Complex systems. Simply fixed

Architecture, automation and integration. One builder, from idea to production.

customer portal for elite klimaat groep

a portal where customers book themselves

Elite Klimaat's customers now handle their own repairs, maintenance and contracts in a portal that suggests slots when the service van is already nearby. Built on their existing CRM environment. Live at mijn.eliteklimaat.nl.

mijn.eliteklimaat.nl
screenshot coming
< €5,000 build cost
1 month from start to live
live in production

Where traditional projects quickly run to a multiple of that.

Tico really got us out of a bind. He professionalized our IT landscape and made it a lot more robust, on his own and fast. Whenever something comes up, he's there, morning or evening. And he trains us to handle maintenance ourselves, so we depend on him less.
Cheyenne Callenbach Operations manager, Elite Klimaat Groep (translated from Dutch)

Why that works

business and build in one person

No middleman, no translation layer from business to IT. The person thinking through your complex processes is the same one building them.

01

14 full-cycle CRM projects

I know lead-to-cash from the inside. Fourteen enterprise implementations taught me how a sales, service and billing process really works, where it breaks, and what a system has to do to move a business forward.

02

Built with agentic AI

I build with AI agents and a fixed build method: the newest way to make software. What used to take a team and months, I ship on my own and in weeks, without cutting corners on quality.

One person who gets the idea and brings it to life in the same breath.

certified anthropic architectcertified sap architect & developer14 full-cycle crm projectslead-to-cash specialistmonday · salesforce · sap s/4 & cx · own crmcustom integrations

What I deliver

01

From pilot to production

AI Automation

Most AI projects die in the pilot phase. I ship production systems: agents, MCP servers and validation gates that run around the clock. From idea to production, no prototypes.

02

Enterprise experience, SMB speed

Architecture & Integration

Enterprise integration doesn't need an enterprise team. REST, OData, IDoc, SAP BTP: 14 full-cycle CRM projects of experience, applied in days instead of weeks.

03

Any platform, one process

CRM implementations

A CRM isn't software you buy; it's a process you fix. I implement Salesforce, monday.com and SAP, and built one myself. From lead to invoice, end to end.

04

No slide decks

Training

Practical AI training for teams. No slides, no theory: your team learns on real tasks from their own week, and keeps working automation afterwards.

From the field

01

Enterprise CX

14 full-cycle CRM projects, from lead to invoice

Fourteen full-cycle implementations of Sales and Service Cloud, leading most of them. End-to-end customer journeys with integrations to ERP and custom portals, including hypercare after go-live.

02

AI in production

an AI system running 24/7 under my own name

My own LinkedIn engine writes and sends fully automatically, with hard limits in code: activity windows, daily caps and validation gates. Proof that AI can handle production when the guardrails live in the architecture.

Read the essay

Why I do this

From nothing to something. A black screen becomes something that works.

That's the feeling I'm after on every project: an empty screen that ends up keeping your work running.

Whatever I take on gets

fixed

From first idea to production, and I stay until it runs.

Tico van Gerner, builder and consultant, looking into the camera.

Enough about me; where are you stuck?

Or right here

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