What Coral Telecom does

Coral Telecom Limited is an Indian enterprise communication systems manufacturer founded in 1991 and headquartered in Noida, Uttar Pradesh, with a manufacturing facility in Solan, Himachal Pradesh. The company designs and produces IP PBX, media gateways, IP and digital key telephones, ruggedized help points, contact center platforms, and security/encryption devices, all built around its proprietary IRIS IVDX Cloud IMS-based switching core that converges TDM, IP, mobile, and emerging 5G endpoints. Its product portfolio spans the Dhvani (audio IP phones) and Drishti (video IP phones) series, the CHP family of ruggedized emergency help points, the Voice-based TCCS for railway operations, the Unified Contact Center Suites (UCCS), and the Coral Air Converged Private Network (CNPN) for enterprise 5G. The company is privately held and founder-led by Managing Director Rajesh Tuli, with no evidence of external private equity or venture capital ownership in the source data.

Revenue is generated through three streams: hardware sales (IP phones, media gateways, ruggedized devices, network equipment), recurring software licensing of unified communication, contact center, and cloud platforms, and professional services for system integration and support. Pricing is not publicly disclosed and quotations are bespoke by configuration and scale. Go-to-market is enterprise field sales executed through 14 branch offices across India, supplemented by a network of 150+ business associates and a small direct e-commerce storefront for select products. Customer concentration is heavily skewed toward Indian central government and public sector buyers — including the Indian Army, Navy, Air Force, DRDO, BSF, CRPF, ISRO, RBI, multiple zonal railways (Central, Eastern, Western), four metro operators (Pune, Bangalore, Kolkata, Chennai), major PSUs (NTPC, IOCL, BSNL), public-sector banks (SBI, ICICI), and hospital networks (AIIMS, Apollo, Fortis) — with enterprise accounts such as L&T, Honeywell, HP, and Radisson Hotels representing a smaller secondary segment.

Name

Coral Telecom

Legal name

Coral Telecom Limited

Website

https://coraltele.com

Company type

Private

Founded year

1991

Operating status

Operating

Headcount range

251–500 employees

Ownership category

akta.pro rank

Headquarters

HQ city

Noida

HQ country

India

HQ region

Asia

Offices17 records

Markets served

GTM type

B2B

Offering type

Hardware or Manufacturing

Cost components

Personnel, Technology or R&D, Operations, Supply Chain, Marketing or Sales, Infrastructure

Revenue model

1. Enterprise Communication Hardware: Sale of IP phones, media gateways, ruggedized telephones, help points, key telephone systems, and network equipment to enterprises and government organizations.
2. Communication Software and Platforms: Licensing and deployment of IRIS IVDX Cloud platform, unified communication systems, contact center solutions, and enterprise communication software.
3. Professional Services: System integration, deployment, configuration, and ongoing technical support services for enterprise communication solutions.

Go-to-market motion1 record

Distribution channels3 records

Marketing channels8 records

Core offering

Coral Telecom designs, manufactures, and supplies enterprise communication hardware and software, including IP PBX systems, media gateways, IP desk phones, ruggedized help points, contact center platforms, and a private 5G converged network solution. The portfolio is anchored by the IRIS IVDX Cloud IMS-based platform that converges legacy TDM and IP devices, and is sold primarily to defense, railway, metro, government, and large enterprise customers across India.

Product overview

Coral Telecom offers a comprehensive enterprise communication solutions portfolio built around the IRIS IVDX Cloud platform, which provides unified voice, video, data, fax, and email services over IP infrastructure. The product ecosystem includes: IRIS IVDX Cloud and ServerBOX as core cloud collaboration platforms; IRIS IVDX Lite as a compact universal gateway; media gateways for TDM/IP convergence; Dhvani series audio IP phones (IP6LP, IP4LP, IP2LP) and Drishti series video IP phones (AVP6LP) for desktop communication; DT-8860D and KT-series digital key telephones; the Sanchar mobile unified communication client; Conference Bridge and Connect Video Conference for collaboration; Unified Contact Center Suites (UCCS) encompassing inbound/outbound contact center, IVRS, Active! SMS, and CMS; specialized ruggedized help points (CHP series) for railways, metros, and tunnels; VOIP-based TCCS for train control; SmartPOLE for smart city applications; CMUX 128 multiplexers; i-Connect and Ridex Switch for ruggedized field communication; PLCC-EPAX for power line communication; Encryption Device for security; and Coral Air-Converged Private Network with Coral USIM for private 5G enterprise networks. The portfolio serves defense, railways, metros, government, healthcare, hospitality, and smart city verticals.

