- XPRESS Shuttle Acquired By SuperShuttle International
- Xpress Solutions Acquired By Echo Global Logistics
- Xpress Wellness Urgent Care Acquisitions
- Xpressdocs Partners Acquisitions
- XpressMyself.com Acquired By Sentinel Capital Partners
- XpresSpa Group Acquisitions
- XPS Technologies Acquired By The Descartes Systems Group
- XPT Group Acquisitions
- Xputer Technologies Acquired By Zinox Technologies
- XPV Water Partners Mergers and Acquisitions
- XR Studios Acquired By Solotech
- XrayTrax Acquired By IntelliCentrics
- XREF Publishing Acquired By Bluon
- XRI Holdings Acquisitions
- xRM Academy Acquired By Adventos
- XRoads Consulting Acquired By American CyberSystems
- XRpro Sciences Acquisitions
- XRS Acquisitions
- XRT SA Acquired By The Sage Group
- XRV Healthcare Acquired By Prestige Medical Imaging
- XS Brands Consultancy Pvt. Acquired By Myntra Designs Private
- XS Cargo Limited Partnership Acquired By KarpReilly
- XS Embedded Acquired By Mentor Graphics
- XS Energy Brand Acquired By Amway
- XS International Acquired By Evernex
- xSEL Labs Acquired By 7 Mindsets
- Xsens Technologies BV Acquired By Fairchild Semiconductor International
- Xserv Acquired By The Brock Group
- XSET Acquisitions
- Xsigo Systems Acquired By Oracle
- XSM Systems Acquired By Scalar Decisions
- Xsol Soluções Tecnológicas Acquired By Office Total
- XSOLIS Acquisitions
- Xsolla Group Acquisitions
- Xspect Solutions Acquired By WENZEL Group KG
- Xspedius Communications Acquired By TW Telecom
- XSport Global Acquisitions
- XSTele.com Acquired By MKD Electric
- XSTRAHL Acquired By Risk Capital Partners
- Xstrata Copper Chile S.A. Acquisitions
