Financial Guardian · Netherlands

Stopleavingmoneyinotherpeople'spockets.

Overpaying rent? Losing on taxes? Missing out on benefits? Bowie scans Dutch law end-to-end and finds what's yours — in minutes.

No credit card
Privacy-first
Built in the EU

Savings found

€ 1,247

Rent overcharged

− €340/mo

Users protected

Growing daily

Discover Bowie

The system was built by experts. So was Bowie.

0+

Average savings found per user

0 min

To get your first savings estimate

0%

Transparent — every calculation shown

How Bowie works

Three steps. No login required for your first check.

01

Tell Bowie your situation

Answer a few plain-language questions about your rent, income, or investments. No jargon. No paperwork. No login needed.

02

Bowie runs the numbers

Our engine cross-references your data against the latest Dutch rules — WWS point systems, Box 3 actual returns, benefit thresholds — and pinpoints every euro you're losing.

03

Get your result, act on it

A clear, explainable report ready to use immediately. Rent reduction letter, tax reclaim summary, benefit adjustment — Bowie delivers it ready to go.

Netherlands
Belgium
France
Austria
Germany
Expanding across Europe

Your financial guardian, wherever you are.

Bowie is live in the Netherlands today. We're building country-specific engines for every European market — each one tuned to local tax law, housing rules, and benefit systems.

Notify me

Every European deserves a financial guardian.

The rules are different in every country. The complexity is the same everywhere. Bowie is being built to read every system — so you don't have to.

The tax code is complicated on purpose.

Governments, landlords, and institutions rely on your not knowing the rules. Bowie does. We decode the fine print, surface what you're owed, and make it effortless to claim it back. No lawyers. No jargon. No waiting.

Your first insight takes 2 minutes.

No credit card. No login required. Just answers.

Privacy-first
No data sold. Ever.
Built in the EU