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L3Harris Technologies
Aerospace and defense technology for multi-domain operations.
About L3Harris Technologies
L3Harris Technologies is a global aerospace and defense giant, a critical supplier of advanced technology across air, land, sea, space, and cyber domains for governments and commercial customers. At its core, the company provides the high-tech eyes, ears, and communication links—from tactical radios and night vision to satellite payloads and missile defense systems—that are crucial for modern security and reconnaissance missions. The company as it exists today is the product of a 2019 "merger of equals," but its story is really the tale of two separate, powerful legacies. The first, Harris Corporation, began way back in 1895 when Alfred S. Harris founded the Harris Automatic Press Company in Ohio to pioneer printing press technology. Over the next century, Harris pivoted dramatically. Through strategic acquisitions like Radiation, Inc., a space-race era electronics firm, it transformed itself from a printing company into a defense and communications powerhouse. The second legacy, L3 Technologies, was a much younger and more aggressive force. It was formed in 1997 by Frank Lanza and Robert LaPenta, in partnership with Lehman Brothers. The "L-3" in the name represented the three founders. Lanza and LaPenta, both former executives at Loral and Lockheed Martin, created the company by acquiring a collection of business units being spun off from Lockheed Martin. L3 grew rapidly, using a relentless acquisition strategy to become one of the top U.S. government contractors. The defining moment came in June 2019, when Harris Corporation and L3 Technologies officially merged to create L3Harris Technologies, headquartered in Melbourne, Florida. This combination created the sixth-largest defense contractor in the United States, a firm with immense scale and complementary technologies. Today, L3Harris operates as what it calls a "Trusted Disruptor," aiming to combine the reliability of an established prime contractor with the speed and innovation of a tech startup. Following its 2023 acquisition of Aerojet Rocketdyne, the company has further solidified its role in missile and space propulsion. Now organized into focused segments like Space & Mission Systems and Missile Solutions, L3Harris continues to invest in next-generation defense and intelligence capabilities, from missile warning systems to resilient satellite communications, positioning itself for the future of warfare and global security.
Source: Dealroom company dataAt a glance
- Status
- Listed
- Founded
- 1895
- Headquarters
- Melbourne, United States
- Listing
- IPO 1978
- Employees
- 31,412
- Open positions
- None listed
- Dealroom signal
- 83.8/100
- Industry
- Security
- Sector
- Space, Geopositioning, Aviation and Aerospace, Cybersecurity, Space Tech, In-Space Operations, Space Cybersecurity, Space Upstream
- Technology
- Big Data, Deep Tech, Computer Vision
- Business model
- Manufacturing
- Client focus
- b2b, b2c
- Investment activity
- 19 companies, latest Oct 2025
- Capital deployed
- $515M
- Preferred round
- ACQUISITION
Knowledge graph
More headlines
Funding history
Company financing events and reported valuations.
| Deal type | Date | Amount | Valuation | Investors | Source |
|---|---|---|---|---|---|
| POST IPO EQUITY✓Other financing | May 2026 | $1B | — | US Department of War | ↗ |
| POST IPO DEBT✓Debt | Feb 2026 | $447M | — | U.S. Realty Advisors | ↗ |
Financials
Revenue, earnings and other financial measures where available. Years marked “E” are estimates.
Growth signals
Latest recorded traffic for L3Harris Technologies is 440K monthly website visits, up 41.9% over the last three months. L3Harris Technologies's team grew 62.9% over the past year.
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Investors
From Dealroom's funding and investor records, grouped by the round each investor first entered.
Series B and later2 investors entered at this stage
U.S. Realty Advisors
US Department of War
Source: Dealroom Talent Intelligence.
Global footprint
Market sentiment
An AI-synthesised read of the highest-engagement posts about L3Harris Technologies on X, ranked by likes and reposts, corporate channels excluded.
Reading the room on X — pulling top posts and synthesizing themes…
Source: X recent search ranked by engagement (likes + retweets) · Synthesis by Claude · Cached for 1 hour
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