Jari Sillanpää

Coherent, Inc. is a provider of laser solutions and optics for microelectronics, life sciences, industrial manufacturing, scientific and aerospace, and defense markets. It operates through the following business segments: OEM Laser Sources (OLS) and Industrial Lasers & Systems (ILS). The OLS segment focuses on laser sources and complex optical sub-systems, typically used in microelectronics manufacturing, medical diagnostics, and therapeutic medical applications. The ILS segment covers laser sources, sub-systems, and tools, which are used for industrial laser materials processing. The company was founded by Eugene Watson on May 26, 1966, and is headquartered in Santa Clara, CA.

Part of Coherent Corp., Corelase Oy is a Finnish company that develops and specializes in laser technology. The private company is based in Tampere, Finland. Corelase was acquired by Rofin-Sinar Technologies LLC, part of Coherent Corp. from November 08, 2016 on March 28, 2007.

Nanofoot Finland Oy manufactures automated test equipment laser diode quality control systems for production and research and development level in laser diode production. Its load trays are compatible with Nanofoot testing systems for laser diode characterization (LDC), burn-in and lifetime testing, and visual inspection. The firms offers LDC automated laser diode and automated laser bar characterization and testing systems for research and development laboratories and industry to measure and analyze various characteristics of laser diodes and light-emitting diode, as well as for data sheet generation, quality control, failure analysis, and research activities with semiconductor emitters. The company was founded in 2006 and is headquartered in Tampere, Finland.