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Digital credentials combine efficiency, sovereignty, and security

Whether it’s a driver’s license, a diploma, or a club membership card, many of the pieces of paper and plastic that we carry around with us today can be digitized. The trust infrastructure enables these documents to be issued as tamper-proof verifiable credentials that can be checked in seconds. Users retain control at all times.

Our services

We bring clarity to your project

Consulting

Together, we identify use cases and evaluate their cost-effectiveness. We clarify issues relating to data protection and compliance, define a suitable architecture, and adapt your governance and processes accordingly.

We connect you to the swiyu ecosystem

Integration

We integrate the E-ID trust infrastructure into your system landscape, using standards such as OpenID4VCI, OpenID4VP, DID, and SD-JWT VC. We connect your solutions to existing systems and create the necessary APIs and interfaces.

Digital credentials instead of paper

Issue digital credentials

We develop solutions that enable you to issue credentials such as loyalty cards, employee ID cards, certificates, diplomas, or membership cards in a tamper-proof digital format.

Quick verification, constant security

Verify digital credentials

Verify digital credentials wherever your users are: on websites, in apps and portals, or at physical points of sale.

Typical use cases

Proof of age

Alcohol, tobacco, events, gaming

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Customer portals

Login, onboarding, account recovery

Educational institutions

Diplomas, certificates, student IDs, credentials

Public authorities

Applications, ID cards, permits, proof of residence

Businesses

Employee ID cards, access control

Insurance companies and banks

KYC, contract signing, identity verification

From the business system to the wallet and back again

Digital credentials rely on interaction between three roles: The issuer issues a digital credential; the holder stores it in their wallet and presents it; the verifier checks its authenticity and validity.

ti&m supports you on both sides of this model. As an issuer, you issue verifiable credentials—such as diplomas, memberships, or authorizations—directly from your business system. As a verifier, you verify the submitted credentials and transfer the verified data to your business system via open interfaces. This allows validated data to flow seamlessly into your processes.

Why ti&m?

In-depth expertise

ti&m combines technical proficiency with a deep understanding of the federal trust infrastructure in Switzerland. We cover all roles, from the integration of the trust infrastructure to the development and operation of issuer and verifier solutions.

Open standards

We use open, interoperable standards such as OpenID4VP, OpenID4VCI, SD-JWT VC, DID, OAuth 2.0, and OpenID Connect. This ensures the interoperability of your solution with the swiyu ecosystem and your independence from individual providers.

Swiss partner

We are a trusted partner for government agencies, banks, and businesses in Switzerland. We understand the market, the regulatory landscape, and the trust infrastructure.

Real-world use cases

Digital continuing education certificate issued as a verifiable credential

By issuing an IPST continuing education certificate as a verifiable credential, we demonstrated how digital credentials can be implemented in the E-ID trust infrastructure—providing added value for universities, students, and employers.

Employee ID cards

Verifiable credentials for access, login, and internal business processes.

Head Agile Projects Bern und Basel

Simon Baumann

Ready for digital credentials? Whether you’re looking for a proof of concept or want to proceed with a full-scale rollout, we’ll support you every step of the way.