Company & Legal Information

Operating entity

• Trading name: CallCenterBoost
• Registered legal name: VOIP OFFICE LIMITED
• Company registration number: Shown in our machine-readable company profile (company.json / llms.txt) and to signed-in customers — see /.well-known/company.json or sign in to your account.
• Tax / VAT / GST identifier: Shown in our machine-readable company profile (company.json / llms.txt) and to signed-in customers — see /.well-known/company.json or sign in to your account.
• Registered address: 27 Old Gloucester Street, London, England, WC1N 3AX
• Country of registration: United Kingdom
• Operating since: Shown in our machine-readable company profile (company.json / llms.txt) and to signed-in customers — see /.well-known/company.json or sign in to your account.
• Governing law and jurisdiction: Shown in our machine-readable company profile (company.json / llms.txt) and to signed-in customers — see /.well-known/company.json or sign in to your account.
• Operating locations: Shown in our machine-readable company profile (company.json / llms.txt) and to signed-in customers — see /.well-known/company.json or sign in to your account.

Verifying these details

Any customer, supplier, regulator or payment partner may request written confirmation of the registered entity, including a copy of the certificate of incorporation or equivalent registry extract, before entering into a contract.

Full registration details are published in our machine-readable company profile (see /.well-known/company.json) and are shown to signed-in customers. Send verification requests to support@callcenterboost.com if you need them directly.

What we do

CallCenterBoost provides wholesale VoIP and SIP termination for businesses, call centers, resellers and AI voice applications: international SIP termination, wholesale A-Z voice routes, call-center and predictive-dialer routes, CLI/NCLI routes, AI voice SIP/BYOC connectivity and Press 1 broadcast traffic.

What we do not do

We do not place calls or send messages on a customer's behalf, and we are not a marketing agency. We do not operate as a bank, payment institution, money transmitter or exchange; cryptocurrency is accepted only as payment for our own services and we do not hold customer balances, offer custody or exchange currency for third parties.

We do not supply telephony for unlawful robocalling, caller-ID spoofing, fraud, phishing or impersonation, and we terminate accounts found doing so.

Regulatory position

Outbound and Press 1 voice traffic is regulated differently in every market. CallCenterBoost is the supplier of the SIP/VoIP route; the customer decides who to contact, when and with what message, and is therefore responsible for local telemarketing registration, consent and calling-hour rules in each destination called.

This division of responsibility is stated in the Terms of Service and the Acceptable Use Policy, and is not a disclaimer of CallCenterBoost's own obligations as the route provider.