship began.