TOPPAN Security
Contact Us

From Bold Concept to Issuer-Ready Card.

Turn card concepts into issuer-ready programmes with an integrated operating system, applets, secure data, contactless performance, and personalization.

The diagram cycles through IrisOS, EMV Applets, Chip Data, Contactless Field, and Personalization Logic. Hover or focus a label to inspect its matching card layer.

Technology Matters

Beautiful Cards Cannot Save Bad Technology.

Late technical decisions create scheme issues, production delays, weak performance, and painful launch surprises.

Payment card technology layers separating above a small warning indicator

Payment Modules

Payment Technology Modules That Deliver.

ModuleWhat it doesWhy it matters

IrisOS Card OS

Build secure payment card programmes on a disciplined operating layer.

Provides a stable OS foundation for a card programme.

EMV Card Applets

Support scheme-ready applications for debit, credit, and prepaid programmes.

Supports security and interoperability from programme start.

Contact & Contactless

Deliver cards that perform reliably at the terminal and in everyday use.

Supports a consistent experience at every tap or insert.

Built to Perform

From Operating Layer to First Tap.

A clear technology flow turns card ideas into validated, issuer-ready programmes.

1OS Foundation

IrisOS loads first — secure, stable, and ready for configuration.

2EMV Card Applets

Payment application logic and rules are prepared.

3Contactless Activation

The contact and contactless interfaces are validated.

4Personalization & Data

Issuer data and personalization prepare the card for issuance.

5Issuer Ready

Validated from the operating layer to first tap.

Build Payment Technology That Performs.

Talk with our team about IrisOS, EMV card applets, contactless performance, and the path to an issuer-ready programme.

Talk To Our Payment Team