Santiago ARROYO

En résumé

Entreprises

• Vinci Concessions - Project Manager

  Rueil-Malmaison 2009 - maintenant Concession development, tender bidding, risk assessment

• Setec International - Consultant

  Vitrolles 2005 - 2009 Transportation consulting firm for the private and public sectors
  
  Consultant – Motorway Concession Bids
  • Leading the traffic and revenue study for the bidding companies
  • Performing economic and econometric analysis on the different parameters (GDP, Value of time, etc.)
  • Defining the toll strategy for the motorway, optimizing toll rates to maximize revenues
  • Developing cash-flow models according to the revenues generated via these tolls
  • Performing risk analysis (@Risk) on the traffic and revenues to incorporate economic and political uncertainty
  • Interacting actively with the client and the traffic auditor, explaining the hypothesis taken for the different economic parameters and defending the validity of the model
  • Participating in the socio-economic evaluation of the project, which includes evaluation meetings with chambers of commerce and key economic players in the regions affected
  • Projects:
  o A355 : 30 km western bypass in Strasbourg - Client: Sanef, SPIE Batignolles
  o A88 : 44 km motorway between Caen and Alençon on the Normandy region - Client: Sanef, Bouygues
  o A65 : 150 km motorway between Bordeaux and Pau - Client: ASF
  
  Consultant – High Speed Train Lines
  • Developing the passenger traffic study in order to forecast the revenues of the operator (SNCF)
  • Performing economic and econometric analysis on the different parameters (GDP, Value of time, etc.)
  • Developing the financial cash-flow model for the infrastructure manager (RFF); maximizing profits by optimizing the “usage” or toll rates charged to the operator (SNCF) according to traffic and revenues forecasts
  • Performing risk analysis (@Risk) on the traffic and revenues for the bidding company, in order to incorporate economic and political uncertainty
  • Projects:
  o LGV Bretagne / Pays de la Loire: future HST line between Paris and the Brittany and Loire regions – Client: RFF
  o LGV Sud Est Atlantique: future HST line between Paris and Bordeaux – Client: Bouygues
  
  Consultant – Other Projects
  • Developing the economic and passenger traffic studies for the future railway underground liaison between Spain and Morocco on the Gibraltar strait - Client: Spanish and Moroccan governments
  • Developing the economic and passenger traffic studies for the future port of Lambaréné in Gabon – Client: Gabon government
  • Assessing the impact of the future activity zone of Diamniadio on the traffic of the Dakar – Thiès motorway in Senegal – Client: Senegal government

• Automovia - Product Developer

  2001 - 2002 Information startup for the used car market in North America
  
  • Developed the algorithm for the key product of the company: an online pricing tool for the used car market
  • Performed economic analysis of the wholesale and retail used car industry to identify trends and forecast prices
  • Quantified the risk for different portfolios of used cars using VaR measures

• Almacenar - Operations Analyst

  2000 - 2001 Largest third party logistics operator in Colombia
  
  • Valuated warehouse operations from the cost perspective,developing a costs tool to aid the sales force price the company’s services accurately and efficiently

• Banco de la Republica - Intern

  1997 - 1998 Colombia's Central Bank
  
  • Prepared reports regarding currency exchange rates and foreign exchange derivatives in the Colombian market

Formations

• Princeton University (New Jersey)

  New Jersey 2002 - 2004 Operations Research and Financial Engineering
  
  Masters

• Universidad De Los Andes (Bogota)

  Bogota 1993 - 2000 Bachelors, Minor in Finance
  
  Industrial / Mechanical Engineering

Réseau

• Antoine BROTO

• Bruno BUISSON

• Constantin SKOUTARIDES

• Dr. Thierno AW

• Florence TROTTIN-BOURDIN

• Jean DUMESNIL

• Jean Michel LEBEC

• Marie France MANRIQUE

• Melanie JARAJ

• Régis HELLOT