About

Dr Rik Tangerman

Mirangu is based in The Netherlands and is initiated by Rik Tangerman. He holds a PhD in theoretical physics, and has ventured into marketing and information technology jobs, both as an employee and as an entrepreneur.

In his high-school days, Rik’s favourite subject was mathematics. Its clarity and beauty always appealed to him strongly. In solving and creating geometry puzzles, he revives this high-school love.

Henriët Veen

We try to enrich the puzzles by using colours and giving them imaginative names. Head of the names department is Henriët Veen, a creative entrepreneur with a knack for text.

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