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Tata Communications

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19 reviews
  • 22 profiles
  • 22 categories
Average star rating
4.2
Serving customers since
2002

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Tata Communications Kaleyra Unified Communications

13 reviews

Tata Communications' Unified Communications as a Service (UCaaS) is a comprehensive cloud-based solution designed to enhance business communication and collaboration. It integrates voice, video, messaging, and collaboration tools into a single platform, enabling seamless interactions across various channels. This service is tailored to support the dynamic needs of modern enterprises, facilitating efficient and flexible communication regardless of location. Key Features and Functionality: - Cloud Voice Solutions: Offers enterprise-grade voice services, including cloud numbers and the option to bring your own carrier, ensuring reliable and scalable voice communication. - Managed Services: Provides end-to-end management of communication infrastructure, enhancing security and operational efficiency. - Collaboration Tools: Integrates with leading platforms such as Microsoft Teams and Webex, offering solutions like Operator Connect, Direct Routing, and hosted collaboration services to facilitate effective teamwork. - Customer Interaction Suite: Includes Communication Platform as a Service (CPaaS), Contact Center as a Service (CCaaS), and AI-driven customer experience platforms to streamline customer interactions and improve engagement. Primary Value and User Benefits: Tata Communications' UCaaS addresses the challenges of fragmented communication systems by providing a unified platform that enhances productivity and collaboration. By leveraging cloud-based solutions, businesses can reduce costs associated with traditional communication infrastructure, achieve greater scalability, and ensure secure, compliant interactions. The integration with popular collaboration tools and the inclusion of advanced customer interaction services enable organizations to deliver superior employee and customer experiences, driving overall business growth.

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Tata Communications MOVE

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Tata Communications Kaleyra Voice AI

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IP Transit

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SASE

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Edge Distribution Platform

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ThreadSpan

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ZTNA

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IZO+ Multi Cloud Network

0 reviews

A unified, software-defined multi-cloud networking platform that enables enterprises to seamlessly connect, secure, and manage workloads across multiple cloud environments through a single, centralized interface. Tata Communications IZO™+ Multi Cloud Network simplifies the complexity of multi-cloud environments by providing a unified architecture to connect, manage, and secure applications, data centers, and cloud platforms. Built on a centralized, software-defined layer, it delivers consistent visibility, policy control, and performance across hybrid and multi-cloud ecosystems. The platform abstracts underlying cloud-specific networking complexities and brings them under a single pane of control, enabling enterprises to deploy, monitor, and scale cloud connectivity with agility and precision. Key Highlights: Unified Multi-Cloud Connectivity: Connect multiple public clouds and data centers through a single, integrated network platform. Centralized Management: Manage network connectivity, configurations, and policies through a unified interface. End-to-End Visibility: Monitor performance and network behavior across cloud environments with complete transparency. Simplified Network Orchestration: Streamline deployment and management of multi-cloud connectivity. Scalable Architecture: Easily scale network capacity and connectivity in line with business needs. Benefits for customers: 70% faster resolution of issues with rapid root-cause analysis and diagnostics 30%+ cost savings by optimising data egress with native cloud connectivity Consistent security via automated policy enforcement that follows workloads across clouds 15% overhead reduction with Infra-as-Code & CI/CD automation Rapid multi-cloud workload scaling in just a few clicks

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Tata Communications Kaleyra Cloud Voice

0 reviews

Empower your distributed workforce with Tata Communications Kaleyra™ Cloud Voice, a SIP trunking platform built for the modern era. Optimise workforce collaboration, reach new markets effortlessly, and scale faster with tailored SIP trunking solutions. Go global, without limits With global scale and coverage from one of the world’s leading voice providers, you can expand confidently into new markets. Supporting PSTN and Cloud Numbers across 58+ countries and International Toll-Free Services (ITFS) across 114 countries, the platform ensures you can connect with customers and teams anywhere, without infrastructure limitations. Global services, local expertise Cloud Number Service simplifies global communication by providing country-specific, cloud-based numbers for inbound and outbound calling. This allows you to establish a local presence in multiple regions quickly. Ensure consistent, enterprise-grade call quality Enterprise Voice Solutions, including Managed Voice over IP (mVoIP) and international internet-based calling, deliver complete, high-quality connectivity. This ensures consistent performance while reducing reliance on traditional telephony infrastructure, helping you modernise communication while maintaining reliability. Simplify regulatory complexity in India For businesses operating in India, Kaleyra™ Cloud Voice offers a trusted, regulatory-compliant approach to domestic and international calling. This helps you navigate local telecom regulations with ease, reducing risk and ensuring uninterrupted operations in a complex regulatory environment. Optimise cost efficiency and speed to value Bring Your Own Carrier (BYOC) capabilities give you the flexibility to retain your preferred carriers while leveraging cloud PBX and UC features, so you can modernise without disrupting existing investments. Flexible billing models, competitive rate structures, and on-net connectivity to leading UCC cloud providers help you reduce costs and accelerate ROI. With automated provisioning and APIs, you can also speed up deployments and simplify ongoing management. Stay secure and in control with managed services End-to-end managed services, including Fraud Prevention as a Service (FPaaS), enhance security and operational resilience. Automated admin and end-user portals give you greater visibility and control, helping you manage your voice infrastructure more efficiently. Build a future-ready, borderless voice strategy Kaleyra™ Cloud Voice empowers you to unify global communications, expand into new markets, and build a truly borderless strategy. By combining global reach, automation, and seamless integration with EX and CX platforms, it enables faster growth, lower TCO, and future-ready voice capabilities at scale.

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Tata Communications Reviews

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Star Rating
10
7
2
0
0
Uzma I.
UI
Uzma I.
04/30/2026
Validated Reviewer
Review source: G2 invite
Incentivized Review

Effective multi channel customer support.

The thing that I most like about this tool that you get everything all at one place. Like, SMS, whatsapp, video, voice which performs best in order to handle the customers and assist them fastly.
Akash P.
AP
Akash P.
.
03/23/2026
Validated Reviewer
Review source: G2 invite
Incentivized Review

Best ISP to consider

They are reliable internet providers. They provide maximum uptime i.e 99%. Also their network team is good helps brilliantly in troubleshooting the network issues.
Nirav D.
ND
Nirav D.
Network Analyst III, WAN Engineering
11/06/2025
Validated Reviewer
Review source: G2 invite
Incentivized Review

IZO SDWAN: Reliable, Tailored Connectivity at Its Best

IZO SDWAN is one of it's kind and the tailored made solution provided by carrier. Best part is that it creates a dedicated reliable path over Internet for data traffic.

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HQ Location:
Mumbai, Maharashtra

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@tata_comm

What is Tata Communications?

Businesses all around the world depend on us not only for voice, Internet and data communications, but also for a wide range of communications services. These services include everything from networking, unified communications, and media services to cloud computing, data centres, and network security.

Details

Year Founded
2002
Ownership
NSE: TATACOMM.NS