Rationel is proud to be part of the VKR Group, which was founded by Villum Kann Rasmussen, the inventor of the VELUX roof window.

VKR Holding A/S

VKR Holding A/S is a holding and investment company. VKR Holding is the parent company of the VKR Group which altogether employs 19,500 people in 40 countries.

We create value through investments and ownership of companies that develop, produce and market products useful to society. Our products bring daylight, fresh air and better environment into people’s everyday lives.

Proud to be socially responsible

The Groups’ aim is to make a profit to sustain growth and independence and to live up to its social responsibility; at the heart of the organisation is a set of Charitable Foundations created to assisted employees and their local communities as well as funding a wide range of environmental projects that support biodiversity, climate and sustainable production, and cultural and social programmes to create inclusive societies both home and abroad.

The Foundation donates 15 million pounds to environmental and climate projects every year. Together with several foundations associated with the VKR Group, it funds nonprofit scientific, cultural, artistic and social initiatives.

A mission for good

The group was started with one common mission in mind: to bring natural daylight, fresh air and a better environment into people’s everyday lives.

The purpose of the VKR Group is to establish a number of model companies that create products useful to society, while treating its customers, suppliers, employees and shareholders better than most other companies.