| Zenacare Resourcing Limited | Administrative & support | 2024 |
| Zenfanicha Ltd | Wholesale & retail | 2025 |
| Zenfin Holdings Limited | Financial services | 2025 |
| Zeng Solutions Ltd | Information & communication | 2019 |
| Zenith Corporate Consulting Ltd | Professional & scientific | 2025 |
| Zenith DE Care Limited | Administrative & support | 2016 |
| Zenith Furnishings Ltd | Manufacturing | 2023 |
| Zenith Group Holdings Limited | Other services | 2020 |
| Zenith Innovations Limited | Information & communication | 2013 |
| Zenith Real Estates Limited | Professional & scientific | 2001 |
| Zenith Technology Distributors Limited | Wholesale & retail | 2018 |
| Zenith Urban Limited | Real estate | 2026 |
| Zenith Vapes Ltd | Wholesale & retail | 2023 |
| Zenith Vista Property Ltd | Real estate | 2024 |
| Zenithnest Printing Ltd | Professional & scientific | 2025 |
| Zenithsecurityco Limited | Wholesale & retail | 2019 |
| Zenivia Management and Investments Ltd | Households | 2026 |
| ZENMARA213 Ltd | Health & social care | 2025 |
| Zenthora Ltd | Wholesale & retail | 2026 |
| Zentra Electrical Limited | Construction | 2026 |
| Zentra PVT Ltd | Wholesale & retail | 2026 |
| Zentrixa Jaan Limited | Wholesale & retail | 2026 |
| Zentrobuy Ltd | Wholesale & retail | 2025 |
| Zenvara Limited | Wholesale & retail | 2026 |
| Zenvix Ltd | Administrative & support | 2026 |
| Zephiana Ltd | Transport & logistics | 2019 |
| Zephie Ltd | Transport & logistics | 2019 |
| Zeppy Ltd | Wholesale & retail | 2025 |
| Zero to One Motorsport Academy Limited | Education | 2025 |
| Zero to One Racing Limited | Arts & recreation | 2024 |
| Zero Tolerance Security Ltd | Administrative & support | 2022 |
| Zerospot Limited | Administrative & support | 2024 |
| Zerpetz Limited | Manufacturing | 1983 |
| ZES Holdings Limited | Construction | 2025 |
| Zest Cocktail Bars Ltd | Wholesale & retail | 2025 |
| Zetanic Ltd | Professional & scientific | 2026 |
| ZFK Properties Ltd | Real estate | 2023 |
| ZFK Staffing Solutions Limited | Administrative & support | 2025 |
| ZG Travel Ltd | Transport & logistics | 2018 |
| ZH Cars Limited | Administrative & support | 2026 |
| ZH Finance Ltd. | Wholesale & retail | 2016 |
| ZH Group Ltd. | Wholesale & retail | 2017 |
| ZIA77 Ltd | Wholesale & retail | 2024 |
| Ziashine Exclusive Ltd | Wholesale & retail | 2024 |
| Zienda Care Ltd | Health & social care | 2013 |
| Zikamto Ltd | Health & social care | 2022 |
| Zimbabwe Accountants International Limited | Administrative & support | 2023 |
| Zingo Writers Ltd | Information & communication | 2023 |
| Zingo Writerx Ltd | Information & communication | 2025 |
| Zingren Ltd | Professional & scientific | 2015 |
| Zingren Property Investments Ltd | Real estate | 2017 |
| Zion Barbers Ltd | Other services | 2020 |
| Zion Care Services Limited | Administrative & support | 2020 |
| Zion City Tabernacle | Other services | 2011 |
| Zion Transport Ltd | Transport & logistics | 2025 |
| Zippu Ltd | Wholesale & retail | 2025 |
| Ziptrack Couriers Ltd | Transport & logistics | 2026 |
| ZM Law Ltd | Professional & scientific | 2023 |
| ZM Performance & Security Ltd | Wholesale & retail | 2025 |
| ZMC Elecon Limited | Manufacturing | 1972 |
| ZMK Electronic Ltd | Professional & scientific | 2018 |
| ZN Media House Ltd | Information & communication | 2025 |
| ZN Tyres and Autocentre Ltd | Wholesale & retail | 2026 |
| ZNM (BH) Restaurants Ltd | Wholesale & retail | 2021 |
| ZOE Estates Ltd | Real estate | 2021 |
| ZOE Health Solutions Limited | Administrative & support | 2024 |
| ZOE Healthcare Limited | Health & social care | 2014 |
| ZOE Lease Properties Limited | Real estate | 2025 |
| ZOE Marsh Consultancy Services Ltd | Professional & scientific | 2019 |
| Zohaib Mart Ltd | Wholesale & retail | 2025 |
| Zohan International Ltd | Wholesale & retail | 2026 |
| Zonii Leads Ltd | Information & communication | 2026 |
| ZOO on Wheels Ltd | Agriculture & fishing | 2025 |
| Zoom Group E-Commerce Ltd | Wholesale & retail | 2026 |
| Zoom Private Hire SOT Ltd | Transport & logistics | 2025 |
| Zoomi Group Ltd | Wholesale & retail | 2025 |
| Zoravar Consultancy Services (UK) Ltd | Information & communication | 2007 |
| Zoselts Ltd | Transport & logistics | 2019 |
| Zovenia Limited | Administrative & support | 2026 |
| ZRH Services Ltd | Hospitality | 2024 |
| ZSK Electrical Services Ltd | Construction | 2024 |
| Zuerst Limited | Construction | 2019 |
| Zukhruf Enterprises Limited | Wholesale & retail | 2026 |
| Zuko Investments Limited | Real estate | 2025 |
| Zulfi Logistics Ltd | Transport & logistics | 2025 |
| Zupairwur Ltd | Transport & logistics | 2021 |
| Zutamo Ltd | Wholesale & retail | 2026 |
| ZVS Healthcare Services Ltd | Health & social care | 2025 |
| Zwazo Nwar Holdings Unlimited | Administrative & support | 2020 |
| Zyb’S Construction Limited | Construction | 2020 |
| Zydrunas Kalei Construction Ltd | Construction | 2019 |
| Zylen London Ltd | Wholesale & retail | 2025 |
| ZYN (Wolverhampton) Ltd | Real estate | 2021 |
| Zyra.Cart Limited | Wholesale & retail | 2025 |
| Zyvra Hub Ltd | Wholesale & retail | 2026 |
| ZZ Smile Limited | Hospitality | 2014 |