Buy back your time.
While you work, a system handles
First call, 30 minutes.
The website was never the problem.
I started by building websites for trade businesses. Then the real problem became clear: the inquiry arrives, but it sits there. The owner writes the quote at eleven at night. Nobody follows up. Today I build software that handles this work.
- WebsiteThe inquiry comes in. That is where the real work starts.
- InquiryWhen an inquiry sits for two days, the customer waits two days for an answer.
- QuoteWritten at night, then often left untouched.
- SystemReplies, quotes and appointments run through software built for your business.
Your inbox runs without you.
You should not be handling small emails. The system answers in your voice, books appointments and shows you only the cases that need a human decision.
The inbox is the start.
Most of the time, you do not need AI. You need a simple automation that someone builds for you.
Email Agent
Inquiry to appointment
Morning Report
Operations cockpit
Job scheduling
Custom Build
I build from systems I use in my own company every day.
I handed off my own work first.
The foundation is already part of how my own company works.
Every week another tool that is supposed to change everything.
Hardly any business owner has time to check that. I test it in my own company and tell you what is worth your time and what you can ignore. That is what Prokura is for.
Agentic AI
Systems that finish a task instead of waiting for the next input. What holds up today and what is still a demo.
Prompting
Why the same model answers well one time and not the next, and how you pin down the difference.
Tools and dashboards
What I run myself, what I switched off again after two weeks and why.
From the first question to a system inside your business.
1 First call
2 Analysis
3 Build
4 Operation
We check whether an analysis makes sense for your business.
You tell me where work gets stuck. I tell you directly whether I can build something useful there.
One hour walking through your workflow. Then you have a clear plan.
We follow an inquiry through your business: call, quote, follow-up, appointment and invoice. Then you receive a document with three to five points and the hours tied up there each month.
The first system works with your real processes.
I build the software for your business and test it where the work actually happens.
The system stays part of your business.
I keep it stable, adapt it and remain your direct contact.
How we fit together.
Built for
- Owners and executives with too much on their plate.
- Companies where the same work happens by hand every day.
- Companies where Friday's inquiry is still open on Monday.
- Companies in Germany and the United States, in German or English.
Probably not
- Anyone looking for a finished tool to set up themselves.
- Anyone who wants to approve every single step.
- Anyone whose work does not repeat yet.
Kona Hofmann.
You write to me, I build. No ticket system, no handoff, nobody in between. The measure is whether you say after six months: this saved me time and I understand what is running.
- My own companyI run WeRefine. Inquiries come in and land in my calendar as appointments without anyone touching them.
- Tested myselfWhatever I recommend, I already run myself. I tell you what holds up in my own business instead of comparing vendors.
- AI Automation SocietyMember of the AI Automation Society, Nate Herk's community for AI automation.
- TrainingPrompting and agent design, trained on Nate Herk's methods.
We find out what can run by itself in your business.
I listen and I ask questions. Afterwards I tell you whether it is worth it and what I would work on first.
Book the first call30 minutes · German or English


