Union.ai achieves 9.8x ROI according to analysts.

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Your data never transits our infrastructure.

Union.ai is built so your data never leaves your own security perimeter. Every workflow runs inside your VPC, under your IAM policies, with your encryption keys.

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Where customer data flows

Standard Al software infra security architecture.

Data transits the vendor’s control plane.

Logs, inputs, outputs, the code viewer, and custom reports pass through, encrypted, vendor infrastructure.

A tough infosec review at regulated buyers

Union.ai Zero Trust

Data never transits Union control plane

Control plane sees only metadata: run IDs, status, scheduling decisions. Inputs, outputs, logs, code, reports never leaves your security perimeter.

Contractual data isolation guarantee

Zero Trust Architecture

Most AI orchestration platforms route workflow inputs, outputs, logs, and auxiliary UIs through vendor infrastructure. Data is encrypted in flight, but it passes through machines the vendor runs. 

Union.ai’s data plane runs entirely inside your secure cloud. The dataproxy service that handles signed URLs, log fetching, I/O retrieval, and auxiliary UIs lives inside your VPC and is reached through a secure Cloudflare tunnel initiated outbound from your cluster. The control plane never touches the payload.

The strongest security posture is not strong encryption. It is the absence of a network path.

Certifications that clear procurement

SOC 2 Type II
SOC 2 Type I
HIPAA

Visit our Trust Center to learn more about our certifications, security and data policies, and controls.

Read the full architecture documentation.

A complete technical reference covering the trust model, threat model, tunnel configuration, RBAC policy, and how to verify the Zero Trust guarantee independently from your own audit logs.

Security docs