ホールセール音声キャリアの市場規模、シェア、成長分析：サービス別、技術別、地域別 - 産業予測 2025～2032年

ホールセール音声キャリア市場規模は2023年に381億2,000万米ドルとなり、予測期間（2025～2032年）のCAGRは12.1%で、2024年の427億3,000万米ドルから2032年には1,065億6,000万米ドルに成長する見通しです。

世界のホールセール音声キャリア市場は、国際音声通信需要の高まりに牽引され、力強い成長を遂げています。通信事業者間の重要な仲介役として、これらの通信事業者はグローバルな音声トラフィックの伝送を促進し、コスト効率と信頼性の高いターミネーション・サービスを提供しています。広範なネットワーク・インフラと世界中の通信事業者とのパートナーシップにより、競争力のある価格設定と高いサービス品質が実現されています。この市場を後押ししている要因には、グローバル化の進展があり、企業や個人がシームレスな国際通信を求めるようになっていることが挙げられます。ボイスオーバーIP（VoIP）技術の台頭はこの分野をさらに強化し、音声トラフィックの効率的なトランスミッションと大幅なコスト削減を可能にしています。さらに、高速インターネットやクラウドベースの通信プラットフォームの進歩により、音声サービスの利用範囲が拡大し、音声通信事業者が多様な顧客層にサービスを提供する新たな機会が生まれています。

目次

イントロダクション

• 調査の目的
• 調査範囲
• 定義

調査手法

• 情報調達
• 二次と一次データの方法
• 市場規模予測
• 市場の前提条件と制限

エグゼクティブサマリー

• 世界市場の見通し
• 供給と需要の動向分析
• セグメント別機会分析

市場力学と見通し

• 市場概要
• 市場規模
• 市場力学
  • 促進要因と機会
  • 抑制要因と課題
• ポーターの分析

主な市場の考察

• 重要成功要因
• 競合の程度
• 主な投資機会
• 市場エコシステム
• 市場の魅力指数（2024年）
• PESTEL分析
• マクロ経済指標
• バリューチェーン分析
• 価格分析
• ケーススタディ
• 規制情勢
• 特許分析

ホールセール音声キャリア市場規模：サービス別

• 市場概要
• 音声ターミネーション
• 相互接続課金
• 不正管理

ホールセール音声キャリア市場規模：技術別

• 市場概要
• インターネット電話（VoIP）
• 従来型スイッチング

ホールセール音声キャリア市場規模

• 北米
  • 米国
  • カナダ
• 欧州
  • ドイツ
  • スペイン
  • フランス
  • 英国
  • イタリア
  • その他欧州地域
• アジア太平洋地域
  • 中国
  • インド
  • 日本
  • 韓国
  • その他アジア太平洋地域
• ラテンアメリカ
  • ブラジル
  • その他ラテンアメリカ地域
• 中東・アフリカ
  • GCC諸国
  • 南アフリカ
  • その他中東・アフリカ

競合情報

• 上位5社の比較
• 主要企業の市場ポジショニング（2024年）
• 主な市場企業が採用した戦略
• 最近の市場動向
• 企業の市場シェア分析（2024年）
• 主要企業の企業プロファイル
  • 企業の詳細
  • 製品ポートフォリオ分析
  • 企業のセグメント別シェア分析
  • 収益の前年比比較（2022～2024年）

主要企業プロファイル

• Verizon Communications Inc.（USA）
• AT&T Inc.（USA）
• BT Group plc（UK）
• Deutsche Telekom AG（Germany）
• Tata Communications Ltd.（India）
• IDT Corporation（USA）
• Telefonica S.A.（Spain）
• Lumen Technologies, Inc.（USA）
• Orange S.A.（France）
• Vodafone Group plc（UK）
• NTT Communications Corporation（Japan）
• China Telecom Corporation Limited（China）
• Singtel（Singapore）
• Telstra Corporation Limited（Australia）
• PCCW Global（Hong Kong）
• MTN Group Limited（South Africa）
• Bharti Airtel Limited（India）
• Spark New Zealand Limited（New Zealand）

結論と提言

Wholesale Voice Carrier Market size was valued at USD 38.12 billion in 2023 and is poised to grow from USD 42.73 billion in 2024 to USD 106.56 billion by 2032, growing at a CAGR of 12.1% during the forecast period (2025-2032).

