| Name | Location | Products | Action |
|---|
 Achray Photonics | |  | |
| Adtech Optics | | | |
| AixiZ Service & International | | | |
| AKELA Laser Corporation | | | |
| ams OSRAM | | | |
| Anritsu Corporation | | | |
| APIC | | | |
| Apollo Instruments, Inc. | | | |
| Arima Lasers | | | |
| Berlin Lasers | | | |
| Blue Sky Research | | | |
| Brightlaser | | | |
| BWT BEIJING | | | |
| CNI Laser | | | |
| Coherent Corp. | | | |
| Cutting Edge Optronics | | | |
| DenseLight Semiconductors | | | |
| Dexerials Corporation | | | |
| Eblana Photonics | | | |
| Egismos Technology Corporation | | | |
| Excelitas Technologies | | | |
| Fibercom Ltd. | | | |
| Fibotec | | | |
| Focuslight Technologies | | | |
| Frankfurt Laser Company | | | |
| G&H | | | |
| Global Laser Ltd | | | |
| Hamamatsu Photonics | | | |
| Idealphotonics Inc | | | |
| IMM Photonics GmbH | | | |
| indie | | | |
| Inneos | | | |
| Innolume | | | |
| Innovative Photonic Solutions | | | |
| InPhenix | | | |
| Intense Limited | | | |
| IPG Photonics | | | |
| ISOCOM Limited | | | |
| JPT Opto-Electronics | | | |
| Laser Components | | | |
| Lasermate Group | | | |
| LasersCom | | | |
| LD4B | | | |
| LD-PD Inc | | | |
| LECC Technology | | | |
| Leonardo Electronics US | | | |
| Lumentum Operations LLC | | | |
| Lumics | | | |
| Luminar Semiconductor | | | |
| Lumispot Tech | | | |
| MACOM | | | |
| Meredith Instruments | | | |
| MeshTel | | | |
| Mir Sense | | | |
| Mitsubishi Electric | | | |
| MKS | Newport | | | |
| Modulight, Inc. | | | |
| Monocrom | | | |
| nanoplus | | | |
| Nichia Corporation | | | |
| nLIGHT Corporation | | | |
| Nolatech | | | |
| Northrop Grumman | | | |
| NTT Electronics Corporation | | | |
| O/E LAND INC. | | | |
| OPELUS Technology Corporation | | | |
| Optocom Corporation | | | |
| OSI Laser Diode, Inc. | | | |
| OSRAM | | | |
| Panasonic Corporation | | | |
| Photodigm, Inc | | | |
| PhotonTec BerlinVisit Website | | | |
| QD Laser | | | |
| QPC Lasers | | | |
| QPhotonics | | | |
| Quantel laser by LUMIBIRD | | | |
| Quantum Semiconductor International | | | |
| RealLight | | | |
| Redfern Integrated Optics | | | |
| ROHM Semiconductor | | | |
| Roithner Lasertechnik | | | |
| RPMC Lasers Inc. | | | |
| Sacher Lasertechnik | | | |
| SemiConductor Devices | | | |
| SemiNex Corporation | | | |
| Sheaumann Laser | | | |
| Shenzhen Xinghan Laser Technology Co.Ltd | | | |
| Sintec Optronics | | | |
| Skyastar Technologies | | | |
| Sumitomo Electric Device Innovations | | | |
| Sumitomo Electric Industries | | | |
| Teradian | | | |
| Thorlabs Inc | | | |
| TopGaN Lasers | | | |
| TOPTICA EAGLEYARDVisit Website | | | |
| TOPTICA Photonics | | | |
| TrueLight Corporation | | | |
| UNION OPTRONICS CORP. | | | |
| Ushio Inc. | | | |
| US-Lasers, Inc. | | | |
| Vertilite | | | |
| Wavespectrum Laser Inc. | | | |
| World Star Tech | | | |
| absee-laser | | | |
| Advanced Photonics International | | | |
| Advanced Photonix | | | |
| AeroDIODE | | | |
| Allwave Lasers | | | |
| Alnair Labs Corporation | | | |
| Alpes Lasers | | | |
| ALPhANOV | | | |
| Alrad Instruments | | | |
