Standfast Systems, LLC

Health data that finally connects.

A veteran-founded software firm modernizing how clinical systems talk to each other. VistA to Oracle Health, built on FHIR, sustainment-first, with behavioral health at the center.

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What we do

Interoperability and interface modernization

VistA/CPRS and Oracle Health (Cerner), HL7 and FHIR (US Core): the standards-based spine that lets systems coexist.

Behavioral health and measurement-based care

The domain where a disconnected record does the most harm, and where we go deepest.

Sustainment-first engineering

We build on the stack your team can operate and maintain, so you inherit a maintainable system, not orphaned technology.

Free tools

Standfast Guardrail

Onboarding checks a connection once. Guardrail checks it every day: which source feeding your exchange changed, what changed, and what it's likely to cost in manual review. Runs inside your environment and keeps no raw PHI.

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Federal Vehicle Landscape

A fully static explorer of federal contract vehicles built from public USAspending data: every seat, every task order, and the delivery teams the primes build around them. Who holds what, who delivers what, and where the work flows.

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