Alternatives to L3Harris Technologies
The top Aerospace companies similar to L3Harris Technologies, ranked by relevance (named competitors first, then how closely their sectors overlap) and our 0-100 AI-readiness score. Each links to a full profile with funding and team.
Northrop Grumman68Defense TechFalls Church, United States- AEAechelon10AerospaceMontreal, Canada
- MDMDA Space6SpaceTechBrampton, Canada
General Dynamics71AerospaceReston, United States$60.0B- LOLockheed Martin29AerospaceBethesda, United States
CAE16AerospaceMontreal, Canada
Overwatch Imaging55Defense TechHood River, USA$17.1M
Tomahawk Robotics42RoboticsMelbourne, United States$2.4M- RARaytheon18AerospaceWaltham, USA
Northrop Grumman Systems26Defense TechFalls Church, United States$7.4B
Observable Space64AerospaceAdrian, United States$101.0M- ISIsrael Aerospace Industries (IAI)18AerospaceLod, Israel
- BABAE Systems12Defense TechLondon, United Kingdom
Airbus Zephyr85Defense TechPortsmouth, United Kingdom$202.4M
URSA MAJOR71Defense TechBerthoud, United States$100.0M
ArianeGroup64SpaceTechParis, France$95.0M
Firefly Aerospace62SpaceTechCedar Park, United States$1.3B
Redwire61AerospaceJacksonville, USA$63.0M
SatixFy55SpaceBrampton, Canada$45.0M
MAGDRIVE55SpaceTechHarwell, United Kingdom$12.5M
AnySignal48DefenseEl Segundo, United States- CHChang Guang Satellite Technology47SpaceTechChangchun, China$375.0M
RTX Corporation41AerospaceArlington, United States- KRKratos Defense40Defense TechSan Diego, United States
Elbit Systems25Defense TechHaifa, Israel
Lockheed Martin Corporation23AerospaceBethesda, United States
Aemetis15Climate TechCupertino, United States
SASMOS HET TECHNOLOGIES PRIVATE LIMITES11Defense TechBengaluru, India
Viasat10TelecommunicationsCarlsbad, United States
ThalesAerospaceParis, France
Safran Electronics & DefenseDefense TechParis, France- STStoke77AerospaceKent, United States$1.3B
Peraton73Defense TechHerndon, United States
Loft Orbital70SpaceTechSan Francisco, United States$326.0M- SPSpire Global70SpaceTechVienna, United States$800.0M
Axiom Space68SpaceTechHouston, United States$943.0M
Impulse Space65SpaceRedondo Beach, United States$500.0M- ISIsembard65ManufacturingBristol, United Kingdom$59.0M
- D-D-Orbit Portugal63SpaceTechFino Mornasco, Italy$160.0M
BLUE CANYON TECHNOLOGIES63SpaceTechBoulder, United States- TRTrue Anomaly61Defense TechDenver, United States$650.0M
- HAHawkEye 36060Defense TechHerndon, United States$373.0M
Castelion60DefenseEl Segundo, United States$50.0M- ICICEYE60SpaceTechEspoo, Finland$750.0M
TERRAN ORBITAL59SpaceTechBoca Raton, United States$391.4M
Mach Industries58Defense TechHuntington Beach, United States$685.2M
Planet Labs58SpaceTechSan Francisco, United States$730.0M- SPSpaceComputer54SpaceTechSingapore, Singapore$10.0M
- AGAGILE Space Industries54SpaceTechLoveland, United States
- OXOXFORD SPACE SYSTEMS54SpaceTechAbingdon, United Kingdom$10.0M
Arinna54AerospacePalo Alto, United States$4.0M- FIFirehawk Aerospace54SpaceTechHawthorne, United States$63.5M
Wind Capital54Venture CapitalParis, France$57.2M
MORPHEUS SPACE53SpaceTechPotsdam, Germany
COGNITIVE SPACE52SpaceTechDenver, United States
Zephyr Fusion52Fusion EnergySan Diego, United States
Space Dots51SpaceTechLondon, United Kingdom$1.5M
Mynaric50SpaceTechMunich, Germany$100.0M
Endurosat50SpaceTechSofia, Bulgaria$464.3M
R2 Wireless50Smart City$13.0M
| Company | Sector | HQ | Funding | Score |
|---|---|---|---|---|
| Northrop Grumman | Defense Tech | Falls Church, United States | — | 68 |
| AEAechelon | Aerospace | Montreal, Canada | — | 10 |
| MDMDA Space | SpaceTech | Brampton, Canada | — | 6 |
| General Dynamics | Aerospace | Reston, United States | $60.0B | 71 |
| LOLockheed Martin | Aerospace | Bethesda, United States | — | 29 |
