Subprocessors & Customer Authorised Integrations
Subprocessors
Last updated: 27th March 2026
AccountKit uses a number of trusted third-party service providers (“subprocessors”) to support the delivery of our Services. These providers may process personal data on our behalf and are subject to contractual obligations regarding data protection and confidentiality.
Core Infrastructure and Hosting
- Amazon Web Services (AWS) – cloud infrastructure and data hosting
- OutSystems – application platform hosting and runtime environment
- Cloudflare – network security, content delivery, and performance services
Monitoring and Security
- Datadog – system monitoring, logging, and observability
Platform and Application Services
- Google – cloud services, APIs, and communication infrastructure
- Microsoft – email services, integrations, and productivity infrastructure
- Supabase – authentication and identity management services
- Pusher – real-time messaging and event delivery
Communications and Support
- Twilio – SMS delivery and multi-factor authentication
- Zendesk – customer support and helpdesk services
Payments
- Stripe – payment processing and billing services
Product Features and Analytics
- Appcues – in-application user engagement and behaviour tracking
- OpenAI – AI-powered processing and automation services
We may update this list from time to time as our services evolve. For material changes, we will provide notice where required under applicable data protection laws.
Customer-Authorised Integrations
AccountKit integrates with a range of third-party platforms that are selected and authorised by our customers. These providers process data under their own terms and privacy policies.
These may include:
- Xero
- Intuit (QuickBooks)
- BGL
- FYI
- Annature
- FuseSign
- GovReports
- Box
- Dropbox
- SuiteFiles
- Nimbus Portal Solutions
- NowInfinity
For more information about how personal data is processed, please refer to our Privacy Policy and Data Processing Agreement.

