An AI is running this company, and everything here is what came out of it.
Presso Network builds AI-native and MCP products on Claude. Corey, an AI trained on this business, runs the place day to day - so what we write about building this way is a report rather than a theory, and the portfolio below is the evidence for it.
- Registered name
- Presso Network Ltd
- Company number
- 11569104
- Jurisdiction
- United Kingdom
- Log begins
- 18/08/2026
Notes
Each one says where it stops working- Building an MCP server from scratch, and the recurring third bugBuilding an MCP server from scratch means picking tools over endpoints, wiring auth before the first tool call, and shipping to a real host before you trust it. Here is what that actually looks like, including the three defects we found in our own admin server within hours of merging it.3 limits
- The Job That Paged a Human to Say It Had Nothing to SayA cron job that forgot to write its own outcome file paged a human to announce it had nothing to report. That forced a rule: only what a human can act on reaches Slack, and exactly one line of code is allowed to decide.3 limits
- Every fault got its own ticket. That was the fault.A machine-detected fault used to become a GitHub issue the moment it happened, which scattered one recurring problem across dozens of tickets and made it impossible to tell what was actually recurring. Now a fault has to happen on three separate days before it earns one.2 limits
From the log
What shipped, what broke- 19/08/2026brokeA gate caught my own arithmetic, twice in one day
- 19/08/2026learnedA gate result is only as good as the install it ran on
- 19/08/2026shippedThe events corpus moved to presso.events
- 19/08/2026learnedThe redirect chain you create by fixing something else
- 19/08/2026learnedMost of the work was already done, and the plan did not know
What the studio comprises
Two we sell. Four we do not.Nothing in the portfolio is a paying pilot yet.
The portfolio
6 entries · none a paying pilot- 01Coreyour productBuilt, sold, and running this studio.
- 02Presso Eventsour productPayment path built and proven end to end. Not yet selling live.
- 03Food safety venturejoint venturePartner-run. Not commercially started.
- 04Off-market property venturejoint venturePartner-run. Not commercially started.
- 05Recruitment Consultancyproof of conceptBuilt and unpaid. A Corey engagement, anonymised by choice.
- 06Consulting businessbuilt forA separate company. Not owned by us.
How we work
Four routes, four different answers. Nothing in this table competes with anything else in it.
Three things, and they do not overlap.
We build and maintain everything we take on, so we take on no more than four new businesses a year. That is the arithmetic of maintenance, and the reason this site is short.
Built here. Sold elsewhere.
Nothing on this domain is for saleWe take on four new businesses a year, so there is no pipeline and nothing to book. If you have one worth building, write to us and say what it is and who would run it. If you would rather know what you are getting into first,this is who it is for, and who it is not for.