# Sub-Processors, Subsidiaries & Support

At Airspace Link, we rely on carefully selected sub‑processors to support the delivery, security, and performance of our platform. Each sub‑processor undergoes a thorough privacy and security review, and we maintain contractual safeguards to ensure they process personal data in alignment with our regulatory and contractual obligations. Airspace Link continuously monitors its sub‑processors to ensure they uphold the same high standards of confidentiality, integrity, and data protection that our customers expect from us.

AirHub**®** Portal Sub-processors

<table data-full-width="true"><thead><tr><th>Name</th><th>Applicable Services</th><th>Type of Service</th><th>Data Shared</th><th>Sub-processor hosting regions</th><th data-hidden data-type="content-ref">Additional Information</th></tr></thead><tbody><tr><td>Chekr</td><td>AirHub<strong>®</strong> Portal </td><td>Background checks for staff</td><td>Information to process background checks</td><td>US</td><td><a href="https://checkr.com/legal/privacy-policy">https://checkr.com/legal/privacy-policy</a></td></tr><tr><td>Azure</td><td>AirHub<strong>®</strong> Portal </td><td>Platform hosting</td><td>Platform for the product</td><td>US</td><td><a href="https://www.microsoft.com/en-us/privacy/privacystatement">https://www.microsoft.com/en-us/privacy/privacystatement</a></td></tr><tr><td>Auth0</td><td>AirHub<strong>®</strong> Portal </td><td>Authentication Identity platform</td><td>Users credentials and authentication</td><td>US</td><td><a href="https://www.okta.com/legal/privacy-policy/">https://www.okta.com/legal/privacy-policy/</a></td></tr><tr><td>Maxio</td><td>AirHub<strong>®</strong> Portal </td><td>E-Commerce, financial and accounting</td><td>Product purchasing transactions</td><td>US</td><td><a href="https://www.maxio.com/privacy-policy">https://www.maxio.com/privacy-policy</a></td></tr><tr><td>M365</td><td>AirHub<strong>®</strong> Portal </td><td>Data hosting; email; productivity tools</td><td>Customer and general business emails</td><td>US</td><td><a href="https://www.microsoft.com/en-us/privacy/privacystatement">https://www.microsoft.com/en-us/privacy/privacystatement</a></td></tr><tr><td>PostHog</td><td>AirHub<strong>®</strong> Portal </td><td>Product analytics intelligence platform</td><td>Tracks user behavior, analyzes product usage</td><td>US</td><td><a href="https://posthog.com/handbook/company/security">https://posthog.com/handbook/company/security</a></td></tr></tbody></table>


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