◆ identity platform for businesses

Identity is the product.
Everything else flows from it.Verified once. Sign with it. Prove compliance from it. Never ask for a passport again.

Provium verifies your customers once — biometric, document, liveness. That verified identity powers contract signing, KYC compliance, and audit-grade proof. Not three separate products. One platform.

Book a DemoStart Business Account
Verified onceBiometric + document + liveness — done.
Sign as themselvesContracts bound to proven identity.
Prove without storingCryptographic receipts. No passport scans.
GDPR · UK GDPR alignedeIDAS-alignedSOC 2 readiness plannedKYC evidence workflowsAuthoritative-source checks

◆ What verified identity enables

Once verified, the identity does the work.

Signing, compliance, and proof aren’t add-ons bolted to the outside. They work because the identity underneath them is real.

Sign as a verified person

Every contract sent through Provium is signed by the cryptographically verified individual — not a name typed in a box. The signature is bound to a liveness-checked, document-verified identity at the moment of signing.

  • Click-to-sign · draw · wet-ink, all identity-bound
  • Bulk send, templates, full audit trail
  • Verifiable long after the document was signed
See how signing works

Prove compliance without storing data

Request what you need — age, right to work, full KYC, address. Receive a cryptographically signed receipt. No passport scans on your servers. No 72-hour breach clock ticking over someone else's biometric data.

  • Zero-knowledge proofs for age and eligibility
  • Encrypted identity tokens for regulated KYC
  • Signed receipts that satisfy auditors
See verification proof

Bridge your existing IDV

Already using Onfido, Veriff, or Persona? Wrap them with identity-bound proofs in a day. REST + Webhooks. Your customers get a reusable vault — you get a verifiable receipt instead of a raw document.

  • REST API + Webhooks, full OpenAPI spec
  • Works alongside Onfido / Veriff / Persona
  • Free sandbox — 1,000 verifications/month
Start sandbox
Full platform overview, data tiers, and industry compliance

◆ How it works

Verify once. Use everywhere.

Three steps to a vault that travels with your customer for the rest of their digital life.

1

Verify

One liveness check + ID scan inside the Provium ID app. We hand the documents back. We keep the proof.

2

Hold

The verified identity lives in the user's vault — biometric-locked on their device. We can't read it. Neither can anyone else.

3

Share a proof

Need to prove over 18, UK-resident, or right to work? Tap to issue a one-time cryptographic proof. Reveal nothing else.

IDMerit (2025): 1 billion KYC records exposed

National IDs, addresses, phone numbers, and dates of birth across 26 countries — left in an unsecured database.

Provium does not store personal data on its servers — there is no personal data to steal.

◆ Why it matters

The cheapest data is the data you never had.

Every ID you hold is a liability

In 2025, an IDV provider exposed 1 billion KYC records. In 2024, another left credentials open for a year. Every passport scan on your servers is a target. Provium means there is nothing to steal.

Friction kills conversion

62% of consumers abandon sign-ups over privacy friction. Traditional IDV takes days to integrate and minutes per check. Provium verifies in seconds — the user already holds the credential.

Compliance shouldn't need a legal team

GDPR, KYC, AML, right to work, age verification — different rules per jurisdiction. Provium enforces the right checks automatically, with data minimisation built into the architecture.

$4.88M
Avg. cost of a 2025 data breach (IBM)
0kb
PII stored on our servers, by design
86%
Faster KYC vs. traditional re-onboarding
10yr
Proofs verifiable, with or without us

◆ Take the oath

Build on proof, not trust.

Register your business and go live in hours. No legacy IDV contracts. No stored PII. Full API documentation and sandbox environment.

Start Business AccountBook a Demo