The fastest, most reliable way to communicate for businesses

Send SMS online, by email or via our SMS API; easy to use and fully supported solutions

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From simple and robust SMS services to a full communications platform, we can help

Esendex SMS

Transform the way your business communicates with our SMS solutions. We’ll ensure your messages get delivered quickly, reliably and securely.

Esendex Mobile & Web

Mobile web apps which can be used for data capture, application forms, marketing and promotions. Perfect for a frictionless mobile-first experience.

Esendex Email

Fully managed bulk email service providing low touch automation, mobile friendly templates and full reporting to help optimise your campaign.

Intelligent Multichannel

Combining SMS, Email and Mobile Web Apps to formulate a seamless and automated communication strategy to maximise responses.

“Using SMS has saved us time and effort which allows us to focus more time on caring for our residents.”


Why choose Esendex?

Join the trusted Australian leader in business communications.

ISO 27001
registered firm

A globally recognised information security standard exclusive to Esendex not found with alternative Australian SMS providers.

approval rating

We consistently achieve industry leading positive feedback from our customers. Read our latest feedback.

Easy integration
with your software

We provide SDKs, sample code and documentation to ensure you will be able to send SMS via our API in no time.

Easy to use
web platform

Our intuitive interface will allow anyone to start sending SMS within minutes.

Real-time communication
with our API

We commit to 90% of your SMS being processed within 5 seconds and 95% within 20, and are consistently exceeding this.


Combining SMS, Email, Mobile & Web products to formulate a seamless communication solution for your business.

Detailed reporting

Real-time message tracking and downloadable reports for analysis and managing campaign performance.

Free and unlimited
technical support

Support for our customers is available 24 hours a day, 7 days a week.

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About Esendex

Thousands of businesses around the world rely on Esendex to deliver their messages – from retailers to government bodies and education providers to construction companies. Our multichannel solutions represent an opportunity to reduce costs and improve outcomes for any business within any industry.

We are a global business with offices based in Melbourne, Barcelona and Nottingham all made up of talented teams of more than 140 people. We’re dedicated to making business communication better through SMS, Mobile and Email with the potential to combine all three for a complete multichannel solution.

We invest in people and technology, boasting direct network connections and a large team of in-house developers who are continually developing our messaging technology. With all these dedicated resources at hand, we offer the best communications solution on the market.

Check out our customer stories to find our how businesses like yours are using our SMS and communication solutions to improve their business process.

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