The global Wholesale Voice Carrier market is experiencing robust growth, driven by the escalating demand for international voice communication. Acting as essential intermediaries between telecom operators, these carriers facilitate global voice traffic transmission, offering cost-effective and reliable termination services. Their extensive network infrastructure and partnerships with operators worldwide enable competitive pricing and high service quality. Factors propelling this market include increased globalization, prompting businesses and individuals to seek seamless international communication. The rise of voice over IP (VoIP) technology has further enhanced the sector, allowing for efficient voice traffic transmission and significant cost savings. Additionally, advancements in high-speed internet and cloud-based communication platforms are expanding the reach of voice services, creating new opportunities for Wholesale Voice Carriers to serve a diverse customer base.

Top-down and bottom-up approaches were used to estimate and validate the size of the Wholesale Voice Carrier market and to estimate the size of various other dependent submarkets. The research methodology used to estimate the market size includes the following details: The key players in the market were identified through secondary research, and their market shares in the respective regions were determined through primary and secondary research. This entire procedure includes the study of the annual and financial reports of the top market players and extensive interviews for key insights from industry leaders such as CEOs, VPs, directors, and marketing executives. All percentage shares split, and breakdowns were determined using secondary sources and verified through Primary sources. All possible parameters that affect the markets covered in this research study have been accounted for, viewed in extensive detail, verified through primary research, and analyzed to get the final quantitative and qualitative data.

Wholesale Voice Carrier Market Segments Analysis

Global Wholesale Voice Carrier Market is segmented by Service, Technology and region. Based on Service, the market is segmented into Voice Termination, Interconnect Billing and Fraud Management. Based on Technology, the market is segmented into VoIP and Traditional Switching. Based on region, the market is segmented into North America, Europe, Asia Pacific, Latin America and Middle East & Africa.

Driver of the Wholesale Voice Carrier Market

The wholesale voice carrier market has experienced notable expansion, primarily fueled by the increasing adoption of network-based voice calling services and applications. The popularity of services such as Voice over IP (VoIP) and mobile calling apps can be attributed to their affordability, convenience, and versatility. Wholesale voice carriers play an essential role in managing voice traffic interchange between diverse networks, which include both traditional telephony and IP-based systems. As the demand for these network-driven voice services escalates, the importance of reliable and efficient voice termination solutions from wholesale carriers becomes increasingly critical. Ultimately, the rapid growth of VoIP services stands out as a significant market driver, enabling voice communication through IP networks and providing a cost-effective alternative to traditional phone systems while facilitating the seamless interconnection of various service providers on a global scale.

Restraints in the Wholesale Voice Carrier Market

A notable challenge confronting the global Wholesale Voice Carrier market is the rise of alternative communication technologies, including messaging applications and video calling platforms. These modern options often provide more affordable or even free ways to connect, thereby undermining the demand for conventional voice services. As users increasingly gravitate towards these innovative communication methods, the traditional voice market may experience a downturn. To remain competitive amidst this shifting landscape, Wholesale Voice Carriers must evolve by adopting new strategies and enhancing their offerings, ensuring they deliver value-added services that can attract and retain customers while counteracting the influence of these emerging technologies.

Market Trends of the Wholesale Voice Carrier Market

The Wholesale Voice Carrier market is witnessing a significant shift towards cloud-based communication platforms as a primary trend shaping its future. By utilizing cloud technology, carriers can provide scalable, flexible, and cost-effective voice termination solutions that enhance reliability and streamline operations. This shift not only allows for seamless integration with various communication services but also enables carriers to innovate and adapt to the rapidly evolving needs of businesses and consumers. As demand for efficient and secure voice communication services rises, cloud solutions are becoming essential for Wholesale Voice Carriers to maintain competitiveness and meet customer expectations in an increasingly digital landscape.

