Our Satisfied Customers
Dialing formats can vary from region to region and/or network to network. Please contact us with any questions or for more details on specific dialing patterns.
These are the most tested from networks in Finland. If you require testing from other networks or have any questions regarding networks in Finland, please contact us for more details.
All GTT testers speak English and at least one of the native languages/dialects spoken in Finland. If you require specific language/dialect support in Finland please contact us for more details.
Dialing formats can vary from region to region and/or network to network. Please contact us with any questions or for more details on specific dialing patterns.
All GTT testers speak English and at least one of the native languages/dialects spoken in Finland. If you require specific language/dialect support in Finland please contact us for more details.
These are the most tested from networks in Finland. If you require testing from other networks or have any questions regarding networks in Finland, please contact us for more details.
GTT’s local testers make live outbound originating test calls from worldwide cities using local landline and mobile networks in order to verify that the local numbers are operational, and to detect issues…
When launching mobile services in new countries, it is imperative to in-country locally test to ensure all services are operational. Improper network provisioning, network inaccessibility, and carrier activation…
In-Country IVR testing of newly installed and/or repaired worldwide IVR platforms confirms they are operational or not. GTT’s local testers make live quality assurance test calls to your IVR platforms after they have been installed…
GTT’s local staff in-country field tests your WIFI hotspots for signal strength, functionality, and connectivity. Customers coordinate detailed testing scenarios with GTT local staff…
Our Co-location services offer unmatched advantages for local installation and hosting of equipment, SIMs, and troubleshooting for a reliable telecom infrastructure…
Reliable mobile app testing is a massive challenge facing mobile apps & games companies worldwide. In fact, statistics show three out of five computerized/electronically tested mobile apps & games…
Ensure your phone lines are fully operational and accessible worldwide. Get reliable, real-time testing with our expert team in Finland.
The comprehensive testing data provided by GTT serves as a valuable resource, empowering us to analyze connectivity trends and proactively address potential roadblocks. Their team consistently exhibits a friendly and helpful demeanor in their correspondence, enhancing our partnership. The value that GTT’s testing services bring to our operations instills us with the confidence to deliver viable and dependable international telephony solutions to our customers. Together with GTT, we are committed to maintaining the highest levels of connectivity and reliability for our clientele.
My colleague used Global Telecom Testing for his new mobile app in 89 countries. I used to rely automated testing but he told me about GTT and I was surprised to learn that GTT uses live testers. I had them test my toll free number list of 2,900 numbers and I got back a 100% accurate result, even in countries like Bangladesh, Latvia, the UK, Nicaragua, Ghana, Bahrain, Korea, and Croatia. Thank you Stephen Levenson for your terrific service.
GTT has local testers in all the countries I wanted to test in and I was able to get accurate results for my mobile apps and toll free phone numbers. First I used their automated testing system to save some money. The gave me credits for failed calls and then I used their inn country international human testers for the rest of the numbers to get complete accurate results. Their mobile app testing service was great too as the actually had professional testers in each country I tested in.

The comprehensive testing data provided by GTT serves as a valuable resource, empowering us to analyze connectivity trends and proactively address potential roadblocks. Their team consistently exhibits a friendly and helpful demeanor in their correspondence, enhancing our partnership.
The value that GTT’s testing services bring to our operations instills us with the confidence to deliver viable and dependable international telephony solutions to our customers. Together with GTT, we are committed to maintaining the highest levels of connectivity and reliability for our clientele.
Global Telecom Testing offers live in-country telecom testing services throughout Finland, with local testers on-site. Testing focuses on real phone calls and real user conditions rather than shared devices or remote simulations. Our work in Finland includes testing local and toll-free phone numbers, UIFN access checks, fraud testing, and digital validation activities for voice and messaging services.
Testing sessions examine call completion, audio behavior, message accuracy, language playback, and user experience factors that only surface during real-world usage. Local conditions such as network reach, dialing behavior, and regional variations are accounted for during testing. This is to deliver meaningful results that businesses can rely on when evaluating service readiness.
Our team tests a wide range of Finnish phone number types using live outbound calls placed from within Finland. This includes standard local geographic numbers, mobile numbers, toll-free numbers, and UIFN services that are reachable from the country. Testing verifies that numbers connect properly, reach their intended destinations, and present the correct experience for callers.
If you are a business serving customers across Finland, testing can help confirm that numbers remain reachable regardless of user location or network selection. Language prompts, recorded messages, and interactive menus can also be reviewed during testing to confirm usability and consistency across number types.
Yes, we provide SMS testing for Finland as part of our local testing services. Messages are sent and reviewed from within the country to confirm delivery behavior, timing, and message content as experienced by end users. This helps identify issues that may not surface in remote or shared testing.
Our SMS testing reviews message delivery, formatting, and readability, taking into account local usage patterns. Businesses commonly use this service to review one-time passcodes, service alerts, and customer notifications intended for Finnish recipients. All testing is conducted using live local resources to provide dependable insight into how messages are received inside Finland.
Most telecom tests for Finnish phone numbers are completed within hours once testing begins. Timelines depend on the number of phone numbers involved, the type of testing requested, and any language or regional requirements tied to the service.
Live testing enables us to operate efficiently while capturing meaningful results under real-world conditions. When multiple numbers or services are involved, testing schedules are coordinated to deliver timely feedback without sacrificing accuracy. Results are shared after testing concludes, so teams can review findings and take action without unnecessary delays.
Yes, test results can be reviewed with geographic detail when required. Our local testing presence enables us to capture findings at the regional or city level across Finland. This is helpful for businesses that operate location-based services or want visibility into how customers experience calls and messages in different areas.
Regional reporting highlights differences in reachability, user experience, and service behavior across locations. These insights help teams identify location-specific issues. They also verify consistent performance across Finland using real in-country activity rather than shared external devices.
Ready to get started or learn more about how we can help your business?
Call us at (954) 358-6292 or fill out the form below and a company representative will be in touch within 24 hours.