The graduate engineer Andreas Gross (* 1955) grew up in Hamburg and, in addition to his focus on computer science, also studied electronics, electrical engineering and other areas of physics. In 1982 he founded his software company "Ing. Buero Andreas Gross", which celebrates its 40th anniversary in 2022.

Due to the high electromagnetic pollution caused by working on computer systems, Gross has had to deal intensively with consequential damage, electrosensitivity and Baubiologie for a good forty years.

From 1987 to 1999, he studied the interesting subject of the spirit and the human mind in the Church of Scientology until he and his wife discovered that Scientology had been taken over and rewritten worldwide by the U.S. secret services for "reasons of national security" as early as 1972. Since 2000, Gross has researched in detail this seizure and modification of the writings of L. Ron Hubbard and published his findings in ten textbooks in English and German.

In 2005, he migrated with his IT company and family to beautiful Central Switzerland, where they have enjoyed citizenship since 2018.

In 2014, Gross passed the OFCOM examination for amateur radio operators and acquired the corresponding license. This study made it easier for him to understand the highly technical arguments about mobile radio and 5G.

Together with other Swiss engineers and architects, Gross founded the association AE911truth.ch in 2016 to educate his fellow men about this inside job, the terror of the Deep State against its citizens. Three reinforced concrete buildings do not collapse because of fire. High tech was needed for the demolition to dissolve the steel and concrete into dust. At that time, the aim was to win people over to the wars against half a dozen countries in the Middle East and to expand the control of the state over its citizens into a dictatorship with new legislation (Patriot Act).

When in January 2020 a building application for a 5G mobile phone system was filed in his own village, Gross was alerted by the association www.Schutz-vor-Strahlung.ch and picked up the ball and formulated a building objection, which was signed by over 60 neighbors. That was the beginning of a series of meanwhile 7 objections in 5 communities, with far more than 1000 speakers, public events, new local initiatives and a lot of educational work from person to person.