Oncehub - Trustcenter - Sub­processors
Oncehub - Sub­processors

OnceHub Subprocessor List

Trusting the company that we keep

We use subprocessors to host our applications, and to provide specific functionality within our services. We perform due diligence on their information security practices and data protection compliance prior to engaging with them. We require each of them to provide at least the level of data protection and security required of OnceHub under our Master Services Agreement. None of them are permitted to sell or use your data for any other purpose.

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Platform & Infrastructure Subprocessors

These subprocessors provide the foundational hosting, infrastructure, and core utility services required to run the OnceHub applications.

Subprocessor name Service provided and certifications Location
Microsoft Corporation Cloud hosting services for OnceHub applications
(ISO 9001, 22301, 27001, 27017, 27018, 20000-1:2011 Certified, SOC2, PCI DSS Level 1)
USA
Amazon Web Services, Inc. Cloud hosting and email delivery services (SES) for OnceHub applications
(ISO 9001, 27001, 27008, 27017 Certified; SOC 1, SOC 2, SOC 3 audited)
USA
Google Inc. Calendar integration services
(SOC 2 Type 2, SOC 3 audited, ISO 27001, 27017, 27018 Certified)
USA
Vonage Holdings Corp Voice and Text notification services
(ISO/IEC 27001:2013, 27017:2015, 27018:2014, ISO 22301:2012, SOC 2, SOC 3)
USA
Mailgun Technologies, Inc Backup email relay services
(Data Privacy Framework, ISO 27001, ISO 27701, SOC 2)
USA

AI Subprocessors

These subprocessors are used to support specific AI-powered functionality within the OnceHub platform, including automated processing of text, audio, and other data inputs.

OnceHub ensures that customer data processed by our AI subprocessors is not used to train their foundational models.

Subprocessor name Service provided and certifications Location
Microsoft Azure OpenAI Large Language Models (LLMs) for processing text inputs and generating outputs
USA
Microsoft Azure AI Services Text-to-Speech (TTS) synthesis and voice processing
USA
OpenAI, LLC Large Language Models (LLMs) for processing text inputs and generating outputs
(SOC 2, GDPR-ready, CCPA, PCI DSS, ISO/IEC 27001:2022, 27017:2015, 27018:2019,27701:2019, 42201:2023)
USA
LiveKit, Inc Real-time audio streaming and processing for voice based interactions
(SOC 2, GDPR-ready)
USA
Deepgram, Inc. AI-driven Speech-to-Text (STT) transcription services
(SOC 2, GDPR-ready, CCPA, PCI DSS)
USA