- Zaichi Hu
- Zaid Abdul-Aleem
- Zaid Alsikafi
- Zaid Pardesi
- ZAIG Tecnologia da Informação Acquired By QI Tech
- Zain Laher
- Zain Pandit
- Zain Rizvi
- Zainab Abdullah
- Zainab Bass
- Zaitech Technology Pvt Acquired By Paymate Pty
- Zaitun Poonja
- Zaius Acquired By Optimizely
- Zajil International Telecom K.S.C.C Acquired By Kalaam Telecom
- Zak Ewen
- Zak Family Foods Acquisitions
- Zak Family Foods - 25 KFC Taco Bell and Co-branded Restaurants Acquired By Franchise Management
- Zak Ray
- Zak Summerscale
- Zak s Bus & Coach Services Acquired By Rotala
- Zak Acquired By LAI International
- Zak?ady Wyrobów Cukierniczych „Mi?†Sp. z o. o. Acquired By Horizon Equity Partners
- ZakaZaka Acquired By Mail.ru Group
- Zakir Merchant
- Zalando SE Acquisitions
- Zalco Laboratories Acquired By Enerlabs
- Zale Acquisitions
- Zalev Metals Acquired By Ferrous Processing & Trading
- Zalicus Pharmaceuticals Acquired By Taro Pharmaceuticals
- Zalicus Acquisitions
- Zalicus - CombinatoRx Service Business Acquired By Horizon Discovery Group
- Zalmie Jacobs
- Zaloni Acquired By Truist Financial
- Zaltanpharma Laboratories Acquired By Riemser Arzneimittel AG
- Zamano Acquisitions
- Zambia Sugar Acquired By Illovo Sugar
- Zambon Company Acquisitions
- Zamp S.A. Acquisitions
- Zamurai Acquired By LogMeIn
- Zamzee Acquired By Welltok
