Digital Architects for Intelligent Decisions
We create structure in complexity. Helping organizations transform engineering, systems, data and logic into better decisions.
That shape behind this text is the model we build against. Foundation holds your data. Logic connects it. Decision uses it. Get the bottom two right and the top one stops being guesswork.
Your product and business data, structured.
Part numbers, product structures, options, customers, orders. What things are, not yet how they relate.
We make it structured, consistent and owned, so the same product means the same thing in CPQ, PLM and ERP. You can't sensibly configure what hasn't been structured yet.
The rules and relationships that connect it.
Which option requires which part, which parts form a module, which change touches which quote in flight, and which combinations are never allowed. That last one is the part nobody writes down, and it is the part that prevents errors.
We get it out of people's heads and out of spreadsheets and make it explicit and machine readable: defined once, reused everywhere, instead of re-entered in every system. Matrix based dependency analysis, the Design Structure Matrix and its Domain Mapping and Multi Domain variants, is how we map it.
Where the value is actually realised.
Quoting, configuring, approving a change, releasing to production. The moments where the work happens and the money is made or lost.
Structuring data changes nothing on its own. Adding logic changes nothing on its own either. What they do is make the data worth more: clear relationships produce insight, and insight is what makes a decision better than a guess. The return on the two layers below only ever arrives here. So we make decisions fast, valid, repeatable and traceable, for people and for AI, with every answer traceable back to the data and the rule it came from.
A truck executive argued for a new, smaller engine and won the investment, on the understanding that it cost 10 percent less to make than the standard engine. With costs fairly allocated, it cost 20 percent more. The decision was confident, well argued and wrong, because the data underneath it was never structured to answer the question being asked.
McKinsey & Company, Finding the True Cost of Portfolio Complexity, 2016
More variants, more options, more dependencies. Every product decision multiplies the ones that follow it.
One vehicle manufacturer went from 30 models in the 1990s to more than 300.McKinsey, 2016
CPQ, PLM, ERP and CRM each keep their own version of the same product, and the versions quietly drift apart.
Every handover between sales, engineering and production leaks knowledge, and someone rebuilds it downstream.
Pointed at unstructured data and unwritten rules, AI automates the confusion instead of the work.
Those layers are what we build. This is how we get there.
Where you are: tangled variants, disconnected systems, knowledge in people's heads.
Every organization accumulates complexity: product variants multiply, systems drift apart, and decisions depend on someone remembering how it all connects. Naming that honestly is the starting point, not a failure.
Dependencies mapped, made explicit and defensible.
We model how products, processes and systems actually depend on each other. Matrix-based dependency analysis turns intuition into a structure you can defend. It is the groundwork every configuration or system decision should stand on.
Choices you can make quickly and defend afterwards.
With the architecture in place, rules and decision flows become explicit: configurable products, orchestrated workflows, choices you can trace instead of debate. What that buys is measurable: shorter lead times from first request to confirmed order, engineering hours spent on new value instead of rework, and one version of the truth flowing through CPQ, PLM and ERP.
An assessment agent trained on our framework plots your complexity against your maturity, and tells you which of the four quadrants you are actually in. Free to start. The Pro Assessment goes all the way down for €249.
See what gets assessedConfiguration that holds up, because the structure underneath it does. Always scoped inside PLM, CRM and ERP, never as a point solution bolted on beside them.
How we scope CPQSmall, pluggable agents that work on your structured logic instead of guessing at it. Buy the capability rather than commissioning it from scratch.
Browse the skillsAI harnessing unstructured data automates confusion. AI harnessing a structured foundation transforms business. The difference is not the model, it is the three layers underneath it.
Checks a quote or order configuration against your product rules before it moves forward, catching invalid combinations at the source.
Compares bills of material across PLM and ERP and flags where they have drifted apart, before that drift reaches production.
Traces what an engineering change actually touches across product structure, quotes and orders in flight, before it gets approved.
Every answer shows which systems and fields it used, and links back to the source. Roles and rights respected, everything logged. An engineer should be able to check the work, not just trust it.
EU hosting and GDPR by default. Pluggable agents run inside your own environment, with your keys and your choice of model, so your product data never has to leave it.
We are building a space where these agents live next to the practical material for using them: how to structure what you already have, what to automate first, and what to leave alone. How much of it you get depends on your tier. There is no launch date yet, and we will not pretend otherwise.
Estuary Logic grows out of hands-on practice: structuring real products, connecting real systems, and watching where complexity actually hurts. The method exists because it had to work first: in engineering rooms, not slide decks.
Meet the founderPractical writing on product architecture, configuration management and decision logic: the questions mid-market manufacturers actually face, without the buzzwords.
Read the InsightsTell us where complexity hurts most: products, systems, processes or the decisions between them. We'll show you the structure inside it.
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Estuary