Press Releases October 2, 2026 12:15 PM

HII Promotes Greg Ennis to Chief Financial Officer of Mission Technologies

HII names Greg Ennis as CFO of Mission Technologies division to drive growth and financial strategy

By Ajmal Hussain
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HII has promoted Greg Ennis to senior vice president and chief financial officer of its Mission Technologies division. Ennis will oversee financial planning, accounting, and cost control efforts, leveraging his 25 years of experience in government contracting to support the division's strategic growth initiatives. The move aims to strengthen financial performance and advance HII's position as a leader in defense technologies and shipbuilding.

HII Promotes Greg Ennis to Chief Financial Officer of Mission Technologies
HII
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Key Points

  • Greg Ennis promoted to CFO of HII's Mission Technologies division, responsible for financial oversight and strategic planning.
  • Ennis brings over 25 years of experience in government contracting and financial management, supporting disciplined growth.
  • HII is America's largest shipbuilder and a key provider of unmanned systems and all-domain mission technologies to U.S. defense customers.
  • The promotion signals HII's focus on strengthening financial operations and advancing growth in defense technology sectors.

MCLEAN, Va., Oct. 02, 2026 (GLOBE NEWSWIRE) -- HII (NYSE: HII) announced today that Greg Ennis has been promoted to senior vice president and chief financial officer of its Mission Technologies division. In this role, Ennis will lead the division's financial organization and oversee accounting, financial reporting, financial planning and analysis, rates and budgets, and program cost control across the business.

“Greg’s leadership has been instrumental in strengthening our financial performance and driving disciplined growth,” said Andy Green, president of HII’s Mission Technologies division. “His strategic vision, deep understanding of our business, and strong command of government contracting uniquely position him to lead the division into its next chapter — advancing our growth strategy and delivering exceptional value for our customers, employees and shareholders.”

Ennis brings more than 25 years of experience in government contracting, accounting and financial management. He most recently served as vice president and controller for Mission Technologies, where he played a key role in strengthening the division's financial operations and supporting its continued growth.

“Stepping into this role at such a pivotal moment for Mission Technologies is an honor,” Ennis said. “With a strong foundation and clear opportunities ahead, I look forward to partnering with our leadership team and employees to support our customers’ vital missions and advance the division's long-term strategic priorities.”


A photo accompanying this release is available at: http://hii.com/news/hii-promotes-greg-ennis-to-chief-financial-officer-of-mission-technologies/.

About HII

HII is America’s largest shipbuilder, delivering the world’s most powerful ships and all-domain mission technologies, including unmanned systems, to U.S. and allied defense customers. HII is the largest producer of unmanned underwater vehicles for the U.S. Navy and the world.

With a more than 140-year history of advancing U.S. national security, HII builds and integrates defense capabilities extending from the core fleet to C6ISR, AI/ML, EW and synthetic training. Headquartered in Virginia, HII’s workforce is 45,000 strong. For more information, visit:

  • HII on the web: https://www.HII.com/
  • HII on Facebook: https://www.facebook.com/TeamHII
  • HII on X: https://www.twitter.com/WeAreHII
  • HII on Instagram: https://www.instagram.com/WeAreHII
  • HII on LinkedIn: https://www.linkedin.com/company/wearehii

Contact:
Greg McCarthy
(202) 264-7126
[email protected] 

A photo accompanying this announcement is available at https://www.globenewswire.com/NewsRoom/AttachmentNg/3a7ba06c-eebe-4a70-a5ab-5a5b5bb4483c


Risks

  • Dependence on U.S. government defense contracts subjects HII's financial performance to federal budget changes and policy shifts.
  • Challenges in managing complex government contracts and program costs could impact margins and growth.
  • Potential delays or changes in defense technology demand or procurement cycles could affect division performance.

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