VerifiedKnock
Utilities & Field Services
For Utility Companies & Field Teams

Field Workers.
Verified at the Door.

Eliminate impersonation. Protect your brand.

Utility impersonators are a documented threat to customers and to your company's reputation. VerifiedKnock gives every field technician a cryptographic identity credential — so customers know exactly who is at their door before any interaction.

Verification Time
< 2 sec
Before the door opens
Works Offline
100%
No internet required
Credential Standard
FIDO2
Hardware-certified
Impersonation Risk
Zero
Hardware-enforced identity
How It Works
Technician Credential Card
Every field technician carries a FIDO2 hardware card with on-card biometric match tied to their verified employee identity.
NFC at Service Address
A tamper-evident NFC sticker at the service address generates cryptographic proof of technician presence.
Customer Notification
The customer receives a verified alert showing technician identity and company affiliation before any interaction.
Service Visit Recorded
A tamper-proof, hardware-signed service record is automatically created for every visit.
Brand Protection

Your brand is only as trusted
as the person at the door.

A single impersonation incident can destroy years of customer trust. VerifiedKnock makes it physically impossible for anyone to impersonate your field team — protecting your customers and your reputation simultaneously.

  • Technician Identity VerifiedCryptographic proof of employee identity before any customer interaction.
  • Customer Privacy ProtectedNo biometric data stored on servers or transmitted over networks.
  • Works Without InternetVerification functions in rural areas, basements, and dead zones.
  • Instant RevocationFormer employees' credentials are deactivated immediately upon termination.
  • Service Visit Audit TrailEvery visit is cryptographically logged with timestamp and service address.
  • Multi-Team DeploymentDeploy across all field teams with centralized credential management.