Primary service providers used to operate TopoTopic.
TopoTopic uses third-party service providers ("subprocessors") to operate the Service. This page lists primary providers that may process customer content or personal information on our behalf.
This list may change over time as we add or replace providers. For broader information, see our Privacy Policy and Legal Notice / Imprint.
| Provider / product | Purpose | Data categories | Regions | Transfer mechanism / retention note |
|---|---|---|---|---|
| Amazon Web Services (AWS) | Infrastructure, databases, storage | Account data, workspace content, service metadata | EU (Ireland, eu-west-1) | Standard contractual controls where required; retention by TopoTopic policy |
| OpenAI (Responses / audio models) | AI-assisted features, embeddings, voice | Audio/text/document excerpts and metadata needed for requested outputs | USA | SCCs/provider framework where applicable |
| AssemblyAI (speech-to-text API) | Speech-to-text transcription | Audio and timing metadata for transcription | USA | SCCs/provider framework where applicable |
| Google (Gemini APIs) | Document understanding | Document excerpts for analysis | USA | SCCs/provider framework where applicable |
| Google Analytics (GA4) | Optional analytics | Usage telemetry with consent | USA | SCCs/provider framework where applicable |
| Stripe Billing | Subscription billing | Billing identifiers and payment metadata | USA | SCCs/provider framework where applicable |
| YouTube Data API | Content import | Public video metadata and caption text | USA | Provider terms apply |
Subprocessors are authorized to process Customer Content only as needed to provide contracted services to TopoTopic.
Questions about subprocessors can be directed to support@topotopic.com.
Some of our service providers are located in the United States. For transfers of personal data from the European Economic Area, United Kingdom, or Switzerland to the United States, we rely on:
Our primary infrastructure (AWS) is located in the EU (Ireland, eu-west-1).
Last updated 2026-02-23.