Who we are

OzoneSMS was founded in Pune in year 2009 along with its parent company Techlium Solutions. OzoneSMS is ISO-27001:2013 Certified (Information Security) India’s leading Cloud Communication Company. We provide A2P Messaging and Voice Cloud Telephony Services. We have been helping enterprises to make their Sales, Marketing, Operation & Customer Support activities better. Why we are different We make it very easy for you to send Bulk SMS to your customers and employees from the website and excel software too. OzoneSMS is one of the first commercial web based messaging platforms launched. From the start a web based platform was selected to avoid clients having to download any software. Clients could use these services from any PC connected to the internet. Since then thousands of users across the globe have adopted the service and it now connects them to over various GSM networks in India.. Our imagination OzoneSMS enables the advertisers to reach out to millions of mobile users through the revolutionary concept of "Mobile advertisement ". The strategy of OzoneSMS has always been to provide standard platforms to allow any client to quickly deploy any SMS service. This includes SMS competitions, SMS voting, SMS information services, SMS dating services, SMS campaigns or SMS for customer relationship management. Current BulkSMS clients include financial services institutions, clubs and societies, and companies that need to communicate with mobile support staff.

WhatsApp API

WhatsApp API

International SMS

We Provide SMS for all countries. SMS Delivery through the globe with 24x7 Connectivity. API Available.


The One-Time-Password (OTP) Interface is used to perform a mobile authentication of live subscriber.

Promotional SMS

Messages sent by a brand to prospects and customers informing them about promotions, discounts, and offers.

Know About Us

We help you to grow business with More than 10 years experience with these services.

Our Mission

To become essential to our customers by providing differentiated products and services to help them achieve their aspirations.

Our Vission

To be the world’s most successful and important information technology company. Successful in helping our customers apply technology to solve their problems.

Our Acchivement

Developed a strong customer relationship by giving the right solutions above their expectations and Increased user engagement though over various platforms.

Are you looking to grow your business?

Trusted us by over 10,000+ businesses throughout the world

Latest News

We help you to grow business with More than 25 years experience with these services.