Alternatives to nLIGHT
The top Semiconductor companies similar to nLIGHT, 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.
NUBURU44Defense TechDenver, USA$35.3M
Novanta63Medical TechnologyBedford, United States$300.0M- IPIPG Photonics10PhotonicsMarlborough, United States
- COCoherent85SemiconductorsSaxonburg, United States$89.0M
- LULumentum66SemiconductorsSan Jose, United States$2.0B
Modulight44Laser TechnologyTampere, Finland$155.6M
Lumentum Holdings25SemiconductorMilpitas, United States- SUSunward Optoelectronics6OptoelectronicsShanghai, China
- EXExcelitas Technologies3PhotonicsPittsburgh, United States
Vexlum70SemiconductorsTampere, Finland$17.9M
Lightmatter69HardwareMountain View, United States$490.0M
Anello Photonics63Defense TechSanta Clara, United States$74.1M
Infleqtion54Quantum ComputingLondon, United Kingdom$405.0M
VLC Photonics54Photonic Chip DesignValencia, Spain$6.1M
Casela Technologies49SemiconductorSan Jose, United States$15.0M
Atomica Software42Advanced ManufacturingSan Jose, United States$10.0M
Toshiba41Quantum TechnologyTokyo, Japan$63.0M
MACOM41SemiconductorLowell, United States$70.0M
Cailabs40Optical ComponentsLannion, France$98.8M
Huntington Ingalls Industries39Defense TechNewport News, United States
SiPhotonIC26Photonic Chip DesignLyngby, Denmark- THEMAIN.AI11Roboticsמנוחה, Israel
- MIMicroamp10SemiconductorSan Jose, United States$1.2M
Mitsubishi Heavy IndustriesEnergy SystemsTokyo, Japan
Keysight TechnologiesElectronic MeasurementSanta Rosa, United States- PhotonrfRF TechnologySan Jose, United States
Mini-CircuitsRF ComponentsBrooklyn, United States
ThalesAerospaceParis, France
Broadcom91SemiconductorsPalo Alto, United States$143.0B
Palantir Technologies85Data IntegrationDenver, United States$2.6B
Intel Corporation85Computer Vision HardwareSanta Clara, United States$134.0M
Think Silicon85AI ChipPatras, Greece
Airbus Zephyr85Defense TechPortsmouth, United Kingdom$202.4M- REResMed85Medical DevicesSan Diego, United States$500.0M
HP85Enterprise$5.3B
NVIDIA Corp84Professional VisualizationSanta Clara, United States$4.1B
Nvidia82HardwareSanta Clara, United States$4.0B
Ricursive Intelligence82AI HardwareNew York, United States$965.0M
Tesla81AutomotiveAustin, United States$7.7B
Pliops79StorageSanta Clara, United States$255.0M
Wiliot79IoTTel Aviv, Israel$344.0M
Anduril Industries77Defense TechCosta Mesa, United States$8.2B- STStoke77AerospaceKent, United States$1.3B
- DEDentalMonitoring76HealthTechParis, France$84.0M
Neuralink75NeurotechnologyFremont, United States$1.2B
Mellanox Technologies75SemiconductorYokneam, Israel$100.0M
Unconventional AI74AI HardwareSan Francisco, United States$475.0M
Peraton73Defense TechHerndon, United States$3.7B- POPolaris Medical71Artificial IntelligenceMunich, Germany$50.0M
URSA MAJOR71Defense TechBerthoud, United States$193.0M
Positron AI, .71AI ChipReno, United States$10.0M
NeuroPace71MedTechMountain View, United States$475.0M
AcuityMD71HealthTechBoston, USA$80.0M
KIOXIA70SemiconductorTokyo, Japan$3.6B- SPSpire Global70SpaceTechVienna, United States$1.2B
Stegra70GreenTechBoden, Sweden$8.2B
Lightelligence70AI HardwareWaltham, United States$220.7M
PsiQuantum70Quantum ComputingPalo Alto, United States$3.6B
Loft Orbital70SpaceTechSan Francisco, United States$326.0M
Trieye70AutomotiveTel Aviv, Israel$96.0M
| Company | Sector | HQ | Funding | Score |
|---|---|---|---|---|
| NUBURU | Defense Tech | Denver, USA | $35.3M | 44 |
| Novanta | Medical Technology | Bedford, United States | $300.0M | 63 |
| IPIPG Photonics | Photonics | Marlborough, United States | — | 10 |
| COCoherent | Semiconductors | Saxonburg, United States | $89.0M | 85 |
| LULumentum | Semiconductors | San Jose, United States | $2.0B | 66 |
