Applied systems engineering
Methods rebuilt as software and instrumentation that an operator can run, maintain and hand over.
Incorporated
Marque Systems Inc. is a Delaware corporation.
Delaware corporation
Technology for decisions that have to be right.
Marque Systems builds dependable software and systems for businesses where small errors carry real costs.
Not yet transacting business
No transactions, contracts or revenue are claimed here.
No unsupported claims
No customers, certifications or figures are asserted anywhere on this site.
What we do
We finish the part everyone else calls the last ten percent.
We take methods that already work in a lab or on paper and rebuild them as systems an operator can run without a researcher standing next to them.
That rebuild is the whole job: instrumenting the thing so its failures are visible, narrowing it until its claims are defensible, and shipping it into an environment with real constraints.
Instrumentation
Measurement is built in from the start, so a system can show the conditions under which its claims stop being true.
Handover as a deliverable
Documentation, runbooks and a maintenance path are part of the build, not something added afterwards.
How we work
A system that cannot tell you when it is wrong is not finished.
Measurement is built in at the start, not bolted on for the demo. Before a system is allowed to make a claim, it has to be able to show the conditions under which that claim stops being true.
That is what separates a demonstration from a deployment, and it is the most commonly missing thing when a promising method fails in the field.
01
Define
Scope the problem precisely. The first deliverable is usually a smaller scope than the one we start with.
02
Instrument
Build the measurement in first, so every later claim can be checked against evidence.
03
Narrow
Reduce the system until its claims are defensible under real constraints.
04
Hand over
Ship with the documentation, runbooks and maintenance path to operate it.
Principles
The rules we hold ourselves to.
Narrow before broad
We would rather solve one problem completely than six partially. Scope is the first deliverable and it usually gets smaller after the first week.
Instrumented from day one
A system that cannot tell you when it is wrong is not finished. Measurement is built in at the start, not bolted on for the demo.
Built to be handed over
Documentation, runbooks and a maintenance path are part of the build. Work that only its authors can operate has not been delivered.
No claim without evidence
We state what a system does, under what conditions, and what has been verified. We do not claim what we have not measured.
Focus
Where we focus.
General areas of focus.
Environments where the audit trail matters as much as the output, and where a wrong answer has a consequence that cannot be walked back.
Making physical and operational processes legible: capture, validation, and the plumbing that gets data somewhere useful.
Connecting modern tooling to the systems of record that organisations already run on and cannot replace.
Taking a result that works under controlled conditions and finding out, honestly, whether it works outside them.
Status
Where the company stands today.
Marque Systems Inc. is a Delaware corporation. It is not yet transacting business, and this site makes no claim to existing customers, contracts, certifications or revenue.
This site is informational only. It carries no contact details, addresses or individual names.