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Product & company

ProAuth by 4tecture GmbH

ProAuth is developed and supported by 4tecture GmbH in Switzerland, for software vendors and enterprise teams that need control over their identity infrastructure.

4tecture GmbHDevelopment & product supportSwitzerland

Responsibility stays close to the product.

4tecture owns the architecture, development and product support. Integration and operational questions are addressed in the context of the product and the agreed service scope.

Service scope and responsibilities ↗
Architecture & development
The identity platform, its integration interfaces and its ongoing development.
Releases & documentation
Traceable changes, version information and guidance for adopting new releases.
Integration & product support
Technical integration and operating guidance, with support under the agreed support model.
Marc Müller presents with a headset beside a technical projection and an open laptop at a conference.
Marc Müller presenting a technical conference session.

Product leadership

Marc Müller

Managing Director · Product & Engineering

Marc Müller is responsible for ProAuth’s product and engineering direction. His public work on technical topics is closely connected to the architecture and development of the product itself.

Explore the technical work ↓

Engineering in public.

Technical decisions should be open to inspection. The ProAuth Blog and documentation explain architecture choices, concrete integrations and the work involved in operating identity infrastructure.

A product you can plan and operate around.

Documented releases

Version information and upgrade steps make product changes reviewable.

Inspect release notes ↗
Operational guidance

Deployment, monitoring, backup and migration are part of operating the platform.

Read operating guidance ↗
Direct product support

Scope, response times and escalations are defined in the support model.

Compare support plans ↗
Standards-based integration

OpenID Connect and OAuth 2.0 provide the foundation for application integration.

Inspect the capabilities ↗

Company & product

ProAuth grew out of enterprise projects where identity could not depend on a public cloud tenant, per-user pricing, or customer-specific application releases. The platform keeps OpenID Connect and OAuth trust stable while tenants, directories, policies, user stores, and branded login journeys change at runtime.

The product is developed for software vendors and enterprise teams that need to operate identity in their own infrastructure, including Kubernetes, private cloud, on-premises, and offline environments. Its architecture reflects 4tecture’s focus on durable .NET systems, automated delivery, observability, and long-term operational ownership.

Company information ↗
Company
4tecture GmbH
Location
Volketswil, Switzerland
Product
ProAuth Identity Platform
Focus
Enterprise identity · OpenID Connect · .NET

Product or integration questions?

Talk to 4tecture →

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