Otono Networks | 1,200 followers on LinkedIn. Otono Networks is a leader in eSIM enablement and orchestration solutions for any device manufacturer or mobile operator worldwide. Otono has been working with eSIM since 2014, and established its presence in the eSIM space by launching an MVNO on Apple SIM using the Otono Platform. The comprehensive cloud-based Otono Platform is the leading platform for anyone deploying eSIM-based devices to their network.