AloSim eSIM

AloSim is a digital telecommunications service provider specializing in international eSIM technology. The brand was founded in Ottawa, Canada, to provide travelers with affordable data plans without the need for physical SIM cards. By leveraging global cellular networks, AloSim allows users to download and install data packages directly onto their smartphones.

The service is owned and operated by its parent company, Kirstein & Co. (also known as Kirstein Holdings), a technology incubator based in Canada. Because the product is entirely digital, there is no physical manufacturing process; however, the software development, infrastructure management, and corporate operations are primarily based in North America. The brand has quickly established itself as a leading choice for regional and global travel connectivity.