Nulab Netherlands

Cacoo is an online diagramming tool that lets you easily create wireframes, flow charts, UMLs, etc. and share them with your team for real time collaboration.

Backlog is a project management tool that lets you easily communicate, motivate and collaborate in real time with your team in a fun and interactive way.

Typetalk is a collaborative chat app that lets you discuss and collaborate with your team members based on topics via instant messaging.