Finescon is your partner for bookkeeping, tax filings and strategic tax advice. You run the business — we handle the numbers.
Free intro call · Response within 2 business days
Trusted by entrepreneurs across the Netherlands
From day-to-day bookkeeping to strategic tax advice — under one roof, with a dedicated point of contact who knows your business.
We keep your books accurate and up to date so you always know where you stand.
Learn moreProactive tax planning to lower your bill and stay ahead of fiscal risks.
Learn moreCorporate tax (VPB), income tax (IB), VAT and more — prepared, checked and filed on time.
Learn moreHiring staff? We handle the full payroll administration via Nmbrs.
Learn moreFrom Chamber of Commerce registration to your first VAT return — we get you started with confidence.
Learn moreClear reports you can actually use to steer your business — not just numbers on paper.
Learn moreA clear onboarding in four steps, no surprises.
A no-strings conversation to understand your situation and ambitions.
We review your current admin and tax position.
Transparent quote, fixed monthly fee, no hidden costs.
Onboarding in Asperion/Nmbrs and we take it fully off your plate.
No obligation · Response within 2 business days
We understand the fiscal quirks of every type of business and industry.
BVs and partnerships with staff, growth ambitions and a need for strategic tax sparring. We're your sounding board — from day-to-day bookkeeping to annual accounts and payroll.
As a freelancer you want to focus on your work, not your admin. We handle everything from quarterly VAT returns to deductions — so you never pay too much and never face surprises.
Just starting or about to take the leap? We help you make the right choices from day one: legal form, KvK registration, VAT number and everything you need to get off to a great start.
As a director-shareholder, your personal income tax return is inseparable from your BV. We already know your company — so we handle your personal return correctly and completely too.
Koning Belastingadviseurs and Finescon have joined forces. All services, client relationships and tax expertise of Koning continue under the Finescon name. For existing clients nothing essentially changes — you actually get more: a broader team and more specialisations.
We combine the precision of an accountancy firm with the personal touch of a family-run business. You get a dedicated point of contact who genuinely knows your company, and proactive tax advice — not just numbers shifted from one column to another, but meaning given to your finances.
Based in Lelystad, working across the Netherlands. NOAB-affiliated, Asperion and Nmbrs partners.
We combine the precision of an accountancy firm with the personal approach of a family business. You get a dedicated contact who really knows your business, plus proactive tax advice — not just shifting numbers, but adding meaning to your finances.
For existing Koning clients, nothing essential changes. You keep your dedicated contact, but gain access to a broader team and more specialisms. All files and agreements have transferred seamlessly to Finescon.
We work primarily with Asperion for bookkeeping and Nmbrs for payroll. Already using something else? We can often connect or help you migrate smoothly.
We work with fixed monthly fees, calibrated to your transaction volume and complexity. After a free intro call you receive a clear quote with no hidden costs. See.
Yes, we do this regularly. We handle the full transfer — including communication with your current office. You don't have to worry about a thing.
We work exclusively with NOAB-certified procedures and GDPR-compliant software. Your data is encrypted and only accessible to your dedicated contact.
An intro call is always free and without obligation. We'll discuss your situation and show you what we can do for you.
Leave your number and we'll call you back as soon as possible — at a time that suits you.
We'll call you back as soon as possible.
