Your tax form
Flat-rate tax on registered revenue is a different workload from a full Revenue & Expense Ledger (KPiR) — and a different price.
There is no fixed table here, because two sole proprietorships rarely cost the same to run. Below we explain what the price depends on — and how to get a concrete figure in minutes.
Straight about money
We set the price individually and give you the full figure before you sign anything. No charges that surface on the first invoice, and no retainer for modules you never use.
What drives the price
Flat-rate tax on registered revenue is a different workload from a full Revenue & Expense Ledger (KPiR) — and a different price.
Usually the deciding factor. A handful of invoices a month genuinely costs less than a few hundred.
Being VAT-registered adds the VAT records and a monthly JPK_VAT filing.
Charged per employed person. If you employ nobody, you do not pay for this module.
Annual returns, representation with the Tax Office and ZUS, or cleaning up back periods — quoted separately.
Taking over bookkeeping mid-year can be laborious. We check that up front so there are no surprises later.
Good to know
We set the price individually, because two sole proprietorships rarely need the same amount of work. The figure depends on your tax form, how many documents you handle each month, your VAT status, and whether you employ anyone. We give you a specific figure after a short conversation, before you sign anything.
Yes. The quote is free and commits you to nothing.
We agree the scope covered by the retainer up front and put it in writing. Work outside that scope — cleaning up back periods, or representation during an audit — is quoted separately and always before it starts.
How it works
The quote is free and commits you to nothing. If the conversation shows that at your scale it is cheaper and simpler to file yourself, we will say so plainly — rather than selling you a retainer you do not need.