A product by Orbbe Labs
In developmentFecha
Close every client’s month without chasing anyone.
Fecha is made by Orbbe Labs for small accounting firms in Brazil. It shows, client by client, what is still missing to close the month, and its assistant, Lia, asks the firm’s clients for it on WhatsApp and email.
In development, together with the first accounting firm that will use it.

Fecha’s assistant
Meet Lia, Fecha’s assistant on WhatsApp
On WhatsApp she appears as “Lia · Fecha”. Lia speaks for the accounting firm on WhatsApp and email, like a fast, competent colleague. She talks only with the accounting firms that use Fecha and their clients. Every behavior she has is a switch the firm can turn off, and her first message to a new client waits for the accountant’s yes.
Lia on WhatsApp
- Name on WhatsApp
- Lia · Fecha
- Product
- Fecha
- Made by
- Orbbe Labs
- Service
- With artificial intelligence support
Asks for what is missing
One thing at a time, only what the firm still needs from that client this month.
Reads what clients send
Photos of receipts and invoices, PDFs, voice notes and spreadsheets. When something is unreadable or from the wrong month, she asks again herself.
Answers the questions clients repeat
How much do I owe, was it paid, what is still pending.
Hands the rest to the accountant
She passes on only what she cannot resolve, so the accountant reviews instead of chasing.
“Lia, assistente do escritório. Atendimento com apoio de inteligência artificial.”
Lia, the firm’s assistant. Service with artificial intelligence support.
How Fecha works
Three parts, above the firm’s accounting system
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01
A monthly board for every client
Every client, every month, the same short checklist: revenue confirmed, bank activity in, payroll variables in, tax slips sent and paid, the firm’s fee paid. The firm sees what is still missing across all clients.
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02
Lia, who speaks for the firm
On WhatsApp and email, Lia asks clients for what is missing, reads what they send and answers repeat questions from the data Fecha holds. The accountant can also send her files and facts from their own WhatsApp.
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03
Data that arrives on its own
With the client’s consent, invoices, the federal tax file and bank activity come in without anyone asking. Bank activity comes from Mudda, also by Orbbe Labs, for clients who use it. When a client has given no consent, Lia asks.
Fecha sits above the accounting system the firm already uses and does not replace it. It never computes taxes or runs payroll.
Fecha is in development
We are building it together with the first accounting firm that will use it, and there is no launch date yet.