The third-party services that process Britwise customer data. Maintained live · Last updated 14 June 2026 · Customers notified 30 days before any change (per DPA §3).
LLM inference (GPT-5.2, GPT-4o, Whisper)
US (EU endpoints used where available, SCCs in place)
LLM inference (Claude Haiku/Sonnet/Opus 4.5)
US (SCCs in place)
Speech-to-text (Nova-3)
EU endpoint (Helsinki)
Text-to-speech (Flash v2.5, 8 British voices)
EU endpoint
Voice prosody for confidence scoring
US (SCCs in place)
Cloud hosting (production servers)
Helsinki, Finland (EU)
Primary database
Helsinki, Finland (EU)
Payment processing (web)
UK & EU (Stripe Payments UK Ltd, Stripe Payments Europe Ltd)
Payment processing (iOS App Store)
Ireland
Payment processing (Android)
Ireland
Transactional email
EU endpoint
Uptime Kuma (self-hosted)
github.com/louislam/uptime-kuma
Status monitoring
Hetzner Helsinki
DNS, edge CDN
Global edge (EU-routed for users)