Product

Secure identification of the identity of mobile device
users and of communications between mobile networks.

Secure connectivity for your mobile users.

A SIM card is a smart card that functions as an identity and is inserted into mobile phones, devices, and smartphones to ensure secure access to the designated mobile operator’s network. With it, users’ data and apps can be stored securely, in an encrypted manner, right in the SIM card.

Over time, SIM cards have undergone significant technological advancement as mobile networks have evolved; they have adapted to the need for larger storage capacity and more functionalities.

There are SIM cards for the 2G, 3G, 4G, and 5G networks, each one offering optimal performance for their respective network, while protecting client data and providing authenticated access to value-added services.

Complete Portfolio of SIM Cards

Technical Consulting

Complete Integration from 2G to 5G

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Discover the world of possibilities that Valid can offer, through smart, secure solutions for identification, management, connection, and payments.

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We are a powerhouse that delivers trust. Get to know our customized services for the identification of people, companies, objects, and transactions, and find out how we can help boost your business.

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