- UNSi Acquired By GTT Communications
- UNSILO Acquired By Cactus Communications Pvt.
- Unsplash Acquired By Getty Images
- Unstack Acquired By Elastic Path Software
- UnStock Acquired By EasyHi
- Unsubscribe Acquired By TrustedID
- Untamed Sports Acquisitions
- Untangle Acquisitions
- Untappd Acquired By Next Glass
- Untapt Acquired By Wynden Stark
- UnTattooU Acquired By Removery
- Unterland Flexible Packaging Acquired By Britton Group
- UNTU Acquired By Optimal
- Unum Group Acquisitions
- Unwin Technology Acquired By Spooz
- Unwind Me Acquired By Soothe
- unWired Broadband Acquisitions
- Unwired Technology Acquired By Aptiv
- Unxvision eSolutions Acquired By Advanced Solutions International
- UNYK Acquired By Viadeo S.A
- Unyte Health Acquisitions
- Unyte Home Services Acquired By Lumio
- Unza Acquired By Wipro
- Unzer Acquisitions
- UOB Bullion and Futures Limited Acquisitions
- UOB Bullion and Futures Limited - Futures and Options Brokerage and Clearing Business Acquired By StoneX Group
- UOB Group Acquisitions
- UOVO Acquisitions
- Up & Away Aviation Detailing Acquired By Unifi Aviation
- UP Chemical Acquisitions
- UP Education Acquired By Pacific Equity Partners
- UP Entertainment Acquired By InterMedia Partners
- UP Invest OÜ Mergers and Acquisitions
- UP Scientech Materials Acquisitions
- Up&Yes Acquired By BLAZE Solutions
- UP9 Acquisitions
- UpAbility - Learning Management Software Acquired By MemberClicks
- UpAbility Acquisitions
- Upacala Mapatuna
- UPC Belgium NV Acquired By Telenet Group Holding NV
