Digital Signature

Electronic and digital signatures that hold up legally — signer identity, document integrity and a verifiable record, built into your own journeys.

How a request moves through it

  1. Prepare

    The document is finalised and its fields fixed.

  2. Identify

    The signer is authenticated to the level required.

  3. Sign

    The signature is applied with a certificate.

  4. Seal

    The document is sealed so any change is detectable.

  5. Verify

    Anyone can later confirm who signed and that nothing changed.

What goes in, and what comes out

A loan agreement

What happens: Signed by the customer after identity checks

Comes out: A sealed, verifiable agreement

A merchant contract

What happens: Signed by several parties in sequence

Comes out: A completed contract with a full audit trail

A disputed signature

What happens: Verified against its certificate and log

Comes out: Evidence of who signed and when

Controls built into every step

Safeguards we design in from the start rather than add for an audit.

  • Signing keys protected in HSMs
  • Tamper-evident documents
  • Audit trail of every signing event

Questions buyers ask

It depends on the systems it connects to. A scoping session gives a realistic plan for your estate.

Start a conversation

Tell us what you’re trying to build

Whether you’re modernizing a banking platform, launching a payment product, or securing existing infrastructure, we’ll help define the right path forward.

Insights, straight to you

World-class insights, delivered weekly.

The latest articles and practitioner perspectives on payments, digital platforms, and financial innovation — one email a week, no filler.

By entering your email, you are agreeing to our privacy policy.

Your privacy choices

We use strictly necessary cookies to run this site. With your permission, we would also use analytics cookies (Google Analytics) to understand how the site is used. Nothing optional is switched on until you choose. Read our Privacy Policy and Cookie Policy.