BEAPLAS GmbH develops and markets processes and equipment for thin-film coating at atmospheric pressure. Central tool is a plasma source operating at atmospheric pressure. It was developed during the last years and optimized for several different applications, ranging from automotive to medical technology. Expensive vacuum technology is widely used in this field today, thus cost-effective atmospheric tools are commercially attractive. The spin-off, founded in May 2013, has been supported by the European Union and the Federal Ministry of Economics and Technology within the EXIST-Forschungstransfer program.


BeMiTec AG was founded in january 2006 as a spin-off company by seven scientists and executives of the FBH. Based on the longterm experience of the institute in RF technology, the company develops, manufactures and markets high-power galliumnitride transistors (GaN) for future applications in mobile communications. Present GaN transistors show the international top level result of 100 W output-power (CW) and enable a significantly increased bandwidth. These properties are the preconditions for mobile services with high data rates, the pooling of many services in one single amplifier module, as well as the miniaturization of devices.

Brilliance Fab Berlin

Brilliance Fab Berlin GmbH & Co. KG (BFB) was founded in May 2013 within the framework of a cooperation between Ferdinand-Braun-Institut (FBH) and the chinese enterprise Sino Nitride Semiconductor CO., LTD (SNS). BFB activities aim at exploiting and further developing FBH semiconductor technology results for industrial application. The focus of developments is on lasers utilized in automotive lightning, quantum sensors, and Raman spectroscopy.

eagleyard Photonics

eagleyard Photonics GmbH, founded in 2002, is a global leading provider of high-power laser diodes with wavelengths ranging from 650 nm to 1120 nm. The products combine maximum power, highest durability, and excellent beam quality – well suited for industrial, medical, aerospace, and scientific applications.


GloMic GmbH was spun off from the FBH in 2011 and is building on the research activities of the institute in the field of microwave power modules. The company develops, manufactures, and markets high-frequency modules and systems, especially power amplifiers. GloMic profits from the know-how of its predecessor company Advanced Microwave Technologies GmbH and will enhance its portfolio by individual and customer-specific amplifier solutions in individual and small series. Power amplifier product families are defined and developed with the help of a unitized design process, thus establishing a modular assembly system. By using pre-manufactured modules, individually defined amplifiers can be developed and manufactured within an extremely short time according to the customer’s requirements. GloMic has been funded within the "Good Practice" program of the Leibniz Association.

IXYS Berlin is a former subsidiary of the US-based IXYS Corporation, founded in 2000 as a result of the close cooperation with the FBH. The company developed fast-switching gallium arsenide power Schottky diodes - these devices enable very compact low-loss power supplies, thus making efficient operation of electrical systems possible. In 2002, IXYS Berlin was awarded jointly with FBH and TESAG with the innovation prize Berlin-Brandenburg. In 2010, business operations were terminated due to changed market demands.


JENOPTIK Diode Lab GmbH was founded in 2002 as a JENOPTIK subsidiary which was a result of the close cooperation between Ferdinand-Braun-Institut and JENOPTIK AG. Diode Lab produces high power laser diodes with wavelengths ranging from 650 nm to 1150 nm for applications in materials processing and medicine. The laser diodes are specified, developed and optimized in close cooperation with FBH. They are characterized by an excellent beam characteristic and a long lifetime.

Three-Five Epitaxial Services AG (TESAG) was founded in 1999 by employees of the FBH. As an epiwafer foundry TESAG produces semiconductor layer structures for compound semiconductor devices such as laser diodes, light emitting diodes (LEDs), transistors (HBTs) or Schottky diodes. Its customers are worldwide manufacturers of such devices. TESAG thus translates the research experience gathered at the FBH as a center of competence for vapor phase epitaxy into industrial production. In January 2009, TESAG merged in JENOPTIK AG. Thus, JENOPTIK Diode Lab GmbH extends its expertise in the field of epitaxial wafer production by integrating the layer production in their supply chain of high-power laser diodes, 

Phasor Instruments

Phasor Instruments UG works in the field of vector network analysis at microwave frequencies. The company develops measurement devices, e.g. for the stimulation of microwave plasmas. Phasor Instruments started in May 2013 with a first prototype of a Synthesizer Vector Receiver (SVR). Funds have been provided by the European Union and the Federal Ministry of Economics and Technology within the EXIST-Forschungstransfer program.


UVphotonics NT GmbH offers highly efficient, reliable and customizable UV LEDs for the B2B market. These devices can be used, among others, for water purification, disinfection, medical diagnostics, phototherapy, UV curing, and sensing. The product portfolio covers single chips and fully packaged LEDs in the UV-B and UV-C wavelength ranges. LEDs are tailored to meet customer specific needs in terms of emission wavelengths, emission characteristics, power ranges or chip layouts. Additionally, consultation on the integration of UV LEDs in application systems is offered. The business formation (December 2015) has been supported by the European Union and the Federal Ministry of Economics and Technology within the EXIST-Forschungstransfer program.