Software for companies
with better things
to worry about

We build ERP systems around how your company already works — production, inventory, sales, invoicing. Modern stack: .NET, React, TypeScript — not a template with your logo dropped on it. Plus everything else IT: websites, servers, networks and hardware.

Where we areMielec, Poland
— working remotely across Europe
What we focus onCustom ERP systems
and business software
CompanyNOWART
VAT ID PL8171078817
Selected work

Built by us, running at the client

Systems we wrote from scratch, plus websites and shops we keep running day to day — hosting, email and everything you never see.

Custom software

We write software around your process, not around a template

Off-the-shelf software forces the company to work its way. We do the opposite — we learn the process that already works, then build the system that supports it.

What we build

From a single module to a complete management system.

  • ERP — sales, purchasing, inventory, cash
  • Manufacturing — BOMs, routings, work orders, quality control
  • E-invoicing, VAT reporting, payment calendars
  • HR, payroll and time tracking
  • Booking systems and customer portals
  • Mobile apps and shop-floor tablet panels

What we integrate with

Your system should talk to the tools you already use.

  • KSeF — Poland's national e-invoicing system
  • Statutory VAT reporting and filing
  • Marketplaces, BaseLinker, online shops
  • Central bank rates, banks, payment gateways
  • Accounting software and courier services
  • Custom APIs for machines and shop-floor devices

Migrating off legacy systems

Your history comes with you — you don't start from an empty database.

  • 123insight — full manufacturing data migration
  • Comarch, Subiekt and other Polish ERP software
  • Excel spreadsheets and Access databases
  • Historical invoices pulled straight from e-invoicing
  • Customer records and chart of accounts
  • Running both systems side by side during handover
Stack C# / .NET 8 React 19 TypeScript PostgreSQL Docker REST API Python PHP React Native
Our own product — proof that this works

KSeF Integro — an ERP we wrote from scratch

A multi-tenant platform running for more than a dozen companies: national e-invoicing, statutory VAT reporting, inventory, sales, HR and a full manufacturing module built to the AS9100 aerospace standard — routings, quality control, material certificates and serial number tracking. Written in .NET 8 and React 19, deployed on Docker. The same team will build the system your company needs.

See the platform
Services

What we do

From the cable in the wall, through the server and the camera, to the application and the ad campaign.

01

Custom ERP systems and applications what we do best

We build around the process that already works in your company — not the other way round. ERP, manufacturing, inventory, billing and booking. We migrate your data off the old system so nothing is lost.

02

Websites and online shops

Company sites and shops that load fast and look right on a phone. With hosting, email and the domain if you need them.

03

Managed IT for business

Ongoing care for hardware, servers, email and backups. We react before anyone has to call a second time.

04

Hardware service

Repair and maintenance of computers, laptops and printers. Diagnostics, parts replacement, data recovery, upgrades.

05

Networks, Wi-Fi and VPN

Structured cabling, routers and firewalls, coverage across the whole plant, secure remote access for staff in the field.

06

Google Ads, GA4 and Search Console

Campaigns, analytics wired up properly and conversion tracking that works. You can see what you pay for and what comes back.

07

Consulting and rollouts

Choosing hardware, cloud migrations, e-invoicing rollouts, sorting out licences. We also tell you what isn't worth buying.

08

CCTV and monitoring systems

Design, installation and configuration of video monitoring for offices, plants and sites. Phone access, recordings, extending what you already have.

How we work

The best IT is the kind you never think about. We build so that calling us is rare, not part of the routine.

01

Questions first, quote second

Before we price anything, we work out what actually needs doing. The quote is specific, and it's free.

02

Plain language, no jargon

What broke, what it costs to fix, how long it takes. That's usually all anyone needs to hear.

03

Remote, same day

Most things get solved without anyone driving anywhere. When someone has to show up, we're local.

04

No lock-in

You get the keys to your domain, your hosting and your code. You stay because you want to, not because you're stuck.

Get in touch

Tell us what's going on — the rest is on us

+48 600 856 812
Based inMielec, Poland — remote across Europe
VAT IDPL8171078817