
Aerojet Rocketdyne Holdings
Designs, develops, and manufactures propulsion systems for space, defense, and commercial applications.
About
Aerojet Rocketdyne Holdings, Inc. is a leading U.S. aerospace and defense company that designs, develops, manufactures, and sells propulsion systems and energetics for space, defense, civil, and commercial applications.
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Key facts
- Website
- rocket.com
- Headquarters
- El Segundo, United States
- Founded
- 1915
- Employees
- 11,090
- Business model
- B2B
Tech stack
Detected on rocket.com, last scanned 19 Oct 2026. Run your own scan
- Hosting
- Azure
- Email provider
- Cisco IronPort
Aerojet Rocketdyne Holdings scores 73. Does yours?
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Frequently asked
What does Aerojet Rocketdyne Holdings do?
The company operates through two segments: Aerospace and Defense, and Real Estate. As of July 2023, it is a subsidiary of L3Harris Technologies.
Is Aerojet Rocketdyne Holdings trustworthy and reputable?
StartupHub's Data Trust & Reputation score for Aerojet Rocketdyne Holdings is 60 out of 100, a generally safe rating, based on site security posture, privacy practices, malware and phishing checks, and public reputation signals.
How many employees does Aerojet Rocketdyne Holdings have?
Aerojet Rocketdyne Holdings has approximately 11,090 people on record.
Public record
SEC filings, insider activity, nonprofit links and pay benchmarks for Aerojet Rocketdyne Holdings

