安德烈·雪铁龙公园

Parc André Citroën is a 14 hectares (35 acres) public park located on the left bank of the river Seine in the 15th arrondissement of Paris.Built on the site of a former Citroën automobile manufacturing plant, the park is named after company founder André Citroën. When it opened in 1992 it was the largest park to open in Paris in more than a century.

The Ballon Generali is a tethered helium balloon, used as tourist attraction and as an air quality awareness tool. Installed in Paris since 1999 in the Parc André-Citroën, it was created and developed by the French company Aerophile SAS for the celebration of the year 2000. The balloon has lofted more than 500,000 passengers into the sky since its opening.

SAGEM (Société d’Applications Générales de l’Électricité et de la Mécanique, translated as "Company of General Applications of Electricity and Mechanics") was a major French company involved in defense electronics, consumer electronics and communication systems.Founded in 1924, SAGEM initially specialised in mechanical engineering and tool manufacture.