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Technologies / Cable and Wireless Guernsey / Three

Companies using Cable and Wireless Guernsey and Three

3 companies in our data have public evidence for both Cable and Wireless Guernsey and Three, and 3 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.

3companies use both
100%of Cable and Wireless Guernsey users
75%of Three users
3name both as subprocessors

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

CompanyCable and Wireless GuernseyThree
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
Spryngspryng.beSpryng provides SMS, RCS and WhatsApp messaging services and APIs.Communications

The two technologies

Cable and Wireless Guernsey

Cloud and infrastructure

100% of the 3 companies we see using Cable and Wireless Guernsey also show the other.

All 3 companies using Cable and Wireless GuernseyMore in Cloud and infrastructure

Three is a UK mobile network operator that sells phones, SIM plans, and home and mobile broadband to personal and business customers. It is used by customers to make calls, send messages, and access data and internet services on their devices.

Summarized from three.co.uk on 8 Nov 2026.

75% of the 4 companies we see using Three also show the other.

All 4 companies using Three

Questions

How many companies use both Cable and Wireless Guernsey and Three?

3 companies in StrataDB's data have public evidence for both, and 3 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 Cable and Wireless Guernsey and Three?

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

How does StrataDB know a company uses Cable and Wireless Guernsey and Three?

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 Cable and Wireless Guernsey and Three

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