Differentiator

Problem solved

Functional benefit

Brands

• IRIS IVDX Cloud: Cloud-based unified communication and collaboration platform
• Sanchar
• Drishti
• Dhvani
• Coral Air
• ServerBOX
• i-Connect
• Ridex
• SmartPOLE

Products and services

• IRIS IVDX Cloud Server-based cloud collaboration platform providing integrated voice, video, data, fax, and email services on IP cloud, with pure IP switching at the core integrated with self-survivable fully featured media gateways supporting both TDM and VoIP-based converged communication.
• IRIS IVDX Cloud – ServerBOX Compact server-based unified communication platform providing integrated voice, video, and data services with high availability (HA) configuration for enterprise deployments.
• IRIS IVDX Lite Universal Gateway Compact universal gateway system with 8, 16, and 32 port configurations built around 32-bit ARM processor, supporting FXS, FXO, ISDN PRI, E1/PRI, E&M, GSM, and CNR connectivity for various PBX and gateway requirements.
• IRIS IVDX Cloud MGW – 3U Universal media gateway in 3U form factor for integrating traditional TDM devices and modern IP endpoints into converged communication networks.
• Dhvani-IP6LP Audio IP Phone High-definition audio IP phone with 4.3 inch color display, dual gigabit Ethernet ports, HD voice capabilities, support for up to 6 SIP accounts, and 3-way conferencing for enterprise desktop telephony.
• Dhvani-IP4LP Audio IP Phone Audio IP phone with 2.8 inch color display, supporting up to 4 SIP accounts, dual-color LED keys, and phonebook capacity for 1000 contacts.
• Dhvani-IP2LP Audio IP Phone Cost-effective enterprise-level audio IP phone with 2.4 inch display, HD voice, PoE support, 3-way conference capability, and dual Ethernet ports.
• Drishti-AVP6LP Video IP Phone Android-based video IP phone with 8 inch capacitive touchscreen, 8MP HD camera supporting 1080P video calls, Android 11 OS, Bluetooth, WiFi, and support for up to 16 SIP accounts.
• COSMO Digital Key Telephones (DT & KT Series) Digital key telephone instruments including DT-8850D, DT-8860D, KT-12, KT-18 Plus, and KT-24 with programmable keys, LED indicators, hands-free operation, and display options for enterprise desk telephony.
• Ruggedized Help Point Phones (CHP Series) Ruggedized analog and IP-based emergency help points with vandal-resistant and weatherproof die-cast aluminum or stainless steel housings, IP65/IP66/IP67 ratings, SIP protocol support, optional GSM/solar power, beacon lights, and induction loops for railway, metro, tunnel, and highway emergency communication.
• Unified Contact Center Suites (UCCS) Comprehensive contact center platform integrating ACD, IVR, CRM, call recording, outbound dialing, reporting and analytics, knowledge base, ticketing, and unified communications for multi-channel customer interaction management.
• Sanchar Mobile UC Client Next-generation mobile-based unified communication client enabling voice/video calls over IP, instant messaging, 16-party video conferencing, fax, voicemail, and call management from smartphones.
• Conference Bridge High-definition audio and video conferencing solution with recording capabilities, RTCP-based dynamic conference controls, and auto-escalation features integrated with the IRIS IVDX platform.
• Connect Video Conference Video conferencing solution enabling participants to join calls, share video streams, and collaborate in real-time through the unified communication platform.
• VOIP Based Train Control Communication System (TCCS) Train Control Communication System providing flexible call control with HD-quality voice, multimedia emergency communication, legacy system integration, redundant server architecture, and NMS alerts for railway operations.
• SmartPOLE Solar-powered smart lighting platform with integrated IP dome camera for 360-degree surveillance, environmental sensors, public address system, two-way SOS communication, and remote light management for smart city applications.
• CMUX 128 Primary Digital Multiplexer Primary digital multiplexer providing cost-effective interconnection of voice and data interfaces over fat pipes with drop-and-insert capability, supporting E1, G.703, RS232, V.35, E&M, FXS, and FXO interfaces.
• PLCC – EPAX (Power Line Carrier Communication) Power Line Carrier Communication system for voice and data transmission over power lines, designed for utility and industrial communication applications.
• i-Connect Interconnect Platform Ruggedized inter-connect platform supporting UHF/VHF/HF radios, GSM/CDMA, E1/PRI, FXO, FXS, Magneto, and IP protocols for command and control applications in disaster management and military operations.
• Ridex Ruggedized Field Exchange Ruggedized field exchange built to JSS 55555 standards with MIL STD 461d/e EMI/EMC compliance, supporting AC/DC power, automatic failover, built-in operator panel, and radio connectivity.
• Encryption Device / Security Gateway Security gateway providing stateful packet inspection, firewall with multiple WAN interfaces, VPN tunnel support with AES 128/256 encryption, TLS/IPsec signaling encryption, and SRTP media encryption.
• Coral Air-Converged Private Network (CNPN) Private 5G network solution providing converged voice, data, IoT, and M2M communication within enterprises with common management and provisioning interface for digital transformation.
• Coral USIM USIM card for private 5G network access, enabling secure authentication and connectivity for devices on Coral's converged private network infrastructure.
• Active! IVR (Interactive Voice Response) Interactive Voice Response system configurable from 4 to 1500 ports, supporting up to 50 languages, multi-level call flow up to 25 levels, third-party database integration, and rule-based routing.
• Active! SMS Server-based SMS solution supporting multilingual messaging, campaign management, scheduling, REST API integration, contact groups, templates, and real-time delivery reporting.
• Complaint Management System (CMS) Automated complaint management system supporting IVR-based logging, web portal, ticket generation, automatic escalation, supervisor alerts, and technician tracking with feedback ratings.
• Unified Communication Service Unified communication service integrating voice, video, messaging, and collaboration tools for effective always-available communication across organizations.
• IP Operator Console – Sahita Touch-sensitive controller console for operators providing quick access to multiple endpoints with single-button operation for call management and system control.

