Empowering MNOs, OEMs and IoT service providers to deliver on the promise of eSIM by avoiding the complexity and challenges of infrastructure and technology. Oasis solves your challenges.
by Oasis since 2011
rely on our technology
are Oasis Smart-SIM deployments
We have clear principles behind our business –
and we continuously strive to ensure we uphold them.
Oasis was founded by a group of SIM technology veterans, with the vision to see this market disruption opportunity. We want eSIM to secure its position, based on the power of interoperability.
We embrace, understand and unpick complexity to deliver innovative solutions that work for our ecosystem of customers and partners – giving you the clarity succeed with your business.
We foster a network of partners to ensure effective collaboration – a true ecosystem to help our customers benefit from innovations and economies of scale and to drive mass adoption of eSIM.
Oasis is constantly evolving, so that we can extend and enhance our business model and serve our customers efficiently and effectively. Your success is fundamental to our business.
Businesses that thrive are those whose leaders understand human resources are key to their success. Our team invests in people, with fairness, equality and sensitivity paramount.
Oasis is an agent of change in the SIM market, read more about our company mission.
Since December 2020, Oasis has been a subsidiary of Tata Communication Limited, a global digital ecosystem enabler powering today’s fast-growing digital economy in more than 190 countries and territories. It enables digital transformation of enterprises globally with collaboration and connected solutions, core and next gen connectivity, cloud hosting and security solutions, and media services.
We collaborate with Tata Communications to offer full-spectrum eSIM platform solution to enterprise customers to help them enable Consumer & IoT connectivity use cases, delivering the service levels required by Tier 1 and other service providers.
Enabling the growth of eSIM technology, our flexible eSIM platform is an agile and low footprint solution that offers superior performance at a lower total cost of ownership.
Operations and R&D in France and Singapore.
GSMA-certified data centres & multiple RSP sites around the globe.
We can service partners and provide connectivity in any region of the world
An eSIM has a simple function – to connect to a network and to enable subscriber and device authentication.
We remove the complexities from the eSIM delivery process, supporting you throughout the lifecycle every eSIM profile.
Whatever your service requirements, we have the skills, technology, resources and customer focus you need.