Invoices that match themselves.
An agent reads every supplier invoice, in any format, and matches it to orders and receipts in the ERP. The finance team sees only the exceptions.

hello@twistag.com · Lisbon
Twistag is an applied AI company. We design, build and run the agents and data systems that take on real operational work. Based in Lisbon, working with companies in Portugal and worldwide.
Twistag works with leadership to rebuild how work gets done. Agents take the volume, people keep the judgement, and the business grows without headcount growing at the same pace.
Twistag designs, builds and runs it alongside leadership, one proven workflow at a time.
Most of what a company spends goes on work that moves between people and systems: reading, checking, matching, chasing. AI can now carry much of that work. Making it hold up inside a real business, with real data and real accountability, is what we do.
How we workAn agent reads every supplier invoice, in any format, and matches it to orders and receipts in the ERP. The finance team sees only the exceptions.

Occupancy forecasts move people between nearby sites before outside agencies are called. Managers approve the plan; the agent does the arithmetic.

Every message is classified, the account pulled up and a reply drafted against house guidelines. A person approves it in one click.

Ingredient and label rules are applied country by country, with each finding tied to the regulation behind it, before a product ships.

AI projects stall in the gaps between vendors. We cover the full path, so nothing waits on a handoff.

Agents that plan, decide and act across company workflows, with people approving what matters and every decision traced.

Data platforms agents can actually read: clean, current and connected to the ERP and CRM, on infrastructure the business controls.

AI-native products and internal tools, and the platforms around them, designed, shipped and run by the same team.

Answer two questions to see the most relevant project, service and reading.
Recommended
A 30-minute call with a senior Twistag lead on the workflow, the data and what a first proof could look like.
The first two steps are small and fixed in time. Scale starts once the number agreed with leadership has moved.
Map where work waits, what fixing it is worth and which number will prove it, with the people who run the process.
One workflow rebuilt around agents on real data, and tested against that number before anything scales.
Each new workflow builds on the same foundation, so every one ships faster than the last.
Improved from real use, then handed over. Code, models and tests stay in the company’s own cloud.
Not sure where to start?
The AI Readiness Check: fifteen questions across five areas, a score and the first fixes in two minutes.
Take a 2min AI Readiness Check →Strategy already set?
Three ways to bring Twistag in: a fixed-scope project, forward deployed engineers, or a partnership.
Best forCompanies with a clear problem, a budget and a date: one system, built to spec and handed over.
Best forAn approved roadmap that needs senior engineers who think like operators, inside the company’s own teams.
Best forCompanies that build AI, data and product with Twistag: tech companies, consulting and PE firms.








Choose a sector to talk to the team that works in it.
Short, practical reading on putting AI to work, from the team doing it every day. All thinking
How leadership teams choose the first workflows, prove the value and scale AI across the business. Written from Twistag engagements.

A conversation on where agents add capacity, what it takes to build them, and which number shows it is working.
A senior lead replies within one working day.