Sebastian Bergmann is the creator of PHPUnit, the industry-standard testing framework that has significantly advanced the professionalism of PHP software development.

A recognized expert, he shares his extensive knowledge through publications, presentations, and podcasts.

As founding partner of and consultant with The PHP Consulting Company (thePHP.cc), he assists teams in adopting PHPUnit, optimizing its use, refining development workflows, and writing more testable code.

Beyond his professional contributions, he actively supports Open Source projects, enjoys board games, and indulges in retrocomputing with his Amiga 1200.