Sage

Sub-processors

Last updated: 26 May 2026

Sage operates with a small, carefully chosen set of third-party service categories. Each one handles a narrow slice of the product; none see more than they need to. We never sell data, never share it for advertising, never use it to train external models.

If we add, remove, or materially change a sub-processor category we'll update this page and bump the version on our privacy notice.

Category What it does for Sage Data shared Region DPA
Cloud infrastructure
Hosting
Runs the API server, database, and static frontend hosting. All operational data — encrypted at rest, accessed only by Sage's own code. US ✓ In place
AI language model
AI
Generates the intelligence profile, mentor replies, weekly briefs, Imagine snapshots, and letter drafts. The prompt content for each generation + the model's response. Provider does not train on Sage inputs. US ✓ In place
Payment processing (Merchant of Record)
Billing
Handles subscription checkout, recurring charges, tax filing, and refunds. Sage never sees card numbers. Your name, email, country, billing address. Sage stores only the processor's customer / subscription IDs. Global (MoR) ✓ In place
Transactional email
Communication
Sends welcome emails, payment-failure notices, weekly digests, and grievance acknowledgements. Your email address, name, and the message body being sent. US (EU presence available) ✓ In place
Content delivery + DDoS protection
Edge
Edge caching for the marketing site + DDoS protection. No application logic runs at the edge. Standard HTTP request metadata only (IP, user-agent). Global anycast ✓ In place
Want the specifics? The exact provider names, DPA documents, and contract terms for each category are available on request. Email hello@perception.club and we'll send the full list within two working days.

What we deliberately don't do

To make the privacy posture concrete, here's what Sage doesn't use — and won't add without re-prompting you for consent:

Future processors

We're evaluating an India-domestic payment route (UPI / netbanking) for Indian customers. Before going live we'll update this page and prompt for re-consent inside the app if it materially changes what data is shared.