Sector
A time window here is not a preference.
Healthcare supply moves temperature-controlled and time-critical product where a missed window is a clinical event rather than a service failure. Constraints are hard, and resilience is a national concern.
lost by biopharma each year to failures in temperature-controlled logistics
IQVIA estimate
of vaccines are estimated to go to waste globally, much of it to cold chain failure
WHO-cited estimate
the service level where logistics stops being a cost line and becomes a clinical variable
the sector's bar
The surface
Quinnintel.
Supply resilience and decision support for national healthcare supply operators.
Interact with the problem
What each nine of service level costs, and why this sector pays it.
Each nine costs more than the last.
Raise the promise and watch the cost curve bend.
In healthcare logistics the failure budget is measured in patients, which is why the curve is worth paying.
What the core does here
Three capabilities, one engine.
Hard time window routing.
Time windows treated as constraints, not aspirations, with a published gap.
Read the methodDisruption and resilience simulation.
Correlated failure modeled explicitly rather than averaged away.
Read the methodCost to serve across cold chain activities.
Handling, dwell, and exception recovery each carried separately.
Read the methodDeployed as a multi-tenant intelligence platform for a national healthcare supply operator, with tenant isolation enforced at the data layer.
From the Journal
The thinking behind the surface.
Healthcare logistics
Healthcare logistics: service levels where failure is not an option
Jun 9, 2026 · 4 min read
Healthcare logistics
Cold chain logistics: optimizing for time, temperature, and truth
Jun 2, 2026 · 4 min read
Engineering
Predictive ETAs: what accuracy actually requires
Apr 14, 2026 · 4 min read
The engine is the same across every sector. Only the surface changes.
If your network makes decisions under uncertainty, we should talk.
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