About us

Get to know iSQI

We make your knowledge measurable

Performance is only truly valuable when it can be measured. iSQI offers globally recognized certifications tailored specifically for IT professionals, helping you quantify your expertise.


Certifications we issue every year


Countries in which we certify


Languages we certify in


Inviligators work for us worldwide

iSQI – Certifying People Since 2004

In 2004, the International Software Quality Institute has been established as subsidiary of ASQF e.V., the network of excellence for the software development industry in German-speaking European countries. Since then, iSQI has grown and successfully started subsidiaries in The Netherlands, UK and USA. With now over 30,000 certifications per year, iSQI since 20 years paves the way for successful career development.

Why you should get certified with us

With a certification, you will have excellent career opportunities with the world’s leading employers, benefit from career progression with an attractive salary and be able to pursue pursue global employment opportunities as your certification is based on globally comparable, high-demand skills.

ISO 9001 certified

iSQI’s ISO 9001 compliance is the independently confirmed guarantee for its business partners that all contracts are fulfilled in a secure and high-quality manner. Its ISO 17024 compliant certification processes meet all strict requirements in day-to-day business practice.

Partnership With Accredited Training Providers

iSQI partners with a worldwide network of accredited training providers whose years of expertise help professionals gain essential knowledge and skills for the certification exam and for the practical application of their knowledge in daily business life

Partner of International Qualification Boards

iSQI works with qualification bodies all over the world. Our certifications are based on official curricula and guidelines that have been developed by independent experts and are internationally valid. As an independent certification provider, we verifiy the acquired knowledge.

Our partners at iSQI

iSQI works with boards and training providers around the world. As a certifier for more than 50 internationally recognized education schemes in IT, we work closely with our partners in over 100 countries around the world.

Boards we work with are

Our partner companies

We work with accredited training providers and companies around the world who offer education and training on our certifications. Get to know our partners!

There for you

iSQI as your certification partner

iSQI dedicates to the success of partners and clients. The company has three main roles as a certification body: knowledge auditor, knowledge editor, and knowledge mediator.

iSQI collaborates with qualifications boards worldwide, ensuring our certifications meet rigorous standards for standardization and quality assurance. Developed by independent experts, our certifications offer security for professionals and businesses.

Get certified with us

Your benefits of certification

Employers have recognized the value of certifications. With a certification from iSQI, you receive credible and reliable proof of your knowledge, which offers you great career opportunities. All our iSQI certifications are recognized worldwide and pave the way for you to work on international projects. Our diverse certification programs cover numerous IT areas that help you advance your career.

iSQI & ISTQB – a strong partnership

As a global examination provider and long-standing partner of the International Software Testing Qualification Board (ISTQB®), we work together with national member boards all over the world. We are strongly connected to the international community of the ISTQB® and software testers all over the world. Get to know the national ISTQB® member boards we work with!

iSQI and ISTQB Partnership

How to become certified