If you are a paušalac with one activity, foreign clients and a KPO book, you probably do not need a knjigovođa on a monthly retainer. If you are on Model B, you cannot function without one and should stop shopping on price. Almost everybody arriving here buys the wrong one of those two.
What everyone should buy, exactly once, is an hour before registration — with the client contract on the table. That is the highest-value hour of professional time available to a foreigner working from Belgrade, and it is not a retainer.
Checked on 2 September 2026.
Three different purchases wearing one word
Monthly bookkeeping. Recording transactions, preparing and filing returns, keeping you compliant month after month. This is the recurring service, and it is what “a knjigovođa” usually means.
A consultation. One conversation about one decision: which regime, which activity code, whether your contract sits on five of the nine independence-test criteria. Priced as a consultation, bought once, and the thing most people skip.
Cleanup. Reconstructing a year somebody did not keep. The most expensive per hour and the most avoidable.
People buy the first when they needed the second, discover eighteen months later that the second would have changed the first, and then buy the third. Name which one you are buying before you ask anybody for a price.
Which one you actually need
Paušal, one activity, no employees, foreign clients paying into a business account. Your compliance obligations are: the KPO book, the monthly obligation from your Poreska uprava rešenje, and the invoices themselves. That is genuinely manageable alone, and a monthly retainer here is buying reassurance rather than work. Where a paušalac does need help is at the edges — the year you approach the ceiling, the year you change activity, the year you close. Buy hours then.
Model B. Not optional, not negotiable, not a place to economise. Real books, real returns, real deadlines, and the lična zarada election with its 15 December filing through ePorezi that nobody remembers unprompted. If you are on Model B and shopping for the cheapest quote, you have misunderstood what you are buying.
Employees, VAT registration, or a d.o.o. Same answer as Model B, more so.
Anyone whose income is mostly from one client. Different answer entirely: what you need first is not bookkeeping but a reading of the nine criteria against your actual contract. Buy the consultation. The bookkeeping question comes after.
Why I am not giving you a price range
Because I would be making it up.
Bookkeeping fees here are not published in any form that supports an honest range — they vary by firm, by whether you are paušal or Model B, by transaction volume, by whether you have employees, and by how much of the work you do yourself. A range invented on a blog gets quoted back at a knjigovođa the following week as though it were a market benchmark, and the person harmed by that is whichever of you is more confident.
What I can give you instead is the thing that actually makes quotes comparable, which is a fixed list of questions. Four quotes answered against the same questions is a comparison. Four quotes answered against four different assumptions is noise, and noise is what most people are choosing between.
The questions that turn four quotes into a comparison
Ask all of these, in writing, and give every firm the same description of your business:
- What is the monthly fee, and what is in it? Name the filings. “Bookkeeping” is not a scope.
- What is explicitly not in it? Annual accounts, the tax return, correspondence with the Poreska uprava, registering a change at APR, a response to an inspection. Any of these may be extra and frequently are.
- Does the fee change if I move from paušal to books? Ask now, while it is hypothetical. The answer tells you what the real relationship costs.
- Does it change with the number of invoices? If so, at what thresholds?
- Who does my work — the person I am speaking to, or an assistant?
- How do you want documents, and by when each month? A firm with no answer has no process.
- Do you work in English, in writing? Say “in writing” out loud. Spoken English in a first meeting and written English on a tax question are different capabilities, and you will need the second one at the worst possible moment.
- Have you handled foreigners’ files before — foreign clients, inflows from abroad, the independence test? Not a courtesy question. The answer varies enormously.
- What happens if you make an error that produces a penalty?
- What is your notice period, and how do my records leave if I go? Ask before you sign, because the answer after a disagreement is worse.
Get the answers as an email. Not because anyone here is dishonest, but because the version of the scope you both remember in eight months will differ and the email will not.
What you are actually buying
Three things, in ascending order of value.
Compliance. Filings made on time, correctly. Necessary, commoditised, and the part everyone prices.
Translation. Someone who reads a Serbian rešenje and tells you what it says and whether it is right. A tax decision arrives in your electronic mailbox in Serbian, and the ability to understand it the same day is worth more than the difference between any two quotes on your shortlist.
Judgement. The part that is not on any price list: which activity code your work supports, which regime it allows, whether your contract sits on five of nine criteria, whether your growth means you should be planning for books already. This is the whole value, and it arrives in conversations you have to initiate.
A firm that only ever does the first will still be doing the first while your position quietly becomes wrong.
The one hour I would tell anyone to buy
Before you register, before you tick the paušal box on the APR form, book a consultation and bring:
- your client contract, in full
- a rough annual income figure
- a description of how you actually work — where, on whose equipment, with what hours, for how many clients
Ask three questions: which activity code does my work support?, which regime does that code allow?, and which of the nine independence-test criteria am I sitting on?
That hour is not bookkeeping. It is the decision, and it is the only part of this that is expensive to unwind. The APR steps are mechanics you can do yourself afterwards for 2,500 dinars.
The sentence the firms cannot write
Most of what you will read about bookkeeping in Serbia is published by bookkeepers, which is fine — they know the subject — but it means nobody’s page ends with you may not need us monthly.
For a simple paušalac, that is often the honest answer. Keep the KPO, watch the ceiling, pay the rešenje, buy hours when something changes. If your affairs are more complicated than that, the retainer is not the cost — it is the cheap part, and the expensive part is the year you spend unpicking a decision nobody was paid to think about.
Neither this site nor its author has any arrangement with any accountant, and there are no affiliate links on this page. That is the only reason the paragraph above can end where it does.