VINCI

Regulatory Filings • May 25, 2022

Nanterre, 25 May 2022

VINCI to build three overhead stations for the future line 18 of the Grand Paris Express

• Construction of three overhead stations for the future line 18 of the Grand Paris Express
• A contract worth over €80 million

Société du Grand Paris has awarded Chantiers Modernes Construction (VINCI Construction) the contract to build the Palaiseau, Orsay-Gif and CEA Saint-Aubin (Essonne) overhead stations located on the viaduct of the future Line 18 of the Grand Paris Express. Works will begin in July 2022 and should be completed in 38 months.

The contract, worth €80.9 million, covers civil engineering and structural works, the envelope including a metal frame and the facades, together with finishing work for the three stations, which will stand out for their geometric, origami-like design. For the foundations, Chantiers Modernes Construction will rely on the expertise of Botte Fondations (VINCI Construction).

The worksite will employ up to 180 workers, with 10% of hours worked set aside for people on workintegration programmes. VINCI will also involve its endowment fund, Chantiers & Territoires Solidaires, which supports non-profits' initiatives to create jobs and foster community life in the towns and cities surrounding Grand Paris Express projects.

This project follows on from other contracts won by VINCI Construction on the future line 18: the 11.8 km tunnel section between Orly Airport and Palaiseau, the 6.7 km viaduct linking Massy-Palaiseau to the CEA-Saint-Aubin station and the Palaiseau operation and maintenance centre.

The VINCI Group is also involved in other works packages for the Grand Paris Express, where it is leveraging synergies among its subsidiaries and combining their expertise in underground works, urban development, rail works, information technologies, data and electrical engineering.

About VINCI

VINCI is a global player in concessions, energy and construction businesses, employing more than 260,000 people in some 100 countries. We design, finance, build and operate infrastructure and facilities that help improve daily life and mobility for all. Because we believe in all-round performance, we are committed to operating in an environmentally, socially responsible and ethical manner. And because our projects are in the public interest, we consider that reaching out to all our stakeholders and engaging in dialogue with them is essential in the conduct of our business activities. Based on that approach, VINCI's ambition is to create long-term value for its customers, shareholders, employees, partners and society in general. www.vinci.com

PRESS CONTACT VINCI Press Department Tel: +33 (0)1 57 98 62 90 media.relations@vinci.com

Grand Paris Express: building three stations for future line 18

CONTRACT WORTH:

+ €80M

metropolitain aera as part of the Grand Paris Express → Supporting non-profits' initiatives to create jobs and foster community life through the endowment fund Chantiers & Territoires Solidaires