Quantifiable outcome

• Largest manufacturer of enterprise communication systems in India

Named customers30 records

Segments9 records

Ideal customer profiles4 records

Technology focussed Yes

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Integration7 records

AI capability4 records

Feature8 records

Scale indicators4 records

Recent moves6 records

Expansion highlights5 records

Direct peers

• 3CX: Software-based PBX/UC platform providing comparable IP PBX functionality for SMB and enterprise customers globally, overlapping with Coral's IRIS IVDX Cloud value proposition.
• Matrix Comsec: Indian enterprise communication manufacturer (PBX, IP phones, access control, time-attendance) of similar vintage and hardware-led GTM, serving comparable Indian enterprise and government customers.
• Sangoma Technologies: Communications platform provider offering PBX, UC, SIP phones, and contact center solutions to similar enterprise and SMB customer segments, including emerging-market deployments.
• AudioCodes: Communications equipment manufacturer specializing in SBCs, IP phones, and UC interoperability hardware — overlapping with Coral's media gateways and integration capabilities for enterprise customers.
• Mitel Networks: Enterprise communications company providing UC, on-premise and cloud PBX, and contact center solutions in direct competition with Coral's product portfolio.

Broad incumbents

• Cisco (Webex): Broad cloud-first UC and contact center incumbent; Webex Calling/Webex Contact Center overlaps with Coral's enterprise communication portfolio across large Indian enterprises and government.
• Avaya: Global enterprise UC and contact center incumbent with a major India presence, competing head-to-head with Coral's IRIS IVDX Cloud PBX and Unified Contact Center Suites (UCCS).
• Panasonic: Sells enterprise communication solutions including PBX and SIP phones through its India operations, comparable to Coral's IP phone (Dhvani/Drishti) and key telephone system product lines.
• Alcatel-Lucent Enterprise (ALE): Enterprise communications provider with India operations serving similar verticals with comparable UC, contact center, and telephony offerings.
• NEC Corporation: Global telecom equipment manufacturer with significant India presence, serving similar enterprise and government communication needs with comparable hardware and software solutions including PBX and 5G.

Market position

Strengths5 records

Weaknesses5 records

Competitive moat6 records

Key risks6 records

Key highlights6 records

Customer concentration

• Xx.com/CoralTeleSuite
• YouTubeyoutube.com/channel/UCUXn2ukBS9kKqD1raGGUsrQ
• Facebookfacebook.com/CoralTeleSuite
• LinkedInlinkedin.com/company/coraltelesuite
• Instagraminstagram.com/coraltelesuite

Compliance1 record

Revenue estimate

Valuation estimate

Number of profiles

Profiles1 record

Funding overview

Funding rounds

Investors

Funding detail is available on the Subscription and Enterprise plan.Contact sales →

M&A

Investments

M&A and investment is available on the Subscription and Enterprise plan.Contact sales →

Frequently asked questions about Coral Telecom