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Technologies / Meta / Telstra

Companies using Meta and Telstra

5 companies in our data have public evidence for both Meta and Telstra, and 5 name both in their own subprocessor list. Each company below links to the source for every claim. Our coverage is partial, so this is not everyone.

5companies use both
under 1%of Meta users
83%of Telstra users
5name both as subprocessors

Companies using one are 11 times as likely as the average company in our data to show evidence of the other.

The companies

Strongest evidence first: a company naming both in its own subprocessor list comes before one seen on its website or in job postings.

Subprocessor listPrivacy policyWebsiteJob postings

CompanyMetaTelstra
Esendex UKesendex.co.ukEsendex provides a multichannel messaging platform and APIs for sending and managing messages across channels such as SMS, WhatsApp, RCS, email and voice.Communications
Esendex AUesendex.com.auEsendex provides a multichannel messaging platform and APIs for sending SMS, WhatsApp, RCS, email and voice messages.Communications
kudosity.comKudosity provides a business messaging platform for SMS, MMS, WhatsApp, RCS and conversational AI, with a REST API and integrations.CommunicationsDeveloper tools
Sonetelsonetel.comSonetel sells business phone numbers that ring in its app or forward to a mobile or any phone worldwide.CommunicationsTelecom
Spryngspryng.beSpryng provides SMS, RCS and WhatsApp messaging services and APIs.Communications

The two technologies

Meta

Advertising

Meta is a company whose mission is building the future of human connection. It is used to create technologies such as AI, mixed reality and AI glasses that give people new ways to connect.

Summarized from meta.com on 8 Nov 2026.

under 1% of the 1,734 companies we see using Meta also show the other.

All 1,734 companies using Meta355 name it as a subprocessorMore in Advertising

Telstra

Cloud and infrastructure

83% of the 6 companies we see using Telstra also show the other.

All 6 companies using Telstra6 name it as a subprocessorMore in Cloud and infrastructure

Other pairs

Companies with their own evidence for both.

More with Meta

Cloudflare1,726companiesGoogle Workspace1,206companiesGoogle1,181companiesGoogle Analytics870companiesGoogle Tag Manager787companiesStripe731companies

More with Telstra

Cloudflare6companiesMicrosoft5companies

Questions

How many companies use both Meta and Telstra?

5 companies in StrataDB's data have public evidence for both, and 5 of them name both in their own subprocessor list, the strongest evidence we hold. Our coverage is partial, so the real number is higher.

Which companies use Meta and Telstra?

Esendex UK, Esendex AU, kudosity.com, Sonetel and Spryng. Each one links to the evidence behind it.

How does StrataDB know a company uses Meta and Telstra?

From four kinds of public evidence: subprocessor lists, privacy policies, website code and job postings. Each is kept apart with its source and the date we saw it. A company missing here means we found no evidence, not that it does not use them.

Find every company using Meta and Telstra

See the full list with the source for each company, and run the same lookup for any technology from the API, Claude or your browser.

  • Every company and vendor, with its public source
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