| CAE | Aerospace | Montreal, Canada | — | 16 |
| Overwatch Imaging | Defense Tech | Hood River, USA | $17.1M | 55 |
| Tomahawk Robotics | Robotics | Melbourne, United States | $2.4M | 42 |
| RARaytheon | Aerospace | Waltham, USA | — | 18 |
| Northrop Grumman Systems | Defense Tech | Falls Church, United States | $7.4B | 26 |
| Observable Space | Aerospace | Adrian, United States | $101.0M | 64 |
| ISIsrael Aerospace Industries (IAI) | Aerospace | Lod, Israel | — | 18 |
| BABAE Systems | Defense Tech | London, United Kingdom | — | 12 |
| Airbus Zephyr | Defense Tech | Portsmouth, United Kingdom | $202.4M | 85 |
| URSA MAJOR | Defense Tech | Berthoud, United States | $100.0M | 71 |
| ArianeGroup | SpaceTech | Paris, France | $95.0M | 64 |
| Firefly Aerospace | SpaceTech | Cedar Park, United States | $1.3B | 62 |
| Redwire | Aerospace | Jacksonville, USA | $63.0M | 61 |
| SatixFy | Space | Brampton, Canada | $45.0M | 55 |
| MAGDRIVE | SpaceTech | Harwell, United Kingdom | $12.5M | 55 |
| AnySignal | Defense | El Segundo, United States | — | 48 |
| CHChang Guang Satellite Technology | SpaceTech | Changchun, China | $375.0M | 47 |
| RTX Corporation | Aerospace | Arlington, United States | — | 41 |
| KRKratos Defense | Defense Tech | San Diego, United States | — | 40 |
| Elbit Systems | Defense Tech | Haifa, Israel | — | 25 |
| Lockheed Martin Corporation | Aerospace | Bethesda, United States | — | 23 |
| Aemetis | Climate Tech | Cupertino, United States | — | 15 |
| SASMOS HET TECHNOLOGIES PRIVATE LIMITES | Defense Tech | Bengaluru, India | — | 11 |
| Viasat | Telecommunications | Carlsbad, United States | — | 10 |
| Thales | Aerospace | Paris, France | — | — |
| Safran Electronics & Defense | Defense Tech | Paris, France | — | — |
| STStoke | Aerospace | Kent, United States | $1.3B | 77 |
| Peraton | Defense Tech | Herndon, United States | — | 73 |
| Loft Orbital | SpaceTech | San Francisco, United States | $326.0M | 70 |
| SPSpire Global | SpaceTech | Vienna, United States | $800.0M | 70 |
| Axiom Space | SpaceTech | Houston, United States | $943.0M | 68 |
| Impulse Space | Space | Redondo Beach, United States | $500.0M | 65 |
| ISIsembard | Manufacturing | Bristol, United Kingdom | $59.0M | 65 |
| D-D-Orbit Portugal | SpaceTech | Fino Mornasco, Italy | $160.0M | 63 |
| BLUE CANYON TECHNOLOGIES | SpaceTech | Boulder, United States | — | 63 |
| TRTrue Anomaly | Defense Tech | Denver, United States | $650.0M | 61 |
| HAHawkEye 360 | Defense Tech | Herndon, United States | $373.0M | 60 |
| Castelion | Defense | El Segundo, United States | $50.0M | 60 |
| ICICEYE | SpaceTech | Espoo, Finland | $750.0M | 60 |
| TERRAN ORBITAL | SpaceTech | Boca Raton, United States | $391.4M | 59 |
| Mach Industries | Defense Tech | Huntington Beach, United States | $685.2M | 58 |
| Planet Labs | SpaceTech | San Francisco, United States | $730.0M | 58 |
| SPSpaceComputer | SpaceTech | Singapore, Singapore | $10.0M | 54 |
| AGAGILE Space Industries | SpaceTech | Loveland, United States | — | 54 |
| OXOXFORD SPACE SYSTEMS | SpaceTech | Abingdon, United Kingdom | $10.0M | 54 |
| Arinna | Aerospace | Palo Alto, United States | $4.0M | 54 |
| FIFirehawk Aerospace | SpaceTech | Hawthorne, United States | $63.5M | 54 |
| Wind Capital | Venture Capital | Paris, France | $57.2M | 54 |
| MORPHEUS SPACE | SpaceTech | Potsdam, Germany | — | 53 |
| COGNITIVE SPACE | SpaceTech | Denver, United States | — | 52 |
| Zephyr Fusion | Fusion Energy | San Diego, United States | — | 52 |
| Space Dots | SpaceTech | London, United Kingdom | $1.5M | 51 |
| Mynaric | SpaceTech | Munich, Germany | $100.0M | 50 |
| Endurosat | SpaceTech | Sofia, Bulgaria | $464.3M | 50 |
| R2 Wireless | Smart City | — | $13.0M | 50 |