Sub-processors
Last updated: 3 September 2026
QuoteSlayer (operated by PTCCS Limited) uses a small number of third-party service providers to run the Service. The providers below may store or process customer data on our behalf, in the locations shown. This page forms part of our Privacy Policy.
Sub-processors that handle customer data
| Provider | What it does for us | Where data is processed |
|---|---|---|
| Google Cloud Platform | Application hosting and databases (including database backups) | Singapore |
| Amazon Web Services | Storage of uploaded plans and files, secure storage of integration credentials, and malware scanning of uploads | Australia (Sydney) |
| Clerk | Sign-in, accounts and session security | United States |
| Sentry | Error monitoring | United States |
| PostHog | Product analytics | United States |
| Microsoft 365 | Support email (support@quoteslayer.com) | Australia |
About analytics. PostHog receives pseudonymous user and account identifiers, subscription plan and status, and the paths and timings of requests to the Service. It does not receive names, email addresses, or any customer drawing or quote content.
About AI. We do not use any third-party AI or machine-learning providers. All AI features run on our own infrastructure, and no customer data is sent to an external AI provider or used by any third party to train models.
Payments
Paddle is our Merchant of Record: when you buy a QuoteSlayer subscription, your purchase is made from Paddle, and Paddle handles payment, billing and tax as an independent controller of that data under its own privacy policy — strictly speaking it is not our sub-processor, but we list it here for transparency. Paddle operates from the United Kingdom, the United States, Ireland and Canada.
Services that do not handle customer data
- GitHub — software source code only
- 1st Domains — domain-name registration
- Arcade — pre-recorded product demos on our website
Changes to this list
We will give at least 30 days’ notice before adding a new sub-processor, and this page will be updated when we do.