Keystone Technology Keystone Technology is a developer, manufacturer, and marketer of LED grow lights for plant factory. | ![]() Illumitex Illumitex is a manufacturer of cutting-edge LED lights, supplying horticultural, industrial & architectural industries with precision LED lighting | ![]() Generation Alpha Generation Alpha (formerly known as Solis Tek) is a company focused on the research, design, development, and manufacturing of advanced, energy efficient greenhouse indoor horticulture lighting and ancillary equipment. | Signify Signify (formerly known as Philips Lighting) is a company that designs and manufactures lighting products. | ![]() MARUWA MARUWA is a company that operates in ceramics, electronic components and devices, quartz glasses, and LED lighting sectors. | |
Founding Date | Founding Date 2006 | Founding Date 2005 | Founding Date 2010 | Founding Date 1891 | Founding Date 1973 |
Type | Type Private | Type Private | Type Public | Type Public | Type Public |
Tags | |||||
Locations | Locations HQ | Locations Austin, US HQ | Locations Carson, US HQ | Locations Owariasahi, JP HQ Shanghai, CN Shenzhen Shi, CN Chennai, IN Fukuoka, JP Joetsu, JP Joetsu, JP see more | |
Employees | Employees 2 | Employees 205% decrease | Employees 572% decrease | Employees 29,697 | Employees 1,3805% increase |
Valuation ($) | Valuation ($) N/A | Valuation ($) N/A | Valuation ($) 18.2 k | Valuation ($) 3.3 b | Valuation ($) N/A |
Financial | |||||
Revenue (est.) | Revenue (est.) N/A | Revenue (est.) N/A | Revenue (est.) $1.3m (FY, 2020) | Revenue (est.) €5.8b (FY, 2025) | Revenue (est.) ¥74.5b (FY, 2026) |
Cost of goods | Cost of goods N/A | Cost of goods N/A | Cost of goods $687k (FY, 2020) | Cost of goods €3.2b (FY, 2025) | Cost of goods ¥30b (FY, 2026) |
Gross profit | Gross profit N/A | Gross profit N/A | Gross profit $595k (FY, 2020) | Gross profit €2.5b (FY, 2025) | Gross profit ¥44.5b (FY, 2026) |
Net income | Net income N/A | Net income N/A | Net income ($571k) (FY, 2020) | Net income €259m (FY, 2025) | Net income ¥18.2b (FY, 2026) |
Funding | |||||
Latest funding round | Latest funding round $ 1.1k (almost 16 years ago) | Latest funding round $ 4m (almost 9 years ago) | Latest funding round N/A | Latest funding round N/A | Latest funding round N/A |

Illumitex is a manufacturer of cutting-edge LED lights, supplying horticultural, industrial & architectural industries with precision LED lighting
View company
Generation Alpha (formerly known as Solis Tek) is a company focused on the research, design, development, and manufacturing of advanced, energy efficient greenhouse indoor horticulture lighting and ancillary equipment.
View companySignify (formerly known as Philips Lighting) is a company that designs and manufactures lighting products.
View company
MARUWA is a company that operates in ceramics, electronic components and devices, quartz glasses, and LED lighting sectors.
View company