Interconnect Systems (ISI) is a company that designs and manufactures packaging and interconnect solutions. Its portfolio of services includes system-level engineering, printed circuit board (PCB) and substrate design, mechanical and physical packaging, as well as sensor processing solutions to deliver field-programmable gate array (FPGA) systems into the sensor processing arena, carriers, and adapters, embedded systems, FPGA Mezzanine Cards (FMC) boards, etc. The company caters to the military, aerospace, data storage, and networking industries.