UK Business VoIP: Ofcom & GDPR Compliant Cloud Telephony

Crystal-clear WebRTC voice, verified caller identity, and WhatsApp for British enterprises.

Executive Summary & Definition Direct Answer

CHATR delivers Ofcom-compliant cloud VoIP and multi-channel customer messaging for enterprises across the UK. Designed for modern hybrid teams in London, Manchester, and Birmingham, it replaces legacy SIP trunks with sub-30ms WebRTC voice and UK GDPR-certified data handling.

Performance Telemetry & System Benchmarks

<30ms

UK Latency

London edge routing

62%

Cost Savings

Savings vs legacy BT/Vodafone PBX

Key Architectural Capabilities

✓ Sub-30ms low-latency audio packet routing through London interconnect exchanges
✓ UK GDPR and Data Protection Act 2018 compliance with zero-knowledge credential storage
✓ SmartSession context pre-warming with British Pound (GBP) accounting
✓ STIR/SHAKEN compatible cryptographic caller attestation combating spam

Interactive Web Tools

Call Quality Diagnostic →

Test UK network latency and packet loss.

Frequently Asked Questions

Can we port our existing UK 020 or 0800 numbers to CHATR? ▼

Yes. CHATR supports seamless porting for all UK geographic and non-geographic numbers.

Explore Related Universes & Architecture

CHATR Calling → London City Hub →

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