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LPI-Japan is delivering Certifications Worldwide.

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We are recognized as the premier organization for certification activities in the professional use of Linux, Open Source Software, and HTML5.

Our purpose it to create more business opportunities for corporations and individuals in the technology areas of open source and HTML5 through our certifications.

Now LPI-Japan delivers the certification programs of PostgreSQL, HTML5, Cloudstack, and OpenStack in addition to Linux.



Our Certifications are delivered globally through Pearson VUE's test centers.

We are the world's largest IT professional certification organization in the Open Source domain.


We are a non-profit organization aiming to promote certifications in open-source technologies.

We are vendor and distribution neutral in that we do not sell the software products we certify for.


We provide skill standards for those who pursue a career in Linux, Open Source technologies and HTML5.

Our certifications