OneAdvanced

Vertical / Industry-Specific34 vendorsUpdated Nov 14, 2026oneadvanced.com Subprocessor list

OneAdvanced uses 34 subprocessors and infrastructure vendors, including AWS, Azure and Twilio, based on its public subprocessor list. Last checked Nov 14, 2026.

AI Stack · 1

Infrastructure · 33

AI Stack

Web Search

Provider of web access API for use of OneAdvanced AI agent (customer enabled).

Infrastructure

Cloud & Networking

Cloud hosting and infrastructure processing (compute, storage, networking) of hosted product workloads

Cloud hosting and infrastructure processing of hosted product workloads; Azure OpenAI LLM processing (GP Workflow Assistant); AI translation of voice notes

Data centre hosting and infrastructure processing for the Payroll product

Infrastructure layer (compute, storage and virtualisation) for OneAdvanced-hosted workloads

Compliance & Security

AML Verification platform.

Range of automated ID verification, anti-money laundering & Source of Funds checks.

Auth & Identity

Secure MFA user authentication.

Data verification service address lookup.

Google reCAPTCHA

Google ReCaptcha ensures that real people are using our service.

Sales & Marketing

Document generation, electronic signature, PDF conversion and data extraction within Source to Contract.

Databases

Clinical interoperability and shared care record exchange surfaced into Adastra

Cloud-based storage, processing and analytics of structured and unstructured data underpinning the OneAdvanced IQ platform

Communications

Voice routing and contact centre telephony services

Content Guru storm

Click-to-dial outbound calling and virtual waiting room functionality integrated with Adastra

Dispatching transactional patient notifications (SMS/email/letter)

Dispatching patient SMS communications initiated from Adastra

Secure SMTP email service via whitelisted IPs.

Video consultations.

Email API service for developers.

Transactional email services & email delivery.

Secure SMTP email service via whitelisted IPs.

Video consultations.

Communications services Zoom Video / Meeting services.

Observability

AI-powered performance monitoring and observability of the Source to Contract environment.

Billing & Payments

Payment gateway for online and phone payments.

Payment gateway.

Developer Platform

Connectors used to integrate with software to power Applets.

Document processing services.

Integration development & deployment for connecting our services with external applications & services (only with the customers consent).

CRM & Support

Send, sign and manage contracts using electronic signatures.

App AI support.

View their stack →

Click-to-dial outbound calling and virtual waiting room functionality integrated with Adastra

Productivity & Collaboration

Digital customer on-boarding and migration tool.

Model labs reached through vendors 5

OneAdvanced does not list these model providers. Vendors on its list name them on their own subprocessor lists.

AnthropicthroughTwilio,Intercom,Zoom,Rocketlane,Dynatrace
OpenAIthroughTwilio,Intercom,Zoom,Tavily,Rocketlane
CoherethroughTavily
Google (Gemini)throughNutanix
PerplexitythroughZoom

Changes

Checked Nov 14, 2026Source

This is the first saved copy of OneAdvanced’s subprocessor list. Added and removed vendors will show here after the next check.

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