SIP Trunking revenue and CCP estimates for: on-premises IP PBX, on-premises contact centers, telephony-enabled UCaaS seats—vendor provided, cloud-based contact centers—vendor provided, telephony-enabled UCaaS seats—BYOC, and cloud-based contact centers—BYOC.
OM144790
Email Article
All set! This article has been sent to my@email.address.
All fields are required. For multiple recipients, separate email addresses with a semicolon.
Please Note: Only individuals with an active subscription will be able to access the full article. All other readers will be directed to the abstract and would need to subscribe.
SIP Trunking CY2025 and 2026–30 Forecast – Data
These are Omdia driven recommendations based on content that is both similar, and has been frequently visited by other users in combination with the content you are currently viewing.
Omdia Recommends
These are Omdia driven recommendations based on content that is both similar, and has been frequently visited by other users in combination with the content you are currently viewing.
Enterprise Voice Equipment Market Tracker – 2H25: Data for 2026–30
Data / 30 Mar 2026 / Brent Kelly
Contains 1H on-premises PBX vendor revenue estimates and market shares, along with line and telephone handset shipments. It also provides a forecast for 2026–30. The report covers Cisco, Mitel, Avaya, NEC, Alcatel-Lucent, and iPECS.
UPGRADE
UCaaS Market Update CY 2025 and 2026–30 Forecast Data
Data / 07 May 2026 / Brent Kelly
Biannual market tracker for collaborative meeting services and telephony-based UCaaS. Covers Microsoft, Zoom, Google, Cisco, RingCentral, 8x8 and others. Provides market share, revenue, and seat count up to 2030.
UPGRADE
Global Contact Center Market Forecast – 2024–30
Data / 12 May 2026 / David Myron
This report tracks and forecasts contact center agent positions from 2024 to 2030 by geography, industry, contact center size, CCaaS and on-premises seats, in-house and outsourced agents, and work location (remote, in-office, or hybrid).
UPGRADE
SIP Trunking CY2024 and 2025–29 Forecast – Analysis
Report / 22 May 2025 / Brent Kelly
Provides analysis for the 2024 global and regional SIP trunking market and the 2025–29 forecast; segments include retail trunks for on-prem PBXs/contact centers, UCaaS/CCaaS BYOC, and wholesale trunks for UCaaS/CCaaS providers.
UPGRADE
SIP Trunking CY2024 and 2025–29 Forecast – Data
Data / 20 May 2025 / Brent Kelly
Contains revenue and CCP estimates for the 2024 global and regional SIP trunking market and a 2025–29 forecast; includes retail trunks for on-prem PBXs/contact centers, UCaaS/CCaaS BYOC, and wholesale trunks for UCaaS/CCaaS providers.
UPGRADE
An error occured. Please try again later
You are now following this Analyst
You unfollowed this Analyst
The Analyst Team
Brent Kelly
Follow AnalystPrincipal Analyst, Digital Workplace
Brent Kelly is a principal analyst for unified communication and collaboration within Omdia’s Digital Workplace team.
Since 1998, Brent has been the principal analyst at KelCor, Inc., where he provided strategy and counsel to CxOs, investment analysts, VCs, technology policy executives, sell-side firms, and technology buyers. He also provided full-time consultancy to Wainhouse Research and Constellation Research. With a PhD in chemical engineering, Brent has a strong data background in numerical methods and applied artificial intelligence with significant experience developing IoT and AI solutions.
More Content By Brent KellyBecome A Client
Find out more about our full suite of products and solutions.
Become A ClientYou must sign in to use this functionality
Authentication.SignIn.HeadSignInHeader
Ask An Analyst
These are Omdia driven recommendations based on content that is both similar, and has been frequently visited by other users in combination with the content you are currently viewing.
Omdia Recommends
These are Omdia driven recommendations based on content that is both similar, and has been frequently visited by other users in combination with the content you are currently viewing.
Thank you
Our expert analysts will review your question and the Ask an Analyst team will get back to you. We aim to respond within 24 hours, but we’re often quicker.
Ask an Analyst
Our team of experts are here to answer your questions. From advice on market trends to a query on research point, and everything in between, we want to hear from you.
Ask an analyst is available as part of a subscription. If you'd like access, contact us today.