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Independent advisors to global air transportation stakeholders, leveraging proprietary analytical tools and experienced practitioners.

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Recent Insights

Air Service Quality in the U.S. Has Fallen by an Average of 7% since 2007

Since 2007, there have been seismic shifts in the airline industry in the United States. But what has happened to air service? Are specific communities better off or worse off?

Read our analysis here

Serving All Segments of the Industry

For over four decades, GRA has been working with public and private sector clients worldwide.

What Sets Us Apart

  • A tailored and practical approach to each client’s needs
  • Proven processes to effect profitable change
  • In-house proprietary databases, analytic tools and research resources
  • Partners and senior level staff actively engaged in all assignments

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Experience You Can Trust

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    Benefit Cost Analysis

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    Economic Impact Studies

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    Aviation Forecasting, Plans & Strategy

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    Restructuring, Bankruptcy, Privatization & Reorganization Analysis

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    Regulatory Impact Analysis

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    Airline Fleet Planning

Learn More About Our Areas of Practice »