We’re not just experts in messaging, we’re #1

Illustration for About us

Our mission:

Bringing businesses and people closer through personalized engagement

Our cloud communications platform reaches every mobile phone on the planet - in seconds or less.


countries where Sinch has a local presence


fantastic team members globally

8 of 10

of the biggest tech companies use our services

Our clients count on our experience and credibility!

logo Whirlpool
logo C6Bank
logo Livelo
logo Constrac
logo Estácio
logo Vail Resorts
logo Aiqfome


Sinch started small – but today we’re a leading mobile messaging company with offices all around the world. The Sinch family is always growing, and TWW do Brasil was one of the latest additions. TWW, like Sinch, was a pioneer in the SMS industry, and in 2018 TWW delivered 3.4 billion messages. In other words, a great match! Now that we’re part of Sinch, we’re excited to keep delivering great quality service to our customers on an even greater scale!

pessoas que trabalham na Sinch

The Sinch Story

Reinventing mobile messaging

Do you know anyone without a mobile phone? Neither do we. That's why back in 2008, our six founders set out to reinvent mobile messaging.

They realized that SMS presented an incredible opportunity for companies due to its immediate and widespread reach - but it needed a change. They wanted to make mobile messaging easy - to make it a “sinch”, if you will. And it worked! Our cloud platform now supports messaging, voice, and video, and handles 80 billion API transactions per year.

Sinch's climate and transparency with employees, customers and partners, are fundamental to the success of this team!

Anna Marinho - Sinch Brazil
foto Ana Marinho