Rockley Portfolio

Since 2004, The Rockley philosophy is to target businesses in large and timely markets and dedicate significant management time in guiding their development, ensuring a supportive investor base and aiding access to international markets.

Green bio

CHAIN Biotech
CHAIN Biotechnology, is a human biome company using Clostridium bacteria for the delivery of a wide range of therapies. The Company was founded in 2014 and is based in Nottingham.

Green bio

Optical instrumentation and sensor systems for high efficiency aero and car engines.


China’s leading supplier of Epitaxial and silicon on insulate wafers for the domestic semiconductor industry. These products are crucial in the growing market for energy efficient semi-conductor devices. The company is now part of the NSIG which will shortly list on the Shanghai Science and Technology innovation board.


Intelligent Sensor Systems
Optical fibre sensor systems and services for the energy sector (China).  Partnered with the Shandong Academy of Sciences.  Customers include major coal, oil and power producers in China.


Rockley Photonics
Rockley Photonics was founded in mid 2013 by a team with the leading commercial track record in silicon photonics; the optical analogy of silicon microelectronics.