Product and service assurance

We work in partnership to support our customers in a rapidly expanding digital world with an array of innovative test solutions tailored to your requirements.

Our experienced testers and advanced systems will provide you with independent assurance that reduces risk, improves compliance and protects your revenues and brand reputation.


Test Call Generation

Fully automated and scheduled test event execution

Roaming & International

International testing and service validation solution

Data & App Tracking

Byte accurate app usage & streaming including 5G

SIM Box Detection

Interconnect termination fraud by unofficial VoIP gateways

CLI Refiling Detection

Interconnect termination fee manipulation fraud

OTT Bypass Detection

Interconnect bypass fraud over IP voice and chat apps

Independent Timing

Compare against an approved and accurate timestamp

Independent Rating

Comprehensive tariff and bill accuracy validation

SMS Engagement

The enduring value of SMS for customer engagement


Test eSim journeys with our global end-user devices


Launch and track your IoT provision with confidence

IMS Voice Calls

Validate Packet Switched call methods (SIP, VoLTE and VoWiFi)

iOS Testing

Compare iOS platforms for accuracy against Android

Fixed Line & Broadband

Validate ADSL & PSTN connection usage and billing

Functional Testing

Test what the system should do with defined test journeys

Usability Testing

Test how well the system works with unbiased user feedback

IP Address Resolution

Automated event tracking of IP addresses against Call Records

Reasons to choose us

Global Coverage

Over 100 countries

We test an expansive range of end-user devices and operating systems to validate products and services on home and international (roaming) networks.

Certified Solutions

TUV SUD attestation

Annual independent attestation of our test solutions by a leading approval body for quality and accuracy gives you peace of mind you are selecting a quality solution.

Investment Returns

Optimising ROI

Flexible and cost-effective options with quantifiable results and proven test cases that provide a quick return on your investment in addition to protecting your brand value.

Some of our valued customer partnerships

Proven case studies

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What our customers say

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Put us to the test

We deliver out of the box systems and tailored solutions quickly and efficiently. Contact us today for a personal and professional service