Hardware Engineering

From idea
to prototype

Specializing in electronics design, 3D modeling, and complete product assembly. From first sketch to finished prototype.

What we do

Services

End-to-end engineering support — from the first sketch to a functional prototype you can hold in your hands.

Electronics Design

Full-cycle PCB development, schematic capture, layout, component selection and manufacturing handoff. From early-stage concepts to complex, multi-layer designs.

Electronics Assembly

Electronics assembly, testing, and bring-up of prototype boards. Supporting both small batch and volume production runs.

3D Modelling

Mechanical design for enclosures, brackets, and custom parts — optimised for manufacturing or printing. From simple fixtures to complex multi-component assemblies.

3D Printing

Rapid prototyping in engineering-grade materials using modern technologies. From quick fit-checks to fully functional, production-representative parts.

Engineering Support

Not every project fits a predefined scope. We support a wide range of engineering tasks beyond our core services.

About

A focused studio
for hardware
that works.

4+
Years of experience
A → Z
Project coverage
PL / EN
Languages
EU
Remote reach

Cositiv is an engineering studio based in Katowice, Poland. We work with founders, product teams, and makers who need a focused technical partner — one that covers the full journey from concept to a final product.

We specialise in electronics and mechanical design — turning complex requirements into clean, manufacturable hardware.

Every project gets our full attention, from very first idea to a final product. That's why we stay involved, communicate clearly, and deliver something you can actually test and build on.

PCBCAD3D Modelling 3D PrintingElectronics Assembly EmbeddedPrototypesMeasurements Bring-up

FAQ

Common questions

We work on hardware projects of varying complexity — from embedded systems and custom electronics to mechanical components and fully integrated prototypes. We also take on a wider range of engineering tasks beyond our core services. If you're unsure whether your project fits, just reach out.
Yes. We work remotely with clients across Europe. For projects that require physical deliverables, shipping is arranged once the prototype is ready.
It depends on complexity. We'll give you a realistic timeline after an initial brief.
A description of what you want to achieve is a great start — you don't need technical drawings. If you have existing files (schematics, STEP/STL models, datasheets), share them. We'll define the scope together in the first call or email exchange.
Yes. We can support both small and large production runs, from prototype quantities to full-scale manufacturing.
Pricing depends on scope. We work on a fixed-price basis for well-defined projects and on an hourly/day rate for exploratory or ongoing work. Send us a brief and we'll come back with an estimate — no commitment needed.

Contact

Let's build something.

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Based inKatowice, Poland (GMT+1)

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