Kadio

Kadio is owned by Kadio Electronics Co., Ltd., headquartered in China. No. The ultimate owner of Kadio, Kadio Electronics Co., Ltd., is headquartered in China, not in the United States.

Kadio Electronics Co., Ltd. is a Chinese company specializing in the design and manufacturing of electronic calculators and office equipment. They offer a wide range of calculators, including basic, scientific, and financial models, catering to both personal and professional use.