About FiscalGeek

Payments and VAT for cross-border sellers, handled by experts.

FiscalGeek is a specialist consultancy for EU-facing sellers. We run payment setup and cross-border tax under one roof. CFOs and founders come to us when a gateway team and a tax team keep working apart. Revenue leaks in that gap. We close it.

PCI DSS
compliant practice
GDPR
compliant by design
27
EU markets in scope
2 stacks
one engagement

Who we serve

Built for the CFO and finance-manager layer

Our clients run EU-facing e-commerce, SaaS and marketplace businesses. They sell into many markets at once. They need payments that clear and tax that stays clean. Most do not have a fintech or tax team in house. That is exactly the gap we fill.

We speak the language of finance, not just code. Every call comes back to a clear business outcome. Lower friction. Cleaner books. A market you can enter with confidence.

Where we stand

Specialist focus, held on purpose

Clear focus is the whole point. Here is what we are. Here is what we are not.

What we are

  • A specialist team that owns payments and EU VAT as one brief.
  • Hands-on partners. We build the setups and file the returns.
  • EU cross-border experts in OSS, IOSS and distance-selling rules.
  • A translator. We turn fintech detail into clear business calls.

What we are not

  • Not a generic accountant who treats VAT as an add-on.
  • Not a gateway or PSP. We stay gateway-agnostic for you.
  • Not a software product. Every engagement is expert-led.
  • Not built for domestic, single-market sellers.

Why sellers call us

The problems we take off your desk

Cross-border selling breaks in a few familiar places. We fix each one, and we do the work ourselves.

  • Getting paid across markets

    Each EU market wants its own methods. We pick the right acquirer and local rails. Your checkout works everywhere you sell.

  • EU VAT that keeps shifting

    Rules change by country and by sale type. We map your duties, set up registrations, and keep every return audit-ready.

  • Revenue lost to declines

    High failure rates quietly drain sales. We tune authorisation and cut chargeback risk. Good buyers clear faster.

  • No in-house fintech or tax team

    PSD2, SCA and PCI DSS are a full-time load. We carry that weight, so your finance team stays small and focused.

Work with us

Bring payments and VAT under one roof

Tell us the markets you sell into. We will map the gateway and tax setup you need. The first call is a discovery call, not a sales pitch.