How many Unified Communications acquisitions have there been?

There are 127 recorded acquisitions in the Unified Communications sector spanning 1999-2026, totalling $24.37B in disclosed deal value.

Who are the biggest acquirers in Unified Communications?

The most active acquirers in Unified Communications include Ooma, Sangoma Technologies, Onecom.

What are the largest Unified Communications acquisitions ever?

The largest disclosed Unified Communications acquisitions include Telefonica Germany's purchase of E-Plus Mobilfunk ($10.83B, 2014), Silver Lake's purchase of Avaya ($8.19B, 2007), Searchlight Capital Partners's purchase of Mitel Networks Corporation ($2B, 2018).

How many Unified Communications acquisitions have there been in the last 1 year?

There have been 10 recorded Unified Communications acquisitions in the last year.

What is the average Unified Communications deal size?

The average disclosed deal size in the Unified Communications sector is $1.16B.

What is the median Unified Communications deal size?

The median disclosed deal size in the Unified Communications sector is $152.5M.

Which year had the most Unified Communications acquisitions?

The most Unified Communications acquisitions in a single year were recorded in 2025, with 15 deals.

Unified Communications

Name: Unified Communications Companies, Acquisitions & Funding
Creator: Acquirezy
License: https://acquirezy.com/terms
Keywords: Unified Communications, acquisitions, funding, M&A, investors, companies

Companies, acquisitions, funding rounds and active investors across the Unified Communications sector.

Companies

3,002

Acquisitions

127

Total Funding

$12.89B

Funding Rounds

548

Active Investors

Unified Communications Acquisitions

127 results

Acquiree Name			Acquirer Name	Acquiree Industries	Acquiree Hq Country
Office Solutions IT	—	2026-06-04	Evergreen Services Group	Cloud Management Consulting Cyber Security Information Technology IT Management Project Management Technical Support Unified Communications	Australia
Intermedia Cloud Communications	—	2026-03-31	26North	Cloud Data Services Email Identity Management Information Technology SaaS Security Small and Medium Businesses Software Unified Communications Video Conferencing	United States
Artilus	—	2026-03-23	Acture Solutions	Cyber Security IT Infrastructure IT Management Unified Communications	United States
Magna5	—	2026-02-03	AEA Investors	Infrastructure Network Security Unified Communications	United States
Phone.com	$23.2M	2025-11-24	Ooma	Information Technology Messaging Mobile Software Telecommunications Unified Communications Video Conferencing	United States

1–5 of 127Show

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Unified Communications Funding Rounds

548 results

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Organization Name	Funding Type			Lead Investor Names	Org Hq Country

1–5 of 548Show

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Top Unified Communications Investors

Invest Tech4 rounds
Techstars3 rounds
Sutter Hill Ventures3 rounds
Bonfire Ventures3 rounds
UK Space Agency3 rounds
Development Bank of Wales3 rounds
Washington Technology Industry Association (WTIA)2 rounds
Khosla Ventures2 rounds
XLerateHealth2 rounds
Middleland Capital2 rounds

Top Unified Communications Companies

Maquoketa Research Flence Connection 3CLogic Acture Solutions Moby Fidium Corvus Link Gaudiy Ringr.ai Cloverleaf Networks Vicinity Technologies

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M&A by year

2026 2025 2024 2023 2022 2021

Datasets

Top Companies

Top Industries

Years (1990-2026)