The Internet Fax Solution
Businesses Trust

Customized Online Fax Solutions to Fit any Business's Needs

Scalable, secure, online cloud faxing solution for companies of any size.

eFax Corporate is a fully hosted cloud fax service used by businesses globally — including nearly half of the Fortune 500. With eFax Corporate, your employees can securely send and receive faxes by email, from any desktop, tablet or smartphone. Our fax service helps businesses boost productivity, enhance regulatory compliance and eliminate on-site fax hardware.

Also available with eFax Corporate:

Custom-built for high-volume faxing, the eFax Developer XML API gives businesses a secure, flexible fax solution which can integrate directly into your ERP or CRM systems. Our service offers enhanced TLS encryption and an off-the-shelf Java and .NET/COM object SDKs for easy implementation, simple administration, and support for common bar-code symbologies like Code 39 and DataMatrix.

The most trusted solution for secure online faxing.

eFax Secure, available as a complement to our eFax Corporate solution for business faxing, is the ideal solution to protect your business’s most sensitive fax documents. eFax Secure offers a highly encrypted, email-driven process for sending and receiving faxes over the Internet.

Enhance healthcare interoperability without changing what you do today.

Consensus, from the company that brought you eFax Corporate, provides a comprehensive healthcare interoperability platform that enables you to seamlessly access and share clinical data with patients, providers, and plans — all through easy, simplified workflows.

Easily manage incoming and outgoing patient data with:

Clarity includes the most advanced natural language processing (NLP) and artificial intelligence (AI) capabilities available today and pairs with the most widely used platform for transmitting ePHI by fax for more than 25 years – eFax Corporate™. Unlike other offerings, Clarity reads the entire document and applies machine-learned intelligence in the form of structured data.

Consensus Clarity transforms digital unstructured documents, like scanned text and pdfs into vital data, improving and accelerating communications and unveiling actionable insights.

Cut Costs, Save Time & Increase Productivity with eFax Corporate

Or do you just need a single fax number?
If you need a single fax number, you can sign up online at