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The Secure Cloud Fax Solution Trusted & Relied on by Small Businesses to the Fortune 500

When secure, reliable and cost-effective business faxing is mission-critical,
more companies in Australia — and around the world — trust eFax

icon why efax3 Workflow
icon why efax1 Automation
icon why efax2 Sustainability
icon why efax6 Scalability
icon why efax7 IT footprint
icon why efax4 Cost Savings
icon why efax5 Data security
About eFax

Billions of faxes, Millions of customers
The World faxes with eFax


Customers Worldwide


eFax services nearly half of the Fortune 500 companies worldwide


ASX 100 Companies using eFax in Australia


Largest fax inventory in 49 countries and on 6 continents


The ALM Top 200 law firms use eFax


Patents with a deep intellectual property portfolio


Network protected by patented firewall, redundancy and security technologies


Delivery times for more faxes and unparalleled transmission security


Of service calls resolved in less than 2 minutes

eFax is the global leader in online faxing with 11 million subscribers worldwide. A premier, cloud-based fax solution that eliminates the need for fax machines and dedicated phone lines. eFax enables users to send and receive faxes by email, web or mobile device via its top-rated mobile apps. In addition, eFax offers enhanced security options and features that allow users to edit and sign faxes with just the touch of a finger, and to easily archive and access their important documents online.

eFax Corporate® provides industry leading Internet Fax Messaging solutions for global enterprises looking to streamline the exchange of business critical information and eliminate the costly infrastructure of in-house fax machines and servers. From single user implementations, to multiple users deployed across organizations and regions, to customized application faxing, our solutions help automate client business processes and workflow, delivering a strong return on investment. Benefits include enhanced employee productivity and improved relationships with customers and suppliers. Our solutions are trusted by many of the world’s leading businesses in the most heavily regulated industries.

Why eFax is your cloud fax partner

eFax, part of J2 Global®, Inc., is a hosted cloud fax service used by millions users and corporate customers worldwide — including thousands of Australian companies and nearly a third of the ASX 100.

Join the millions of businesses leveraging our 20 year experience in digital cloud fax with the largest and most resilient infrastructure.

  • Eliminates fax infrastructure and associated IT burden and capital expenditures.
  • Frees up IT resources for other tasks or forward looking projects focusing on ROI and quality of service.
  • Integrates with your existing workflows with flexible APIs (even your Multifunction Printers).
  • Enhances document security and data-privacy compliance.
  • Guarantees system reliability, scalability and uptime SLAs.
  • Makes faxing as easy as using email or visiting a website.
  • Eliminates interoperability issues common to VoIP or FoIP fax migrations.
  • Specialises in fax infrastructure so you don’t have to — and removes all fax-related headaches.
About J2 Global

Backed by a world-class billion dollar company


In Revenue







J2 Global

J2 Global is a leading Internet information and services company consisting of a portfolio of brands including IGN, Mashable, Humble Bundle, Speedtest, PCMag, RetailMeNot,, Spiceworks, Ekahau, Everyday Health, BabyCenter and What To Expect in its Digital Media business and eFax, eVoice, iContact, Campaigner, VIPRE, and IPVanish in its Cloud Services business. J2 Global reaches over 240 million people per month across its brands.

J2 has achieved 25 consecutive fiscal years of revenue growth and is an active acquirer of businesses, having deployed over $3 billion of acquisition capital since its founding. J2 has nearly 5,000 employees around the world in more than 50 offices.

J2 Global believes that “Doing > Talking” and unequivocally embraces the business and societal imperative to have a diverse and inclusive organization. We are taking actions today to build and sustain a global employee population that mirrors the diverse communities we serve around the world. Learn more in our 2020 Diversity Report.

Questions? We’ll put you on the right path.

Ask about eFax solutions, pricing, implementation, or anything else. Our fax experts are standing by, ready to help.