ProtonChains · Slovakia

High-performance software and the industrial systems it controls.

We design, build and commission custom software — from system architecture and application development to PLC logic, SCADA and control loops. One senior team, from the first diagram to production.

Since 2018
In business
15+ projects
Delivered
Cloud & on-prem
Deployment
What we do

Two things we do properly — and one we have done for years

Most of our work sits in two places: the software layer of a business, and the control layer of a plant or a building. Fintech and blockchain came first historically, and we still deliver it.

Software Engineering & Architecture

Systems designed to hold up under load and under change. Architecture first, then high-performance, lock-free implementation in Java, Scala and Angular — deployed to cloud or on-premise, delivered the agile way.

Read more → Services

Automation & Control

PLC application logic on MAC36 Pro and other controllers, ISA-101 operator interfaces, field instrumentation and control loops — designed, programmed and commissioned by the people who will support them.

Read more → Automation

Fintech & Blockchain

Trading engines, portfolio management, KYC/AML and SEPA gateways — plus smart contract development and independent security audits across 15+ networks.

Read more → Services
How we work

The same team from the diagram to the running plant

We do not hand a design to someone else to build, and we do not hand a build to someone else to commission. The engineer who wrote the control logic is the one who stands at the panel during start-up.

That is why we care about context — the regulations, the performance envelope, the existing vendors on site. Knowing it up front is what makes delivery fast rather than merely quick.

ArchitectureDevelopmentPLC & SCADA CommissioningSupport
Our product

Proton Passport

Asset registration and management — property, movable assets and vehicle fleets in one system. Costs, documents, inspections, deadlines and locations, kept in a single register instead of a dozen spreadsheets.

PropertyMovable assetsVehicle fleet
See the product (in Slovak)

Tell us what you are building

A short technical call — your system, your constraints, and an honest answer about whether we are the right team for it.