Alexandra de Hoop Scheffer

Reveal Imaging Technologies, Inc. provides threat detection products and services. The company was founded in 2002 and is headquartered in Reston, VA.

SpectraSensors, Inc. manufactures optically based gas sensors for the industrial process. It offers approval drawings, analyzer racks and cabinets, thermal-modeling of sample streams, sample probes, heated sample transport bundles, stream switching hardware and controls, programmable logic controllers, lighting, as-built design documentation, analyzer startup and commissioning, on-site training for analyzer operations, remote technical support, spare parts recommendation and ordering and field and factory repair. The company was founded by George M. Balogh, John J. Kelly, Siamak Forouhar and Randy May in 1999 and is headquartered in Houston, TX.

The MITRE Corp. provides systems engineering, research and development and information technology support services. It offers federally funded research and development centers for the department of defense, the federal aviation administration, the internal revenue service and department of veteran affairs and the department of homeland security. The company was founded by Robert Everett in 1958 and is headquartered in McLean, VA.

APCO Worldwide LLC engages in the provision of advisory and advocacy communications consultancy solutions. It offers communications, public affairs, government relations, legal, risk, organizational transformation, international relations, corporate responsibility, and brand marketing services. The company was founded by Margery Kraus in 1984 and is headquartered in Washington, DC.

American River Ventures is a venture capital firm founded in 2001 by John Kunhart and Harry Laswell. The firm is headquartered in Roseville, California.

DMJM HARRIS, Inc. provides architectural planning and designing services. The company provides planning & design, management and construction support services. It designs for aviation, energy, environmental, transit, rail, highway and bridge and marine projects. The company is located in New York, NY

Egis Projects SA provides engineering and infrastructure services. The company was founded on August 13, 1990 and is headquartered in Guyancourt, France.

National Society of Professional Engineers operates as a national organization committed to addressing the professional concerns of licensed PEs across all disciplines. The company was founded in 1934 and is headquartered in Alexandria, VA.

Meridiam Infrastructure Partners SAS (MIP) is an independent private equity firm headquartered in Paris, France. The was founded in 2005 by Thierry Deau.

American Public Transportation Association provides research, policy documents, and statistics on public transportation issues such as safety, economic impact, and benefits of public transit. The private company is based in Washington. The American company also offers a library of free downloadable content including white papers, webinars, product guides, case studies, and industry analysis.

Frederic R. Harris, Inc. provides civil engineering and consulting services. The private company is based in New York, NY.

ANPC, Inc. manufactures transponder-based precision approach and surveillance aids for civilian and military applications. It provides airspace safety, efficiency, and capacity to users of aviation through state-of-the-art tracking and guidance. The firm offers landing systems, air traffic management and navigation services. The company was founded in 1991 and is headquartered in Hood River, OR.

Metron Aviation, Inc. provides air traffic flow management, advanced research services for global aviation industry. It offers Metron Harmony, an integrated air traffic flow management solution that improves aviation operations by using up-to-date flight information to anticipate future traffic demand and strategically controlling aggregate flows of flights; airspace design tool for multi-dimensional data integration, visualization, and design simulations; airspace sectorization tool for modeling and optimizing by algorithmically partitioning airspace into favorable sectors; and various environmental tools to estimate noise and emissions impact at a macroscopic and detailed analysis levels. The company was founded in 1995 and is headquartered in Dulles, VA.

Ortadogu Antalya Liman Isletmeleri AS engages in the management and operation of Akdeniz Port facilities. Its services include cargo loading and unloading, pilotage, towage, management of cruise and container terminals, cargo areas and storage units. The company was founded on October 3, 1964 and is headquartered in Antalya, Turkey.

Bipartisan Policy Center is an American company that believes in the importance of bipartisanship. The non-profit company is based in Washington and has subsidiaries in the United States. The company takes views from both parties and work together to find solutions. The company helps American businesses thrive and compete by driving policies that support workers and spark innovation. The company was founded by Howard H. Baker, Thomas Andrew Daschle, Bob Dole.

Meridiam Infrastructure North America Corp (Meridiam) is a private equity firm founded in 2005 by Thierry Deau. The firm is headquartered in Paris.

Nassau Chapter of The NYS Society of Professional Engineers operates as an engineering organization that provides lawful and ethical practice of engineering. The company is headquartered in Woodbury, NY.

Vélopolis SAS engages in the design, construction, and operation of infrastructures. Its services include restoration, transport-parking, provision of qualified personnel, technical equipment rental and furniture, and accommodation. The company was founded on November 15, 2009 and is headquartered in Montigny-le-Bretonneux, France.

54 Invest SAS is an investment holding French company founded in 2014. The private company is based in Paris, France. The company functions as a holding company for investments.

Part of Meridiam Infrastructure Partners SAS, Meridiam Infrastructure UK Ltd. is an investment holding company. The company is based in London, UK and was founded in 2012.

Meridiam Investments 4 SASU is a French company that provides fund management services. The private company is based in Paris, France. The company was founded in 2018.

Sojas SASU is an investment fund that was founded in 2006. The private company is based in Paris, France.

New York University Tandon School of Engineering engages in the provision of educational services focusing on science and technology. Its degrees and programs include bachelor of science, master of science, doctor of philosophy, advanced certificate programs, a bridge program to NYU Tandon, and industry partner programs. The company was founded in 1854 and is headquartered in Brooklyn, NY.