Meet SunnyTaz: the first Autonomous Accounting Firm
Delegate the cognitive load. Keep quality control.
SunnyTaz is not traditional accounting software where you key in the data. Nor is it an opaque AI that makes decisions without consulting you. It is an ERP-grade digital employee that extracts, classifies and prepares all your accounting and taxes, so all you have to do is validate them in one click.
We take on the processing burden so you can reclaim your purpose.
The paradigm shift: Zero-Inbox validation
Businesses' biggest fear about Artificial Intelligence is losing control. SunnyTaz removes that risk through its Zero-Inbox way of working.
Precision AI, not guesswork
The cognitive engine reads your invoices, receipts and bank transactions, structuring the data down to the last detail.
The control station
Every processed document is held in an inbox with a traffic-light status before it ever touches your books.
You have the final word
The machine proposes the tax and accounting treatment, but nothing is posted to your ledger without your explicit approval. When legal doubts arise, the system flags them in amber so you decide.
Core capabilities: what can SunnyTaz do?
Bulletproof multi-region taxation (ES and NL)
SunnyTaz understands which country you operate in and applies the corresponding law deterministically, with no hallucinations.
- The Belastingdienst Mirror: an exact replica of your BTW-aangifte boxes (1a, 1b, 5b…), ready to copy and paste.
- Modelo 130 and 303: quarterly VAT and withholdings structured automatically.
- Cross-border handling: automatic detection of intra- and extra-EU transactions with Reverse Charge.
Invoicing and sales engine (ERP-grade)
It covers the full lifecycle of your business's revenue.
- Recurring retainers processed overnight with taxation applied on the fly.
- Corrective invoices, partial payments with outstanding balances, and multi-currency with exact exchange rates.
- Smart directory: tax-ID corrections cascaded across your historical documents.
Zero-friction bank reconciliation
SunnyTaz's AI connects what you've collected and paid with what your bank says.
- Secure ingestion of real statements (CSV from ING, Santander and more).
- Auto-matcher: transactions are automatically cross-referenced against outstanding invoices by date and amount.
- Retroactive learning: your rules are applied to similar transactions, both past and future.
The Educating Copilot (your built-in tax adviser)
Traditional software assumes you know the law. SunnyTaz assumes you need answers.
- Grounded answers: it reads exclusively from a knowledge vault of curated tax regulations.
- In-context explanations: ask what each alert means and how to resolve it, in Spanish, English and Dutch.
The SunnyFace promise
We automate the computable and the bureaucracy so people can refocus on the incomputable: creativity, empathy and their own business. We don't measure our success by how many tokens we process, but by how many real hours we give back to your life.
We stay in the Matrix processing your taxes. You go out and soak up the sun.