Nexmo is a cloud communications provider that connects apps to carriers.
On Nexmo's Privacy Page you can request and collect all the privacy and GDPR related information that Nexmo is providing.
The basis for Vonage Holdings Corp. sharing, adding, uploading, hosting, accessing or sending personal data out of Europe. Vendors can also add a description of their own impact assessment for data transfers.
Subprocessors are companies that provide a service for Vonage Holdings Corp. and who has or potentially will get access to personal data of their customers.