PEPPOL e-invoicing is now mandatory in Belgium.
The silent financial operating system for Belgian businesses. Invoicing, documents, and cashflow — handled in the background. Peppol-ready from day one.
Free forever. No card.
Artem, founder. You reach the people who build Dokus — not a support queue.
Built in Belgium — shaped by the first businesses and accounting firms to use Dokus.
Two ways in
If you still don't know where you stand
Two questions every founder asks at month-end. Dokus answers them before you ask — cashflow and runway, all from matched reality.
See it for foundersIf your clients still arrive in pieces
Your clients arrive structured. Documents read, transactions reconciled, invoices delivered through Peppol — before anything reaches your desk.
Feeds your existing stack — it never replaces it.
See it for accountantsSurface area
Every capability built on matched, verified data — not estimates. No configuration, no noise.
Pricing
Ingestion is free. Authority is paid. Intelligence is optional.
Exposure to truth. Authority over truth. Interpretation of truth. Pick the layer you need.
In plain terms — see what's true (Free), make it official (Core), see what's coming (One).
Free
Free forever
See what's actually there.
Upload, connect, and watch your reality assemble itself. No commitment, no document limit.
Dokus Core
excl. BTW
Stand behind the number.
Records, trust scores, PEPPOL — the operational layer that turns raw reality into something you can act on and file.
Dokus One
Includes Core · excl. BTW
Coming Q3 2026.
Cash runway, visible months ahead. Anomalies surfaced when they appear. Scenario modelling for the decisions that move the business.
Early subscribers get the first 3 months of One free when it ships.
Three tiers — one for each layer of how Dokus relates to your financial reality.
Resources
The EU adopted ViDA in March 2025. Belgium already lives under a national Peppol mandate from January 2026, but ViDA layers cross-border B2B e-invoicing, real-time digital reporting, and platform-economy VAT on top — phased through 2030 and 2035.
Read articleFrom 1 January 2026, software developers regain access to the 15% copyright tax regime — three years after being excluded. The flat 30% cost deduction has been abolished for everyone without an artist certificate. Net effect: broader access, narrower benefit.
Read articleSince 1 January 2025, the Belgian investment deduction is restructured into three pillars: basic (10%, up to 20% for digital), thematic (40% for green / clean), and technology (13.5% for R&D and patents). The rules, the certificates, and the trap of missed deadlines.
Read articleFAQ
Dokus runs by itself. Documents file themselves. Payments match themselves. You only show up when there's a decision to make.
Your accountant gets read-only access to clean numbers via a secure link. No new login, no new system.
EU. Belgium-hosted. GDPR-compliant by design. We never train on your documents.
Yes — send and receive Peppol invoices out of the box. Belgian SMEs are mandated in 2026; you're ready before the deadline.
Pay €21.75 from day one. The intelligence layer free for three months when it ships. 25% off Dokus, kept while you stay. Plus a permanent early-subscriber badge in the product.
If Dokus One does not begin shipping by 2026-09-30, every active early subscriber receives three additional months of Core at no cost as compensation, applied automatically.
If nothing needs your attention, you won't hear from us.
EU-hosted
Hosted in Belgium, with EU data residency.
GDPR by design
Built to EU privacy law, by design.
Your data stays yours
Export everything, anytime — never locked in.
Sunday nights are yours again.