AI bookkeeper for small businesses
Your books, kept.You stay in control.
Neko reads your invoices, books them in Exact and matches them to your bank. You only approve what is uncertain.
Works with Exact Online, your own bank and Slack.
NekoAPP07:02
Good morning. 14 invoices booked, 31 payments matched.
1 question: Bol.com 89.95 on 4 Oct, receipt needed.
| Date | Description | Amount |
|---|---|---|
| 03-10 | Kantoorartikelen B.V.Invoice 2026-1187booked | €1,234.56 |
| 04-10 | Bol.comCard paymentquestion | €89.95 |
| 05-10 | KPNInvoice 9031-2210matched | €62.50 |
- Neko starts its round
- 05:00Neko starts its round
- message per morning, at most
- 1message per morning, at most
- payments by Neko, ever
- 0payments by Neko, ever
- of entries explainable
- 100%of entries explainable
Three steps
Connecting is the only thing you do yourself.
We set up the rest: chart of accounts, rules, and how much Neko may do on its own.
- 1
Connect your bank
Read-only access through a regulated PSD2 provider. Neko sees your transactions but can never make a payment.
- 2
Connect Exact
You choose which administration. Neko reads your history and learns how you book each supplier.
- 3
Pick a Slack channel
Neko works in your own channel. Questions arrive as a proposal with a button, never as an open question.
What Neko reads
- Your bankTransactions, read-only via PSD2
- Invoice inboxA dedicated address per company
- Slack uploadsReceipts and photos in your channel
- 01Read
- 02Check
- 03Match
- 04Book
- 05Reconcile
Where it lands
- Exact OnlinePurchases, bank and reconciliation
- Your Slack channelOne message at most, with buttons
- Your accountantRead access and the monthly report
Neko catches it
Neko catches it before your accountant sees it.
A cat makes the same round every day and catches whatever does not belong. So does Neko.
- 01
Duplicate invoice
Same supplier, number and amount. Neko will not book it twice, and tells you why.
- 02
Changed IBAN
A different account number than last time? Neko blocks it and asks you to call first.
- 03
Payment without receipt
Neko asks once, specifically, with a button. Not for every small card payment.
- 04
A few cents off
A small difference is a missing line, not rounding. Neko finds it.

Ready every morning
Silent when it adds up.
Neko does its round before you start. If everything is in order, you hear nothing. If there is something to decide, you get at most one message, with a proposal and a button.
- At most one morning message, only for real questions
- Always with amount and date, and whether it is proven or a guess
- Your correction becomes a rule, so next time it is right
You stay in control
A conversation decides that something happens. Never how much.
Amounts and account numbers always come from the invoice or the bank, never from a chat message. Anything that touches money or rules, you approve with a button.
Neko never pays
At most, Neko prepares a payment proposal. You pay it yourself, in your own bank.
Autonomy, step by step
Neko starts by observing. Only when it demonstrably books well does it get to do more.
Closed means closed
A closed month stays closed. A late invoice is proposed for the first open month.

For accountants
Less bookkeeping, more advising.
You refer a client, we implement and manage Neko until it runs well. You stay in charge of the annual accounts and can look into every administration.
Trust
Built the way a bookkeeper would want it.
- Data in the Netherlands
- Storage and processing in Google Cloud, Eemshaven data centre.
- Exact Online integration
- Through the official API, with your consent per administration.
- Bank via PSD2
- Read-only through a regulated provider. No payment rights.
- Everything logged
- Every booking and every approval is recorded in an audit log that cannot be altered.
Frequently asked questions
Does Nekoledger only work with Exact Online?
Yes, we start with Exact Online in the Netherlands. Other packages and countries will follow.
Can Neko make payments?
No. Neko only has read access to your bank. It can prepare a payment proposal, but you always pay yourself, in your own bank.
What if Neko is not sure?
Then it asks, with a concrete proposal and a yes/no button in Slack. It always says whether something is proven or a guess.
Does this replace my accountant?
No. Neko does the daily bookkeeping so your accountant can review and advise. The firm stays in charge of the annual accounts.
How quickly does it run?
Connecting takes a few minutes. Then Neko observes for a few weeks without booking anything, so we can measure how well it knows your administration.
Where is my data stored?
In the Netherlands, in Google Cloud (Eemshaven). Bank and Exact tokens are stored encrypted.
Curious how Neko would handle your books?
In a thirty minute call we show you how it works and see whether it fits.