Rockley Photonics Holdings Ltd. is a photonics-based health monitoring and communications solutions company. The company is headquartered in George Town, Grand Cayman and currently employs 302 full-time employees. The company went IPO on 2019-09-03. The firm has developed a silicon photonics platform specifically designed for optical integration. The company is developing a range of photonic integrated circuits and associated modules, sensors, and full-stack solutions. The Company’s sensing platforms are designed for mobile health monitoring and solutions for data communications. Its technology platform provides disease detection, nutrition management, and preventative healthcare delivery through continuous health and wellness monitoring. The company develops customer-specific designs for its silicon photonics chipsets. Its product offerings include VitalSpex (consume domain) and Bioptx (healthcare and medtech). VitalSpex is a biomarker sensing platform that addresses the consumer wearable market. Bioptx healthcare sensing platform that address the medical and professional healthcare market.