Hackers and Founders (Amsterdam, NL) Meetup

Wercker, Micha Hernandez van Leuffen and Wouter Mooij Wercker is a subscription-based software development pipeline enabling developer-teams creating web-applications, work in smaller steps and faster feedback cycles resulting in a better grip on the software development process.

Owlin, Bas van Ooyen and Richard Kraayenhagen Owlin is a data provider offering a powerful and convenient API for developers that maps the internet and allows you to detect, compare and analyze blogs and websites.