We keep the books of sole traders (JDG) and companies in Gdańsk, in English and online. We have no separate office in Gdańsk: everything is done online, and you can meet us in Warsaw.
For a JDG
- Ryczałt or KPiR income and cost records.
- VAT and JPK_V7 if you are VAT registered.
- Monthly ZUS and health contributions.
- The annual PIT return.
- Invoices in KSeF.
For a sp. z o.o.
- Full accounting books (księgi rachunkowe).
- CIT, VAT and JPK.
- Annual financial statements filed with the KRS.
- Payroll and HR.
How a month works
- You photograph invoices and send them by messenger or email.
- We calculate taxes and contributions.
- By the 15th you get the amounts due and ready transfers.
- We file all returns ourselves.
Doing business in Gdańsk
The Tricity (Gdańsk, Gdynia, Sopot) lives on the port and logistics, shipyards and shipbuilding, IT and tourism. Many welders and fitters work for the shipyards through their own JDG, alongside developers and maritime logistics firms. We work with clients in Gdańsk and nearby: Gdynia, Sopot, Pruszcz Gdański, Rumia, Reda.
How much it costs
JDG bookkeeping from 300 zł a month, with VAT from 400 zł, a company from 690 zł. The amount depends on your legal form, VAT status and document volume and is set out in the contract. Check the calculator.
Frequently asked questions
Can I switch from another accountant mid-year?
Yes. We take over the documents and balances at the switch date and check what has already been filed.
I work for a shipyard through my own JDG. What should I know?
A B2B contract must not look like employment: since 2026 the labour inspectorate (PIP) can reclassify such contracts itself. We keep your JDG’s books, VAT and ZUS; the contract itself is best reviewed by a lawyer.
Do I need to come in?
We have no separate office in Gdańsk: everything is done online, and you can meet us in Warsaw.
We are the Polish accounting office of the MK Audit international audit and accounting group. The group’s audit practice has worked in Ukraine since 2000; in Poland we provide accounting and HR only. We work online across Poland and meet in person in Warsaw.
Tell us your business form and how many documents you have a month, and we will quote a price.
Services in Gdańsk
JDG registration · Company registration · Gdańsk
Bookkeeping: in other cities
Warsaw · Kraków · Wrocław · Poznań · Katowice · Łódź · Szczecin · Bydgoszcz · Lublin · Białystok · Gdynia · Częstochowa · Radom · Rzeszów
