Efficient. Simple. Powerful.
Our proven 3 steps implementation process for QA Automation duties, allows our clients as Vodafone to perform cross-browser, cross-platform, and multi-language testing for all their products and services.

Reaching nearly 98% of operational time, our Operation Engineers delivered excellence and stability to their multi-million product.

S&V has provided a dedicated team to ensure the optimal functioning of critical tooling for the company, becoming the only company to solve specific challenges in the field.

Our team is one call away 24/7 to look up to the broken pipelines and ensure our client's services are up and running as expected.
Gracias a nuestra ayuda, With our fully assigned teams, both Vodafone Global and Germany gained dedicated professionals on different teams and projects. From maintaining a legacy mobile payments platform that hits nearly £1 billion / year, up to having a controlled and efficient QA environment, in recent months, Vodafone has got:
1. 2400+ test cycle runs, covering nearly 150,000+ single scenarios tested several times through our QA automation shield.
2. QA Automation pipeline capable of performing its entire job in less than 10 minutes to complete an end-to-end suite, giving our client enough confidence to release new features.
3. Vodafone can cover our billing fee and save up to 3x times the amount just in savings of not having production bugs and the need to quickly re-assign resources to patch them.
4. Guarding and having it at the top of its performance 98% of the time, a dedicated team from our core team, ensured fully operational mobile payments systems bringing insane revenue to our client.
With our QA implementation processes, our client was able to build up a fully automated QA lifecycle in record time.
We delivered on the promised specs & budget. Even features our customer didn't know that could be achieved.
Thanks to the upgraded technology and cutting-edge tools, their QA processes are 75% cheaper than its predecessor.
We took care of the whole project end to end. Our accountability allows our customers to focus on their business.

Our proven 3 steps implementation process for QA Automation duties, allows our clients as Vodafone to perform cross-browser, cross-platform, and multi-language testing for all their products and services.
Our main goal and achievement at the same time are to have an uninterrupted 2-year record of any critical production bug or regression inside our designed testing plans.


Over 150,000 QA Automation records of testing coverage and results speak for us. If our client is in the telecommunications business, we ensure they stay focused on that, and we take care of everything else, we are accountable, we are Stack & Vault.
Stack & Vault guarantees the optimal functioning of all the systems we develop and guard. We assure up to 99% of the time a fully operational system. Secure enough to reach the European giants.