John Richardson

Quantic Electronics LLC is an electronic component company that specializes in providing mission-critical electronics solutions. The company is based in East Providence, RI and has subsidiaries in the United Kingdom, United States, and Canada. With over a century of combined experience, the company is a trusted partner in military, aerospace, industrial, and commercial markets. Quantic Electronics is a technology leader in RF & microwave, capacitors and resistors, magnetics, sensing devices, and more. The company was founded by John Richardson, and Ross B. Sealfon has been the CEO of the company since 2022.

Quantic Electronics LLC is an electronic component company that specializes in providing mission-critical electronics solutions. The company is based in East Providence, RI and has subsidiaries in the United Kingdom, United States, and Canada. With over a century of combined experience, the company is a trusted partner in military, aerospace, industrial, and commercial markets. Quantic Electronics is a technology leader in RF & microwave, capacitors and resistors, magnetics, sensing devices, and more. The company was founded by John Richardson, and Ross B. Sealfon has been the CEO of the company since 2022.

Part of Quantic Electronics LLC, X Microwave LLC is a leader in modular RF and microwave drop-in components. The company is based in Austin, TX and was founded in 2013 by John Richardson. X-mwblocks are designed and manufactured by X-microwave in Texas, USA. X-microwave offers fast and efficient simulation, prototyping, and production services for RF/microwave components, allowing engineers to design, prototype, and produce integrated microwave assemblies (IMAs) faster at lower cost with increased probability of first pass design success. Daniel P. Teuthorn has been the CEO of the company since 2023. X Microwave was acquired by Quantic Electronics LLC on August 30, 2021.