Table of Contents

Introduction

• Objectives of the Study
• Scope of the Report
• Definitions

Research Methodology

• Information Procurement
• Secondary & Primary Data Methods
• Market Size Estimation
• Market Assumptions & Limitations

Executive Summary

• Global Market Outlook
• Supply & Demand Trend Analysis
• Segmental Opportunity Analysis

Market Dynamics & Outlook

• Market Overview
• Market Size
• Market Dynamics
  • Drivers & Opportunities
  • Restraints & Challenges
• Porters Analysis
  • Competitive rivalry
  • Threat of substitute
  • Bargaining power of buyers
  • Threat of new entrants
  • Bargaining power of suppliers

Key Market Insights

• Key Success Factors
• Degree of Competition
• Top Investment Pockets
• Market Ecosystem
• Market Attractiveness Index, 2024
• PESTEL Analysis
• Macro-Economic Indicators
• Value Chain Analysis
• Pricing Analysis
• Case Studies
• Regulatory Landscape
• Patent Analysis

Global Wholesale Voice Carrier Market Size by Service & CAGR (2025-2032)

• Market Overview
• Voice Termination
• Interconnect Billing
• Fraud Management

Global Wholesale Voice Carrier Market Size by Technology & CAGR (2025-2032)

• Market Overview
• VoIP
• Traditional Switching

Global Wholesale Voice Carrier Market Size & CAGR (2025-2032)

• North America (Service, Technology)
  • US
  • Canada
• Europe (Service, Technology)
  • Germany
  • Spain
  • France
  • UK
  • Italy
  • Rest of Europe
• Asia Pacific (Service, Technology)
  • China
  • India
  • Japan
  • South Korea
  • Rest of Asia-Pacific
• Latin America (Service, Technology)
  • Brazil
  • Rest of Latin America
• Middle East & Africa (Service, Technology)
  • GCC Countries
  • South Africa
  • Rest of Middle East & Africa

Competitive Intelligence

• Top 5 Player Comparison
• Market Positioning of Key Players, 2024
• Strategies Adopted by Key Market Players
• Recent Developments in the Market
• Company Market Share Analysis, 2024
• Company Profiles of All Key Players
  • Company Details
  • Product Portfolio Analysis
  • Company's Segmental Share Analysis
  • Revenue Y-O-Y Comparison (2022-2024)

Key Company Profiles

• Verizon Communications Inc. (USA)
  • Company Overview
  • Business Segment Overview
  • Financial Updates
  • Key Developments
• AT&T Inc. (USA)
  • Company Overview
  • Business Segment Overview
  • Financial Updates
  • Key Developments
• BT Group plc (UK)
  • Company Overview
  • Business Segment Overview
  • Financial Updates
  • Key Developments
• Deutsche Telekom AG (Germany)
  • Company Overview
  • Business Segment Overview
  • Financial Updates
  • Key Developments
• Tata Communications Ltd. (India)
  • Company Overview
  • Business Segment Overview
  • Financial Updates
  • Key Developments
• IDT Corporation (USA)
  • Company Overview
  • Business Segment Overview
  • Financial Updates
  • Key Developments
• Telefonica S.A. (Spain)
  • Company Overview
  • Business Segment Overview
  • Financial Updates
  • Key Developments
• Lumen Technologies, Inc. (USA)
  • Company Overview
  • Business Segment Overview
  • Financial Updates
  • Key Developments
• Orange S.A. (France)
  • Company Overview
  • Business Segment Overview
  • Financial Updates
  • Key Developments
• Vodafone Group plc (UK)
  • Company Overview
  • Business Segment Overview
  • Financial Updates
  • Key Developments
• NTT Communications Corporation (Japan)
  • Company Overview
  • Business Segment Overview
  • Financial Updates
  • Key Developments
• China Telecom Corporation Limited (China)
  • Company Overview
  • Business Segment Overview
  • Financial Updates
  • Key Developments
• Singtel (Singapore)
  • Company Overview
  • Business Segment Overview
  • Financial Updates
  • Key Developments
• Telstra Corporation Limited (Australia)
  • Company Overview
  • Business Segment Overview
  • Financial Updates
  • Key Developments
• PCCW Global (Hong Kong)
  • Company Overview
  • Business Segment Overview
  • Financial Updates
  • Key Developments
• MTN Group Limited (South Africa)
  • Company Overview
  • Business Segment Overview
  • Financial Updates
  • Key Developments
• Bharti Airtel Limited (India)
  • Company Overview
  • Business Segment Overview
  • Financial Updates
  • Key Developments
• Spark New Zealand Limited (New Zealand)
  • Company Overview
  • Business Segment Overview
  • Financial Updates
  • Key Developments

Conclusion & Recommendations