About Us

Caer Sidi is a developer and supplier of phygital E-Cards. We help increase the value of physical products by adding digital features.


We have developed a platform that allows us to create unique phygital products. In 2022, the need for phygitalization has grown to the level of necessity. We want to help our customers take a step towards the world of innovation with our E-Card product — the personal electronic business card.

About Us

Caer Sidi is a developer and supplier of phygital E-Cards. We help increase the value of physical products by adding digital features.


We have developed a platform that allows us to create unique phygital products. In 2022, the need for phygitalization has grown to the level of necessity. We want to help our customers take a step towards the world of innovation with our E-Card product — the personal electronic business card.