| AMS Technologies AG | | | |
| Applied Optoelectronics | | | |
| Ashine Industries | | | |
| Association for Advancing Automation | | | |
| ATL Lasertechnik | | | |
| Atseva | | | |
| AWI | | | |
| AYASE AMERICA | | | |
| BeamQ Lasers | | | |
| Bellin Laser | | | |
| Benchmark | | | |
| Block Engineering | | | |
| BLUGLASS | | | |
| Brolis Semiconductors | | | |
| Calmar Laser | | | |
| Canare | | | |
| CEL | | | |
| Changchun Sunday Optics | | | |
| Chips 4 Light | | | |
| CivilLaser | | | |
| Compound Photonics | | | |
| Creative Technology Lasers | | | |
| CSRayzer | | | |
| Cybel | | | |
| Data Optics, Inc. | | | |
| Daylight Solutions Inc | | | |
| Diamond Advanced Components | | | |
| Dora Texas Corporation | | | |
| Edmund Optics | | | |
| Electro Optical Components | | | |
| Electro-Optic Devices | | | |
| ELUXI Ltd | | | |
| EMCORE Corporation | | | |
| EON PHOTONICS | | | |
| EQ Photonics | | | |
| Exalos | | | |
| First Sensor | | | |
| Fluence Technology | | | |
| General Atomics Aeronautical Systems, Inc. | | | |
| Haas Laser Technologies | | | |
| HieFo | | | |
| HLJ Technologies | | | |
| Horus | | | |
| iC-Haus | | | |
| IDIL Fibres Optiques | | | |
| iLaser Optoelectronics Co.,Ltd. | | | |
| Industrial Laser Systems | | | |
| Innoptics | | | |
| Irisiome Solutions | | | |
| ISS | | | |
| iXblue Photonics | | | |
| Jenoptik | | | |
| JG InterNational | | | |
| Key Photonics | | | |
| Kimmon Koha | | | |
| Kryptronic Technologies | | | |
| L3Harris Technologies | | | |
| Lambda Research Optics | | | |
| Laser 2000 | | | |
| Laser 2000 (UK) Ltd. | | | |
| Laser Electronics | | | |
| Laser light Solutions | | | |
| Laser Sources Ltd | | | |
| Laserand, Inc, | | | |
| Laserworld | | | |
| LASOS | | | |
| Lastek | | | |
| LDX Optronics | | | |
| Lemon Photonics | | | |
| Light Conversion | | | |
| Light Machinery | | | |
| Lighthouse Photonics | | | |
| LIVE Lasersystems | | | |
| LOTIS TII | | | |
| LTB Lasertechnik Berlin | | | |
| Lucent Technology | | | |
| MKS | Spectra-Physics | | | |
| NaKu Technology | | | |
| NECSEL | | | |
| Norcada | | | |
| NOVAE | | | |
| NUBURU | | | |
| OCTLIGHT | | | |
| OEQuest | | | |
| OPOTEK | | | |
| Opt Lasers | | | |
| Optilab | | | |
| Optisenses | | | |
| Optoway Technology | | | |
| OPTTON | | | |
| OSI Optoelectronics | | | |
| Photonics Solutions Group | | | |
| PicoQuant | | | |
| Picotronic | | | |
| Precision Micro-Optics | | | |
| PSE Technology | | | |
| Qbiclaser | | | |
| Quarton Inc | | | |
| Reci Laser | | | |
| Renesas | | | |
| RGB Lasersystems GmbH | | | |
| Rheinmetall Air Defence AG | | | |
| SCD.USA Infrared LLC | | | |
| Schäfter + Kirchhoff GmbH | | | |
| Seagnol Photonics | | | |
| Shanghai Laser & Optics Century | | | |
| Shanghai Sail Laser Technology | | | |
| Sharp Devices Europe | | | |
| Shimadzu | | | |
| Somerville Laser Technology | | | |
| Superlum | | | |
| Teledyne FLIR | | | |
| Tybang | | | |
| VERTILAS | | | |
| Vescent | | | |
| VFIBRE CABLE LIMITED | | | |
| Vortran Laser Technology | | | |
| VY Optoelectronics | | | |
| WDMQuest | | | |
| XSoptix, LLC | | | |
| Yisinc Optical Technology | | | |
