Q ellar.
Bespoke software · Built on decades of ERP

Software, made to measure.

We design and build the software your business actually needs — shaped around how you work, grounded in proven enterprise practice, and delivered in weeks rather than months.

Fast Trusted Delivered
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The Qellar approach

Best practice where it works.
Built your way where it counts.

Most software forces a choice — the rigidity of off-the-shelf, or the cost and risk of building from scratch. We do neither. Decades of ERP experience give us a proven foundation for the things every business needs. Then we tailor, precisely where your way of working is the thing that sets you apart.

The proven foundation
Forty years of know-how

Best-practice defaults for finance, logistics, inventory and people — patterns it took enterprises decades to learn, applied from day one.

Tailored where it counts
Your edge, protected

Where a process is genuinely your advantage, we build it exactly your way. We bring the questions you didn't think to ask — and nothing is over-engineered.

Why this exists

Smaller companies deserve software that actually fits.

Off-the-shelf ERP
Built for enterprises — bloated, costly, and it forces you to change how you work to suit the software.
Custom development
Slow, risky, and it leaves you dependent on a single developer for every small change you'll ever need.
Generic configurators
You adapt to the software, not the reverse — and your competitive edge gets quietly smoothed away.
Real resilience
Multi-cloud failover used to be enterprise-only. Smaller companies were priced out of it — until now.
How it works

From first conversation
to live software.

01
Intake & deep-dive
Focused sessions, not months of workshops. We bring the ERP knowledge; you validate. Together we find exactly what's worth tailoring.
02
AI-powered build
AI generates your application on a best-practice foundation — custom only where your business demands it. Weeks, not months. Fixed price, agreed upfront.
03
Deploy, host & support
Multi-cloud hosting, mirrored databases and automatic failover — plus an AI support agent trained on your exact system, around the clock.
Always on · Clearly priced

Enterprise resilience.
SME pricing.

40+
Years combined ERP expertise
3
Clouds, always mirrored
~3
Weeks from spec to go-live
3–5
Minutes max on failover
Fixed-price build
Scoped in intake, quoted, and locked from day one. No hourly billing, no change-request surprises mid-build.
€250 / month hosting
Multi-cloud, mirrored databases, failover, backups and maintenance — everything included.
Support, three tiers
Small €50 · Medium €100 · Large €400 a month. Bugs fixed at no extra cost, always.
Start a conversation

Let's build something that fits.

Tell us a little about your business. We'll come back with what we'd build, how long it would take, and what it would cost — honestly, and with no obligation.

Or write to us directly at info@qellar.com

Qellar.Fast Trusted Delivered