We built Alice
because we lived the problem.
Slice exists to give enterprises the financial precision
that generic AI was never built to deliver.
It started with a CFO on the verge of bankruptcy.
His books didn't match his numbers.
His team couldn't explain where the money was going.
He was processing billions in transactions, and losing track of millions.
He came to us with one request:
Tell me where I'm bleeding. And why.
We asked for full access.
40 terabytes. 10 years of transactions. 7 systems.
Come back in two weeks.
Our CTO started on a Thursday afternoon.
By Sunday night, he had a prototype.
It felt like talking to a colleague who understood both the data and the business model.
In the first analysis, she found $6 million in wrong payments to a single retail partner.
Two weeks later, we delivered a complete map of his operation.
Where he was losing money. How much. And why.
The CFO kept his company.
And we discovered something that changed everything:
The problem was never the data.
No AI had ever been built to understand financial truth.
That prototype became Alice.
Slice was founded, not by academics,
but by operators.
We've spent years inside the financial systems of card issuers, retailers, pharmaceutical companies, and financial institutions, reconciling, auditing, finding what was lost.
That experience is why Alice exists. And why she works the way she does.
Arthur Silveira
Product & StrategySees the business problem before anyone else in the room.
Sérgio Irigoyen
Finance & RelationshipsTrust is built transaction by transaction, in business, just like in data.
Francisco Silveira
TechnologyHe doesn't build tools. He builds precision instruments.
Behind the founders: a team of Ledger Engineers and Ledger Specialists, people who understand both the code and the balance sheet.
We don't separate tech from finance. That's the point.
We started Slice because we kept seeing the same problem: companies with billions in transactions, losing millions they couldn't find.
Not because the data wasn't there. Because no one had built the right tool to read it.
Alice is that tool. And we're not done building her.