Intelligent Optical Systems Intelligent Optical Systems (IOS) is a research and development company that supplies sensors, tests, and measurements. | ![]() Sensirion Holding Sensirion Holding is a holding company that develops and manufactures sensor systems through its subsidiaries. | Micro-Epsilon Micro-Epsilon Messtechnik is a measurement technology company that manufactures precision sensor equipment. | |
Founding Date | Founding Date 1998 | Founding Date 1998 | Founding Date 1968 |
Type | Type Private | Type Public | Type Private |
Tags | |||
Locations | Locations Gardena, US HQ | Locations Ortenburg, DE HQ Steyr, AT Beijing, CN Bechyně, CZ Vantaa, FI Saint Germain En Laye, FR Dresden, DE see more | |
Employees | Employees 39 | Employees 1,28010% increase | Employees 57210% increase |
Financial | |||
Gross profit | Gross profit N/A | Gross profit CHF199.9m (FY, 2025) | Gross profit €102.3m (FY, 2024) |
Net income | Net income N/A | Net income CHF20.1m (FY, 2025) | Net income €24.4m (FY, 2024) |
Operating ⚠ | |||
Product Categories | Product Categories 5 (Jan, 2024) | Product Categories 11 (Jul, 2024) | Product Categories N/A |

Sensirion Holding is a holding company that develops and manufactures sensor systems through its subsidiaries.
View companyMicro-Epsilon Messtechnik is a measurement technology company that manufactures precision sensor equipment.
View company