Career
Her leadership saw the Swiss women workers" movement gain a political and feminist profile. Faas-Hardegger made women"s suffrage part of the Swiss trade unions" platform, as well as maternity insurance and the idea of paid housework. Since 1916 she cohabited with the German carpenter Hans Brunner.
In 1903, Hardegger co-founded the Bernese Textile Workers" Association.
In 1905, she became the first women workers" secretary of the Swiss Federation of Trade Unions (SGB), abandoning law school to obtain the post. She founded several trade union sections and consumer cooperatives, as well as the women"s newspapers Die Vorkämpferin and L"Exploitéest
In 1909, the active syndicalist and antimilitarist was let go from the SGB after continued political disagreements with the union leadership. She campaigned for the use of contraceptives, and was arrested in Valais for "distributing immoral literature".
But her support of women"s rights and free love put her at odds with Landauer as well.
In 1915, she was again convicted, to one year"s imprisonment, for assisting in the procuration of abortions. Subsequently she principally focused on the idea of free love. In 1919, she founded a countryside commune in Herrliberg near Zürich, and in 1920 the phalanstère „Villino Graziella“ in Minusio, near Locarno, Ascona and the artists" colony of Monte Verità.
Both projects eventually failed because of a lack of funds and internal disagreements.
She continued working in a family enterprise with Hans Brunner, who she married in 1950.