Your software should outlast every trend.
We build CRM, ERP, and operations systems your business owns instead of rents, for companies tired of migrating off another deprecated SaaS.
Your data stays in one database on your own infrastructure. Each team gets its own application on top of it, and the system still fits in year five.
- 10+ engineers
- Your data stays yours
- B2B clients worldwide
If any of this sounds familiar, we should talk.
You're stuck on the SaaS treadmill
A tool gets deprecated or acquired. You migrate your data, retrain your team, and two years later it happens again. Every switch costs money and your team's trust in its systems. You're done renewing contracts for software you don't own.
Your data lives in seven different systems
CRM doesn't talk to planning. The field team runs on WhatsApp. Finance exports CSVs at month-end. "One source of truth" sounds like fiction.
Field service softwareYou need custom, built properly
You've been burned by dev shops that disappear after launch. You want an architecture you can extend, documentation you can read, and a team that thinks before it codes.
Your stack works, but it isn't yours
Nothing is broken. Sales runs HubSpot, finance runs Exact, email lives in Outlook. None of it is in a database you own. When Exact goes down, your accounting stops. When HubSpot raises its prices, you have to migrate. Your call notes sit with a vendor in California.
Why every business needs sovereigntyAll four have the same fix: one system you own, with the tools you keep connected to it.
How it works
One data layer you own
Your business memory lives in your infrastructure, not behind someone else's API.
Why this matters: sovereigntyConnected to every system you keep
HubSpot, Exact, and Outlook all flow into one database under your control.
Many apps, one source of truth
Sales, planning, field, and finance interfaces all read from the same data.
Each team gets their own view
Built for the way each team actually works. Nobody fights the interface.
Add apps without ever migrating
Need a new tool in year three? Plug it in. The core never gets thrown away.
Our approach: the plan comes before the codeHow it works
One data layer you own
Your business memory lives in your infrastructure, not behind someone else's API.
Why this matters: sovereigntyConnected to every system you keep
HubSpot, Exact, and Outlook all flow into one database under your control.
Many apps, one source of truth
Sales, planning, field, and finance interfaces all read from the same data.
Each team gets their own view
Built for the way each team actually works. Nobody fights the interface.
Add apps without ever migrating
Need a new tool in year three? Plug it in. The core never gets thrown away.
Our approach: the plan comes before the codeWhat we build
Real projects. Real outcomes.

Field operations platform
Replaced a system that ran on Excel screenshots sent via WhatsApp. Hundreds of field workers now receive schedules, execute work, and file reports through a single platform. Management gets real-time visibility and margin insight that didn't exist before.
Read case study
Custom CRM
Built a CRM that tracks every part of a client relationship, from the first conversation to ongoing support. A note-based architecture connects tickets, deals, deliveries, invoices, and the support inbox. No rigid pipelines, and no forcing your process into someone else's categories.
Read case study
Election day dispatch
Belgian election day. When a voting machine fails, you have minutes to replace it, not until the next morning. We built the dispatcher that routed 500+ technicians across 22 cells in real time, choosing each replacement by GPS distance, current availability, and what was already loaded in their van.
Read the storyQuestions buyers ask us first.
What does Albus build?
Custom CRM systems, ERP and planning systems, automation and AI built into your own system, mobile apps for field teams, integrations with the tools you already use, and software architecture consulting. The systems run on one data layer that you own.
What does a custom system cost?
Custom systems usually start from an annual budget of €20k. Connecting two systems, or building on software you already run, is scoped separately and often costs well under that. After a 30-minute call you have a one-page plan and a ballpark price.
Do we have to replace HubSpot, Exact or Outlook?
No. Keep whatever works. We sync its data into a database you own and the tools stay where they are. Because the data is already yours, you can replace any of them later.
Who owns the code and the data?
Your data is always yours. With code, it depends. Clients generally have access to the source. Some want exclusivity because they plan to sell the software to others. Some go further and buy out a whole industry, so they are our only client in that sector. Others keep the budget down: they build on our existing software and prefer a licence over a one-time build fee.
How soon do we see something working?
A first version can be ready in as little as two weeks. A version your team can test internally usually takes about a month.
How do we start?
Book a 30-minute call. You bring the problem and leave with a one-page plan and a ballpark price. If you would rather write, send a message and you get a reply within one business day.
That's what we build. Let's talk about yours.
Bring the problem. After a 30-minute call you have a one-page plan and a ballpark price.
Prefer email? [email protected]