Sub-processors

Effective Date
August 13, 2025

This page lists the sub-processors Steno.ai engages to provide its services. Sub-processors are third-party companies that process customer data on our behalf in order to deliver core functionality.

Standard (U.S.) Processing

  • Microsoft Azure – Cloud infrastructure and hosting, located in the United States.
  • OpenAI Global, LLC – Large language model provider, located in the United States.
  • ElevenLabs Inc. – Real-time voice generation services, located in the United States.

Optional EU Processing (if selected)

  • Microsoft Azure (West Europe Region) – Alternative cloud infrastructure and hosting, located in Germany and the Netherlands.

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