Mgr. Karel Janeček, MBA, PhD. is a Czech mathematician, visionary and author of voting system D21 (Janecek Method). Worked as a mathematical analyst for the hedge fund Market Research Ltd., and served as Researcher in the Austrian Academy of Sciences.

On the basis of his experience, he started the firm RSJ Algorithmic Trading , which has become the biggest market maker in derivatives exchanges worldwide. He founded a few endowment funds – Anti-corruption endowent fund, Neuron – fund for support Science and Research, Endowment fund of help for people suffering from irrational bureaucracy and Karel Janecek Endowment fund supporting education and civic society activities. He currently devotes his time to promoting accountable government through citizen action and electoral reform and further intensly supports for scientific research and anti-corruption.