POET Technologies, Inc. engages in the designing, developing, manufacturing and sale of opto-electronic solutions for the sensing, data communications and telecommunications markets. The company is headquartered in Toronto, Ontario. The company went IPO on 2007-06-26. The company designs and develops POET Optical Interposer and photonic Integrated Circuits for the data center and tele-communication markets. The company offers integration solutions based on the POET Optical Interposer, a novel platform that allows the integration of electronic and photonic devices into a single multi-chip module using advanced wafer-level semiconductor manufacturing techniques and packaging methods. POET’s Optical Interposer provides platform for a variety of photonics applications ranging from data centers to consumer products. The company offers optical engines for transceiver applications, where transceivers convert digital electrical signals generated by conventional electronic devices into light waves that can be transmitted over optical fibers with higher data density. Its applications include, telecommunications, including fifth generation (5G) networks and Internet of things (IOT) and industrial sensing.