6Wunderkinder, a Berlin, Germany-based provider of a task management app, raised $30m in Series B funding.
Backers reportedly included new investor Sequoia Capital and existing investors EarlyBird Capital and Atomico.
The company intends to use the funds to continue to grow (it is hiring) and open offices in the U.S.
Led by Christian Reber, Founder and CEO, 6Wunderkinder designs and develops cloud-based productivity apps such as Wunderlist, which allows users to manage and share their to-do lists. It allows them to plan activities, collaborate with anyone (work on a creative project, plan a group dinner) and access from anywhere (it syncs across iPhone, iPad, Mac, Android, Windows and the Web).
The app currently has more than 6 million registered users.