Making hard problems solvable.

About Clariscale

Clariscale Advisors exists for one situation: an organization standing in front of a problem it cannot fully see yet: real technology, committed capital, and a path to commercial operation that runs through territory no one on the team has crossed. The practice brings senior operational judgment to that moment, scoped to the problem and structured to step away once the work is sustainable without it.

It is led by Barry Cavinaw, a mechanical engineer by degree and a systems operator by 20+ years of experience across semiconductor manufacturing, chemical recycling, and first-of-kind industrial commercialization. His deepest capability is not a technical specialty; it is the ability to walk into uncertainty, read what is actually happening rather than what the organization believes is happening, and ask the questions that produce real answers rather than comfortable ones.

That capability was formed at Agilyx, an early commercial chemical recycling company advancing pyrolysis of waste plastics at scale. There was no established playbook. No precedent. Every system he operated, every failure he diagnosed, every team he aligned was on terrain nobody had mapped before. Before Agilyx, the foundation was built at Ichor Holdings in semiconductor fluid handling, where cross-functional range, materials fluency, and the habit of going to the shop floor when other engineers did not were established as a default operating mode. Eleven years at Agilyx proved that foundation under conditions where the cost of a wrong assumption was real: operationally, commercially, and for the people running the equipment.

The capability runs deeper than operational time. The documents that govern how a facility functions — process flow diagrams, P&IDs, functional design criteria — were not just read. They were built. Sizing and dosing calculations, instrument selection, system architecture: work done from first principles rather than rule-of-thumb shortcuts. That distinction matters in the field. When an EPC walks into a facility and says "you're doing it wrong, the rule of thumb says X," the response — "that's a shortcut, not the basis" — only holds weight when you know what the actual basis is. The ability to read a process document at the level of the engineering decisions behind it, and to recognize which decisions were rigorous and which were convenient, is not the same as the ability to read it for what it says on the page.

In practice, that has looked like this. Early in his operating career he was sent to a client site on a one-way ticket, no fixed return, to read a first-of-kind system he had not designed and was still building expertise in. Show up, read the environment, earn the operators' trust, solve the problem. That pattern repeated for more than a decade: accountable for the answer on systems nobody had run before.

On another deployment, a failing commercial plant he had been sent to fix without redesigning, he made the case directly, in a room calling for better sensors, that you cannot instrument your way out of a process you do not understand: fix the process first, then measure it. Saying it clearly, while executives called for plant status hourly and the room wanted a different answer, was the job.

The honest boundary — and why it is a feature: he is a mechanical engineer who develops the design basis from first principles — functional design criteria, P&IDs, sizing and dosing, instrument selection — and judges whether an engineering output actually addresses the real problem. What he does not do is stamp it: pressure-vessel code, stamped piping design, and formal certification route to a licensed PE. Knowing exactly when to make that call, what to ask for, and how to read the result is part of the value. The specialist handoff is deliberate: it keeps liability clean and puts the right expert on the right problem. The boundary is not a gap; it is how the work stays honest. Clariscale exists because the most valuable thing he brings is not available on a full-time basis to most of the organizations that need it most. The practice is deliberately structured as advisory — engagements are scoped to a defined problem, run with the depth that problem requires, and close when the work is sustainable without his involvement. The engagement ends. The clarity stays.