Business SMS services

"The Esendex SMS API is very impressive and was an immediate draw for us. It was hassle free to set up and integrated seamlessly with our existing business applications."

Director of planning & supply chain, Ocado

"The use of an Esendex provided payment platform created a quick and easy way for our customers to pay off their outstanding debts whilst on the go and the uplift in payments is proving how popular and successful this platform is."

Senior Credit Risk Analyst, Npower

"The results have been brilliant – hundreds of hours have been saved for our sales and customer service representatives not having to phone customers time and time again. We simply couldn’t operate without SMS!"

Marketing Manager, Your World Recruitment

Why choose Esendex?

Join the trusted European leader in business communications.

ISO 27001
registered firm

Security is important to us and protecting our customers’ data is paramount.

5 stars
on Trustpilot

We're rated 'Excellent' for our service and support on Trustpilot.

Easy integration
with your software

With sample code, documentation and hints and tips, you can be sending via our API in no time.

Easy to use
web platform

Send and receive SMS online and transform the way your business communicates

Real-time communication
with our API

We commit to 90% of your messages being processed within 5 seconds and 95% within 20 seconds.

Multichannel
capabilities

Combine our Voice, SMS, Email, Mobile & Web products to build the perfect solution for your business.

Detailed reporting
capabilities

Analyse the results you receive and discover how to get better responses and feedback.

Unlimited
technical support

Customer support is available 24 hours a day, 7 days a week.

We have direct connections
to all the major networks

The latest from our blog

About Esendex

Esendex is Europe’s leading business SMS company, helping thousands of businesses to communicate better with their customers. From retailers and financial institutions to government bodies and healthcare providers, Esendex can create a bespoke solution that works for you.

As a global business we have offices around the world with a talented team that just keeps growing and growing!

At Esendex, we do things differently. We’ve been awarded some impressive certifications, but don’t worry, we’ve not let this go to our heads - we’re as passionate about everything we do as we ever were!

With direct network connections and a large team of in-house developers to continually maintain and develop our messaging technology, we’re able to provide the best business communication solutions on the market.