Mailock® Automation

Automated bulk
email encryption

Digital Recorded Delivery® at scale

Deliver confidential documents to your customers at scale, with fully automated, enterprise AES-256 email encryption. Encrypt, automate, and audit with Mailock.

IT team member looking at computer with email encryption


No more  post.
Digitise and deliver.

Accelerate customer communications. Send confidential documents by encrypted email.

Security at scale

Security at scale

Send high-volume secure email with full queueing and BI/MI reporting.

Flexible integration

Flexible integration

Integrate securely with existing infrastructure using the Mailock API.

Push comms, pull engagement

Push comms, pull engagement

Send documents by email to encourage engagement with customer portals.

Digital Recorded Delivery®

Digital Recorded Delivery®

Get read receipts and a complete audit log of who opens messages, when.

Save carbon,
reduce costs

Digitise costly and inefficient print, pack, and post operations. Over 9.5 million documents are sent in the UK each year, a majority of these by businesses. In financial services alone, digitising print and post operations could save £1.3 bn.

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Strengthen your
brand reputation

Let recipients know it’s you who delivers, with company branding. Add your logo to secure emails and show your business is a leader in customer data protection.

marketing team meeting to discuss reputation management

Get a demo

Get a demo to see how Mailock® Enterprise secures your email communications. Learn:

  • how Mailock safeguards your data
  • the deployment options available
  • our expert-led approach to support
  • why 9/10 clients recommend us

Enter your details to get started.

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Mailock Enterprise

Our Enterprise plan means much more than automation

Learn how Mailock can power your everyday communications.