Welcome to the Swiss website dedicated to H.W. Egli’s computing machines

This non-profit Swiss Website is intended to summarize historical and technical information from various sources as well as from personal researches.
The purpose is to provide a better knowledge of H.W. Egli A-.G. company and its products.



MADAS portable technical information


Portfolio of MADAS portable machines

A book telling the story of H.W. Egli A.-G. and its machines has recently been published. If interested, please use my Contact page.

The book can be sent all over the world. Please ask for the shipping costs