| Modulight | Laser Technology | Tampere, Finland | $155.6M | 44 |
| Lumentum Holdings | Semiconductor | Milpitas, United States | — | 25 |
| SUSunward Optoelectronics | Optoelectronics | Shanghai, China | — | 6 |
| EXExcelitas Technologies | Photonics | Pittsburgh, United States | — | 3 |
| Vexlum | Semiconductors | Tampere, Finland | $17.9M | 70 |
| Lightmatter | Hardware | Mountain View, United States | $490.0M | 69 |
| Anello Photonics | Defense Tech | Santa Clara, United States | $74.1M | 63 |
| Infleqtion | Quantum Computing | London, United Kingdom | $405.0M | 54 |
| VLC Photonics | Photonic Chip Design | Valencia, Spain | $6.1M | 54 |
| Casela Technologies | Semiconductor | San Jose, United States | $15.0M | 49 |
| Atomica Software | Advanced Manufacturing | San Jose, United States | $10.0M | 42 |
| Toshiba | Quantum Technology | Tokyo, Japan | $63.0M | 41 |
| MACOM | Semiconductor | Lowell, United States | $70.0M | 41 |
| Cailabs | Optical Components | Lannion, France | $98.8M | 40 |
| Huntington Ingalls Industries | Defense Tech | Newport News, United States | — | 39 |
| SiPhotonIC | Photonic Chip Design | Lyngby, Denmark | — | 26 |
| Robotics | מנוחה, Israel | — | 11 | |
| MIMicroamp | Semiconductor | San Jose, United States | $1.2M | 10 |
| Mitsubishi Heavy Industries | Energy Systems | Tokyo, Japan | — | — |
| Keysight Technologies | Electronic Measurement | Santa Rosa, United States | — | — |
| RF Technology | San Jose, United States | — | — | |
| Mini-Circuits | RF Components | Brooklyn, United States | — | — |
| Thales | Aerospace | Paris, France | — | — |
| Broadcom | Semiconductors | Palo Alto, United States | $143.0B | 91 |
| Palantir Technologies | Data Integration | Denver, United States | $2.6B | 85 |
| Intel Corporation | Computer Vision Hardware | Santa Clara, United States | $134.0M | 85 |
| Think Silicon | AI Chip | Patras, Greece | — | 85 |
| Airbus Zephyr | Defense Tech | Portsmouth, United Kingdom | $202.4M | 85 |
| REResMed | Medical Devices | San Diego, United States | $500.0M | 85 |
| HP | Enterprise | — | $5.3B | 85 |
| NVIDIA Corp | Professional Visualization | Santa Clara, United States | $4.1B | 84 |
| Nvidia | Hardware | Santa Clara, United States | $4.0B | 82 |
| Ricursive Intelligence | AI Hardware | New York, United States | $965.0M | 82 |
| Tesla | Automotive | Austin, United States | $7.7B | 81 |
| Pliops | Storage | Santa Clara, United States | $255.0M | 79 |
| Wiliot | IoT | Tel Aviv, Israel | $344.0M | 79 |
| Anduril Industries | Defense Tech | Costa Mesa, United States | $8.2B | 77 |
| STStoke | Aerospace | Kent, United States | $1.3B | 77 |
| DEDentalMonitoring | HealthTech | Paris, France | $84.0M | 76 |
| Neuralink | Neurotechnology | Fremont, United States | $1.2B | 75 |
| Mellanox Technologies | Semiconductor | Yokneam, Israel | $100.0M | 75 |
| Unconventional AI | AI Hardware | San Francisco, United States | $475.0M | 74 |
| Peraton | Defense Tech | Herndon, United States | $3.7B | 73 |
| POPolaris Medical | Artificial Intelligence | Munich, Germany | $50.0M | 71 |
| URSA MAJOR | Defense Tech | Berthoud, United States | $193.0M | 71 |
| Positron AI, . | AI Chip | Reno, United States | $10.0M | 71 |
| NeuroPace | MedTech | Mountain View, United States | $475.0M | 71 |
| AcuityMD | HealthTech | Boston, USA | $80.0M | 71 |
| KIOXIA | Semiconductor | Tokyo, Japan | $3.6B | 70 |
| SPSpire Global | SpaceTech | Vienna, United States | $1.2B | 70 |
| Stegra | GreenTech | Boden, Sweden | $8.2B | 70 |
| Lightelligence | AI Hardware | Waltham, United States | $220.7M | 70 |
| PsiQuantum | Quantum Computing | Palo Alto, United States | $3.6B | 70 |
| Loft Orbital | SpaceTech | San Francisco, United States | $326.0M | 70 |
| Trieye | Automotive | Tel Aviv, Israel | $96.0M | 70 |