POET Technologies Inc. is a design and development company that focuses on photonic integrated packaging solutions based on its proprietary Optical Interposer platform. The company enables the seamless integration of electronic and photonic devices on a single chip using wafer level semiconductor manufacturing techniques. Its primary market is the data center industry where it supplies optical engines for high speed transceivers used in AI driven cloud infrastructure.

POET Technologies Inc. generates revenue primarily from the sale of its optical engine products that include various configurations such as 100G LR4 transmit and receive units 200G FR4 transmit and receive units 400G 800G FR4 receive with integrated trans impedance amplifiers and 400G 800G FR4 transmit with integrated laser drivers. The company also earns revenue from licensing its Optical Interposer technology to partners and from providing engineering services for custom optical engine development. Sales are made to optical transceiver module manufacturers and to data center operators who integrate the components into their networking equipment.

POET Technologies Inc. occupies a niche position in the photonics sector as a provider of chip scale photonic integration solutions that compete with traditional discrete component approaches. The company faces competition from larger semiconductor and photonics firms that offer alternative integration methods such as silicon photonics and conventional packaged optics. POET's competitive advantages include its patented Optical Interposer technology a strong intellectual property portfolio with 79 issued patents and a fab light manufacturing model that relies on third party foundries in Malaysia to reduce capital exposure and increase supply chain resilience.

POET Technologies Inc. serves a customer base that includes optical transceiver module makers hyperscale data center operators and cloud service providers that require high bandwidth low latency interconnects for artificial intelligence workloads. While specific customer names are not disclosed in the filing the company indicates that its products are qualified and deployed by several leading North American and Asian technology firms.