Last updated 2026-09-10.
These are the companies that can touch data you or your customers put into MakerBay. It is the complete list. We give at least 30 days' notice by email before adding one, and you can object — see clause 6 of the Data Processing Agreement.
Hosting, databases, file storage, SMS delivery, AI inference, and sign-in sessions.
Subscription billing for your MakerBay plan, and card payments from your customers to you.
Delivery of the emails MakerBay sends on your behalf, including sign-in codes, and the delivery, bounce and complaint events that come back.
The assistant uses a Claude model from Anthropic, run inside our own Amazon Web Services account. Anthropic never receives your data, so they are not a sub-processor — but the honest answer to “whose model is it?” is more useful than silence, so it is here.
None. The site sets no cookies, runs no analytics, and the fonts on your booking page are served from our own servers rather than Google's, so loading one of your pages tells nobody but us that it happened.