Helios
The intelligence layer for global e-invoicing compliance
We're building Helios — a platform that turns country mandates, specifications and validation rules into one continuously-compliant system. Verify before you send. Convert any format to any format. Stay ready the moment a mandate changes.
Enter new markets in days
Country mandates, formats and validation rules — analysed and ready, so expanding across borders takes days, not months.
Compliance risk, near-zero
AI-assisted checks surface every gap before submission — turning costly rejections and penalties into a non-event.
One platform, every standard
Peppol, PINT, UBL and national syntaxes unified — integrate once and stay compliant everywhere.
See what a continuously-compliant back office looks like
A few of the surfaces our early partners are shaping with us — the product is in active development, and this is where it's headed.
Your whole compliance posture, at a glance
One intelligent front page ranks what needs you today — the risky counterparty, the mandate on the horizon, the documents that cleared themselves — so nothing important hides in a queue.
Every document checked before it costs you
Schema, business rules, a trust score and rejection-risk on one screen — Helios flags a problem invoice before it's paid or a rejection lands, with the fix spelled out in plain English.
So confident, we cover the rejection
Turn on Assurance and Helios financially backs the invoices you clear — if a regulator or counterparty rejects one, you're paid out, no dispute, with the evidence pulled straight from your own records.
Know you're ready before the mandate goes live
A live board scores you against each upcoming mandate — India, France, Peppol — surfaces the weakest link, and tells you exactly what to close before go-live.
A verifiable trust credential your partners can check
Give counterparties a public, scan-to-verify passport — your compliance standing, trust score and cleared markets — so a new partner can confirm you're real and compliant in seconds.
A tamper-proof record of every document
Each document is hashed, sealed and notarised where no one can rewrite it — verify any one, or the whole book, with no trust required.
Are you interested in Helios?
Tell us and we'll reach out to discuss it with you first — no spam, just a note when it's ready.