Our portfolio

Tunels Barcelona Cadi comprises two assets under a sole concession agreement with the Catalonian Regional Government until 2037:
- Tunel de Vallvidrera and access roads (11.5km) opened in 1991. This is a key commuter route linking Barcelona city to San Cugat and the Vallés Occidental region.
- Tunel del Cadi and access roads (28.5km) opened in 1984. This is the main connection point linking Barcelona and holiday/skiing destinations in the Pyrenees.

Ariane Systems is the world’s leading provider of self-check-in / check-out technology solutions for the hospitality industry. Founded in 2001 by Michel Lavandier and Laurent Cardot, Ariane now has more than 2,500 installations running at hotel properties in over 20 countries. Numerous hotel chains utilize Ariane’s electronic kiosk, mobile and web solutions to streamline the check-in/out process. These include B&B Hotels, Choice Hotels, Scandic, Mövenpick, Park Inn, Radisson Blu, and Louvre Hotels among others. With corporate headquarters based in Paris, France, Ariane Systems maintains regional offices in North America, UK, Germany, Spain, Benelux, Scandinavia, and the Middle East.

SIACI SAINT HONORE, one of the leading providers of brokerage and consulting services in the French insurance market, supports large and mid-cap companies in the overall management of their property and personal insurance risks in France and around the world. The group designs and develops customized solutions for its corporate clients in Property & Casualty, Marine, Employee Benefits, Retirement, HR Strategy & Total Rewards and International Mobility. The firm has currently almost 1,500 employees worldwide and provides coverage to 1.2 million individuals in France and around the world, with a reported turnover in 2013 of €244m.

On April 2015, ICCNexergy, Inc. merged with Palladium Energy, one of its main competitors, to become the US largest independent designer and manufacturer of custom rechargeable power systems (including Lithium-ion battery packs, battery chargers, docking stations, and highly efficient power supplies), with engineering expertise across all industry end-markets (including a full suite of in-house design, tooling, and test capabilities to manage complex programs from design through production). Its partners include major OEMs in the commercial, industrial, medical and military markets. The newly created group, headquartered in Chicago (Illinois), has a global low-cost manufacturing scale (China, Malaysia, Brazil, Mexico, US) to address customers’ international needs. The Group employs 3,000 people across 11 locations.

Headquartered in Lewisville, Texas, Air Medical Group Holdings is a leading provider of air medical services, operating through subsidiaries which collaborate with leading hospital systems, medical centers and EMS agencies to offer access to emergency medical care. Air Medical operates at 231 base locations across 34 states and provides global repatriation medical transports worldwide. The Group has more than 4,900 employees, mainly pilots, nurses and mechanics.

SERMA Group offers an independent, international one-stop-shop for services in electronics. Specialized in electronic technologies for high stress environment. Since 1991, the group has developed around its culture of technical excellence and its in-house network of experts. Throughout the electronics life cycle, SERMA GROUP provides global offers around 4 major themes: Technologies and process, Systems security, Embedded systems engineering, and Microelectronics. 730 engineers and technicians are the strength of the Group, operating with 11 industrial sites in France and Germany to serve its clients in aeronautics, automotive and transport, industry, space, energy and medical sectors.