Dutch, Polish or English, we handle your complete bookkeeping and tax affairs.
Tax letters you don't understand? Can't figure out the allowance applications? Since 2006, we've helped entrepreneurs and private clients across Rotterdam. From freelance construction workers to BV directors, we speak your language. Literally.
Let MOJKA Finance handle the paperwork so you can focus on what truly matters: building your business.
From startups to established companies, we offer complete accounting support and strategic tax advice for your business.
Complete administrative support including accounts receivable, accounts payable, bank processing, and VAT returns.
Guidance on starting your business, from KVK (Chamber of Commerce) registration to fiscal registration.
Preparation of your annual accounts in compliance with legal requirements and fiscal optimization.
Strategic tax advice for entrepreneurs, including corporate tax and income tax for business owners.
Complete payroll administration for your staff, including payroll tax returns and annual statements.
Advice on corporate structure, financing, growth strategies, and business succession.
We help individuals with their personal financial administration and tax matters, so they can focus on what is truly important.
Complete administrative support including tax filings, income tax returns, and fiscal optimization.
Guidance on applying for financing for purposes other than purchasing a home.
Drafting your letters and requesting documents from the Municipality, Tax Authorities, or other Agencies.
Support and translation when applying for a mortgage, buying a house, refinancing, increasing your loan, or during a divorce. For the mortgage advice itself, we refer you to LibraFinance.
We help you get started and refer you to a leasing company for a car, company vehicle or machinery.
Advice and support in applying for healthcare allowance, rent allowance, child benefit, or childcare allowance.
15,000+ clients helped since 2006. Here is why:
With 20+ years of experience, we know Dutch tax law inside out.
You are not just a number. You get dedicated personal advisors who know your situation and think proactively with you.
As a Polish accountant in the Netherlands, we bridge the language and culture barrier. Full service in Dutch, Polish, and English.
Save time through automation, smart workflows, and clear monthly reports showing actions and savings.
A no-obligation 25-min (online) meeting to discuss your situation and goals; we identify quick wins and priorities.
We deliver a clear plan with a fixed price and implementation steps so you know exactly where you stand.
After approval, we set up your administration, connect systems, and assign you a dedicated contact person for support.
"We are cooperating with this tax office for 13years already, and I was always happy and satisfied with their work. They are always professional, reliable, and helpful."
"I have been a client of theirs for 4 years and I am extremely satisfied. The entire team is always helpful, and whenever I had a problem, it was resolved quickly."
"Of course, I recommend the Mojka office. They are completely professional, communicative, and conscientious about their work. They've been handling my accounting for 10 years, and I've never had a problem with them."
4.2 out of 5 on Google, 112 reviews, as of 29 September 2026. Reviews are quoted verbatim; names are shortened to first name and initial. See all reviews on Google
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