[4][6] In 1987 the company started operating the television channel TF1[4] and in 1988 Bouygues moved into its new head office, the Challenger complex, in Saint-Quentin en Yvelines.

The American architect Kevin Roche worked on this building, as well as the previous head office location, the Challenger complex in Saint-Quentin-en-Yvelines.

[40] The group sponsors The Shift Project think tank, with several other companies such as EDF, BNP Paribas or Saint-Gobain, which promotes sustainable economic development.

[41] In September 2023 Bouygues Construction Expertises Nucléaires (BCEN) was fined €6.2 million after the French competition regulator found them guilty, along with five other companies, of bid rigging over tenders for work at the Marcoule nuclear site.

[43]Between 2009 and 2011, Bouygues S.A. was illegally employing workers from Poland and Romania exposing them to inhuman working conditions at the construction site of the Flamanville nuclear power plant in Normandy.

The "Maze Ransomware Gang" claimed responsibility for the attack and posted a 1.2 GB file that allegedly contained data taken from Bouygues Construction.