Build sustainable digital connectivity with an intelligent, secure & performant SD-WAN

Secure Network Transformation managed by IZO™ SDWAN

Tata Communications IZO™ SDWAN is a managed service that brings together SD-WAN and network security based on best-fit technology. It transforms your security and network architecture, giving you:
  • More visibility and insight into users, applications and enterprise assets
  • The ability to dynamically enforce contextual policy
  • Optimal performance and consistent security across your digital estate

How IZO™ SDWAN can benefit your organisation

Guaranteed network performance with consistent security
Single platform experience across your network transformation journey
Seamless network transformation using zero-risk delivery methodology
Scalable best-fit solution with agile network architecture
Enhanced uptime with unique underlay-overlay correlation
End-to-end SD-WAN managed service

IZO™ SDWAN Managed Network Services

Day 0


An insight driven foundation to build a scalable, secure and performant SD-WAN

Day 1


Time-bound, zero-risk delivery that helps seamless migration and integration

Day 2

Operate & Optimise

Unified management through our TCX platform and continuous optimisation

Day 0

Day 1

Day 2


An insight driven foundation to build a scalable, secure and performant SD-WAN


Customer success stories

Frequently Asked Questions

Why is SD-WAN needed?

What are the challenges in deploying SD-WAN?

What problems does SD-WAN solve for your business?

How does SD-WAN support enterprise digital transformation?

What are the major features of managed SD-WAN?

Hear from our customers

  • Raymond Velasquez
    Network Engineer , Essilor

    Tata communications always provide us with the best price on our circuits.

  • Sayed Masood
    Associate Director , Sapient Corporation

    We embarked on SD-WAN journey with in November 2018 and what was really phenomenal was the fact that we were able to migrate our 13 offices from existing provider legacy network to Tata Communications’ SDWAN cloud within three months

  • Rajesh Pathare
    Regional IT Manager - Middle East & South Asia , Mott MacDonald

    Tata Communications SDWAN helped us to build a strong network foundation that enables our digital journey and helps us stay ahead of the curve.

  • Brendan O'Neill
    Director Of IT Services , SEACO Global Ltd

    We have been associated with Tata Communications for a long time now. In 2018, we consolidated our network and moved from traditional setup to SD-WAN with the objective to achieve manageability & scalability. With strong underlay capacity of Tata Communications, we are enabling continuous and un-interrupted communications - both within and outside office network. Tata Communications’ wide range of services enables it to provide customised solution for our business requirements. While we benefit from global coverage, reliability, scalability and flexibility, the team also ensured that during the COVID pandemic, our staff maintains 100% productivity from remote locations seamlessly and securely through the MS Teams solution. Regular reviews with the Customer Success Management team along with self-service reporting are definite value addition from Tata Communications that enables Seaco manage its network infrastructure in a stable way.

Our global partners
We support a global ecosystem for seamless, secure connectivity to multiple solutions through a single provider.

Start your Secure Network Transformation journey with IZO™ SDWAN