![]() Keithley Instruments Keithley Instruments is a company that designs, manufactures, and markets electrical test instruments and systems for electronics manufacturers | Optorun Optorun (オプトラン) is a manufacturer and distributor of vacuum coating machines and peripheral equipment. | ![]() centrotherm centrotherm international (formerly known as Centrotherm Photovoltaics) is a company that specializes in thermal production solutions and coating technologies. | |||
Founding Date | Founding Date 1946 | Founding Date 1992 | Founding Date 2004 | Founding Date 1999 | Founding Date 1948 |
Type | Type Subsidiary | Type Subsidiary | Type Private | Type Public | Type Public |
Tags | |||||
Locations | Locations Solon, US HQ | Locations Methuen, US HQ Santa Clara, US | Locations Trübbach, CH HQ Shanghai, CN Aschheim, DE Osaka, JP Yongin Si, KR Bayan Lepas, MY Singapore, SG see more | Locations Tokyo, JP HQ Shanghai, CN Kawagoe, JP Zhunan Township, TW Sunnyvale, US | Locations Blaubeuren, DE HQ Shanghai, CN Suzhou, CN Dresden, DE Hannover, DE Bengaluru, IN Suwon, KR see more |
Employees | Employees 28316% decrease | Employees 2341% increase | Employees 4835% increase | Employees 596 | Employees 755 |
Valuation ($) | Valuation ($) N/A | Valuation ($) N/A | Valuation ($) N/A | Valuation ($) 561.7 m | Valuation ($) 76.8 m |
Financial | |||||
Revenue (est.) | Revenue (est.) N/A | Revenue (est.) N/A | Revenue (est.) N/A | Revenue (est.) ¥33.9b (FY, 2025) | Revenue (est.) €211.1m (FY, 2025) |
Cost of goods | Cost of goods N/A | Cost of goods N/A | Cost of goods N/A | Cost of goods ¥21.2b (FY, 2025) | Cost of goods €107.3m (FY, 2025) |
Gross profit | Gross profit N/A | Gross profit N/A | Gross profit N/A | Gross profit ¥12.6b (FY, 2025) | Gross profit €107.2m (FY, 2025) |
Net income | Net income N/A | Net income N/A | Net income N/A | Net income ¥2.8b (FY, 2025) | Net income €19.2m (FY, 2025) |
Operating ⚠ | |||||
Products | Products N/A | Products N/A | Products 6 (Dec, 2021) | Products N/A | Products 17 (Jan, 2024) |
Services Provided | Services Provided N/A | Services Provided 6 (May, 2023) | Services Provided 4 (Dec, 2021) | Services Provided N/A | Services Provided N/A |
Trademarks (US) | Trademarks (US) 12 (Feb, 2023) | Trademarks (US) N/A | Trademarks (US) 4 (Dec, 2021) | Trademarks (US) N/A | Trademarks (US) N/A |

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