Aerospace and Defense

With EY, aerospace & defense leaders can advance the speed and repeatability of innovation to realize stronger paths to growth.


Our latest thinking on the aerospace and defense industry

How defense acquisition is rewriting industry performance

Defense acquisition is shifting to time-based competition, where speed, capacity and resilient supply networks define mission value and industry advantage.

Raman Ram + 1

How the A&D industry can turn record demand into assured throughput

A&D leaders can turn record demand into assured throughput by designing resilient supply chains, predicting risks, connecting data and managing talent.

Raman Ram + 2

Why aftermarket underwrites growth and economic value

Long‑term profitability in engineered products is shaped after the sale, where recurring services drive stability, margins and valuation. Read more.

How tax can be a catalyst for AI transformation

Why industrial organizations are using tax as the fastest entry point for AI‑driven transformation. Learn more.

How to navigate federal funding in the current administration

Explore how organizations can adapt to changing federal funding priorities and unlock growth under the current US administration.

Sustainable Aviation Fuels: Paving the way for greener skies

Discover how sustainable aviation fuel (SAF) is revolutionizing air travel and reducing carbon emissions. Learn more about the future of green aviation.

How can aviation afford its sustainability aspiration?

To achieve net zero in 2050, the aviation industry must overcome geopolitical risks, high costs, and supply chain issues. Learn more.

Raman Ram + 1

Building geopolitical resilience in aerospace, defense and mobility

Companies will face challenges in managing the uncertainties created by new geopolitical realities. Learn how to succeed in this volatile environment.

What A&D companies can do to protect against evolving cyber threats

An EY cybersecurity leader joins Mike Cadenazzi to discuss how A&D companies can bolster cybersecurity. Learn more.

21m 9s

What industry leaders are thinking as new administration takes shape

EY automotive, defense and tax sector leaders join Raman Ram to discuss industry reactions to the US election and new administration. Learn more.

32m 44s

The commercial aerospace business case for 2050

Companies in the aerospace industry need to act on target to achieve net-zero by 2050. Learn more.

Raman Ram + 1

How can digital supply chains help manage aerospace risk?

To combat disruptions in the A&D sector, build a foundation of digitization, AI and machine learning for enhanced agility and resilience. Learn more.

Why it’s time for investors to get into low earth orbit satellites

Investors need to seize the opportunities in LEO PNT satellite technology. Here’s why.

Why private equity is driving A&D deal activity in 2024

EY Aerospace & Defense leaders Raman Ram and Mike Cadenazzi discuss the state of the A&D industry with Mike Iacono. Learn more.

19m 58s


EY helps companies in the aerospace and defense industry execute critical strategic initiatives, transform operations and business functions, and respond to rapid disruption through a mix of tailored solutions.


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