Work Together With Confidence
For freelancers
Work without hassle. Prove you're really independent.
Flex runs your invoices, hours and VAT — and builds the file you need if the tax office ever calls.
Free to start · no credit card · ready in 5 minutes

Why this matters
Without proof, you're the first one to lose out.
Since January 2025 the Dutch tax office actively enforces on false self-employment. If your client gets a back-tax bill, you lose your self-employed status and your tax breaks.
Tax breaks gone
Without a file you lose entrepreneur deductions and SME exemptions. Thousands of euros per year — vanished.
Clients don't dare
Companies only hire freelancers who can show a complete evidence file. No file, no gig.
Retroactive audits
Audits look five years back. Evidence you don't build today, you can't show tomorrow.
What you get
One AI assistant that runs your admin and your evidence.
Flex is your personal AI assistant. You confirm, Flex executes. Your compliance passport grows in the background.

Flex— your AI assistant
Flex runs your admin and builds live proof that you're really independent.
- Invoices, hours and VAT on track
- Contract check in 60 seconds
- Live compliance passport with QR
- Personal file ready for any audit
Share your passport with clients in one click. Always up to date.
What you get day to day
Your evidence comes from work you already do.
No separate compliance project. You invoice, you log hours, and the file grows with it.
Invoices, hours and VAT
Invoice per engagement, track hours and see your VAT position. Every entry doubles as evidence.
See how it worksBank link and reconciliation
Connect your business account and match payments to invoices, so the books close without manual work.
See how it worksRate benchmark by sector
See how your hourly rate compares — relevant, because below €38 the employee presumption applies.
Go to the rate indexContract check in 60 seconds
Scan an assignment agreement for clauses that lean towards direction or embedding, with sources.
Go to the knowledge hubVisible in the marketplace
Clients search for demonstrably compliant freelancers. A complete file makes you findable.
See the marketplacePROFOYO Verified badge
A verifiable badge for your site or profile. Clients check it in one click.
See the badge standard
Free, no account
Take the free misclassification check
Five questions about your assignment. You immediately see where your risk sits under the Wet DBA test of the Zelfstandigenwet.
Start the checkThe PROFOYO route
Admin that feels like a game
No 40 tabs and a shoebox of receipts. One path, one next step, XP the moment you tick it off. For the first time, your admin is something you actually want to finish.
- Every step in ~2 minutes
- Your streak keeps you sharp
- Your compliance score grows with you
Foundation
3 steps · 175 XP
Register at KVK
50 XPBusiness Details
50 XPConnect Bank Account
75 XPYou are here
Compliance & Business
4 steps · 425 XP
Self-Assessment
150 XPStill lockedZelfstandigenwet Overview
75 XPStill lockedReview a Contract
100 XPStill locked
+1 more steps in this chapter
Rate & Growth
4 steps · 400 XP
Set Your Rate
75 XPStill lockedTax Report
150 XPStill lockedClient Diversification
100 XPStill locked
+1 more steps in this chapter
Protection
3 steps · 275 XP
AO/Disability Insurance
100 XPStill lockedPension Provision
100 XPStill lockedInsurance Verification
75 XPStill locked
Flex walks along and always points you to the next step.
14 steps · 1275 XP to earn
How it works
Three steps and you're done.
- 1
Sign up
Pick your side. Freelancer or company. Both start free, no credit card.
- 2
AI builds the passport
Flex or CO gathers contracts, hours and data. You confirm, the AI does the work.
- 3
Share the proof
One click to the other side or to the tax office. Always up to date, always controleerbaar.
5 min
from zero to a live compliance passport
"Your passport collects contracts, hours and entrepreneurship criteria in one place, so your independence is backed by evidence instead of words."
Why not just…
The alternatives, honestly compared.
PROFOYO does not replace your accountant. It fills the gap they don't: continuous evidence per working relationship, on both sides.
- Do nothingThe tax office looks back up to five years. Evidence you don't build now can't be created later.
- A model agreementRecords intent on day one. Says nothing about how the work actually ran afterwards.
- Your accountant or lawyerReviews afterwards, file by file, by the hour. Doesn't see what happens weekly in the relationship.
- Folders and spreadsheetsExist on one side only. In an audit, half the story is missing.
PROFOYO keeps building the evidence — every week, on both sides, in one shared file.
Both sides
What the other side sees.
The freelancer keeps control of their own passport and shares exactly what is needed.
See the freelancer sideThe company sees the status per working relationship and can export it with sources.
See the company sideReady to work without worry?
Start free. Build your passport. Share it with your next client.
