Contact us

Any questions or inquiries are welcome. If you would like to contribute or join our team please do not hesitate to get in touch.

Contact persons

Roy Lachica

Project manager and founder

Contact me for strategic partnerships, technical, methodological and theoretical questions.

E-mail me at
or connect on twitter or LinkedIn.

Erik Willekens

Community manager

Contact me for questions about the community, marketing, contributions, testing and how to use Koios etc.

E-mail me at or get in touch on facebook.

Issue type


Issue title

Development issues