![]() Spectra-Physics Spectra-Physics is a company that manufactures lasers for precision industrial and scientific research applications. | TOPTICA Group TOPTICA Group (also known as TOPTICA Photonics) is a company that develops and manufactures laser systems for the scientific and industrial sectors. | ![]() Jenoptik Optical Systems USA Jenoptik Optical Systems USA is an original equipment manufacturer and a supplier of solutions and products in the fields of optics, laser technology, digital imaging, optoelectronics, sensors, and software.
| Physical Sciences Physical Sciences Inc. (PSI) is a contract research and development company that provides technology solutions. | ||
Founding Date | Founding Date 1961 | Founding Date 2000 | Founding Date 1998 | Founding Date 1991 | Founding Date 1973 |
Type | Type Subsidiary | Type Subsidiary | Type Private | Type Subsidiary | Type Private |
Tags | |||||
Locations | Locations Hedge End, GB HQ | Locations Munich, DE HQ Pessac, FR Tokyo, JP Rochester, US | Locations Jupiter, US HQ Fremont, US Huntsville, US Rochester Hills, US | Locations Andover, US HQ Bedford, US Dayton, US Englewood, US Pleasanton, US Wilmington, US Epping, US | |
Employees | Employees 2723% increase | Employees 831% decrease | Employees 3714% increase | Employees 191 | Employees 3004% decrease |
Financial | |||||
Net income | Net income N/A | Net income £15k (FY, 2022) | Net income €13.6m (FY, 2024) | Net income N/A | Net income N/A |
Operating ⚠ | |||||
Product Categories | Product Categories N/A | Product Categories N/A | Product Categories 12 (Mar, 2024) | Product Categories N/A | Product Categories 9 (Mar, 2023) |
Funding | |||||
Total funding raised | Total funding raised N/A | Total funding raised $ 3.4m | Total funding raised N/A | Total funding raised N/A | Total funding raised $ 88.4m |

SPI Lasers (also known as Trumpf Laser) is a manufacturer of optical fiber-based lasers.
View companyTOPTICA Group (also known as TOPTICA Photonics) is a company that develops and manufactures laser systems for the scientific and industrial sectors.
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Jenoptik Optical Systems USA is an original equipment manufacturer and a supplier of solutions and products in the fields of optics, laser technology, digital imaging, optoelectronics, sensors, and software.
View companyPhysical Sciences Inc. (PSI) is a contract research and development company that provides technology solutions.
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