| Hopang Industrial Co., Ltd. | Extraterritorial | 2019 |
| Hope International Trading Ltd | Wholesale & retail | 2024 |
| Hopechem International Limited | Extraterritorial | 2016 |
| Hopeful Intl Co., Ltd | Manufacturing | 2025 |
| Horizon Global Business Ltd | Extraterritorial | 2016 |
| Horizon Import & Export Co., Ltd | Extraterritorial | 2017 |
| Horizon Wealth Asset Management Co., Ltd. | Extraterritorial | 2023 |
| Horizontal Union Industry Co., Ltd | Wholesale & retail | 2024 |
| Horn Consulting Ltd | Construction | 2025 |
| Horsburgh Services Limited | Professional & scientific | 2025 |
| Hosan International Limited | Extraterritorial | 2009 |
| Hosdo UK Trade Co., Ltd | Extraterritorial | 2019 |
| Hosem Auto Parts Trade Co., Ltd | Manufacturing | 2024 |
| Hosepost Limited | Households | 2000 |
| Hospisolution Limited | Wholesale & retail | 2021 |
| Hoswell International Trade Co., Ltd | Wholesale & retail | 2023 |
| Hot Pomegranate Technology Limited | Information & communication | 2021 |
| Hotdesc Ltd | Information & communication | 2018 |
| Hotshots Tennis Limited | Arts & recreation | 2013 |
| Hougun Consulting Limited | Professional & scientific | 2020 |
| House of Insurtech Limited | Information & communication | 2018 |
| House of Sunny Properties Ltd | Real estate | 2020 |
| Howarth Family Rentals Limited | Real estate | 2022 |
| Hoyuki Group Co., Limited | Wholesale & retail | 2023 |
| HP Consultancy London Limited | Professional & scientific | 2022 |
| HQ Industrial Company Limited | Extraterritorial | 2019 |
| HQD Vape Supplier. Co. Ltd | Wholesale & retail | 2021 |
| Hqpi AI Technology Co., Ltd | Information & communication | 2026 |
| HR Marine Supply Co., Ltd | Manufacturing | 2023 |
| HR Trading Import and Export Co., Limited | Manufacturing | 2023 |
| Hrkl Property Limited | Professional & scientific | 2024 |
| Hrnmg Ltd | Administrative & support | 2021 |
| Hrproconsult Limited | Administrative & support | 2024 |
| Hruitong Marine Services Co., Ltd | Extraterritorial | 2023 |
| Hsbr Decorators Ltd | Construction | 2020 |
| HT Elite Industry Co., Ltd | Wholesale & retail | 2018 |
| HT Financial Management Ltd | Information & communication | 2025 |
| HT Wire Ltd. | Wholesale & retail | 2022 |
| HTA Light Player Limited | Extraterritorial | 2015 |
| Htac BUS Climate Control Co., Ltd | Extraterritorial | 2013 |
| HUA Chang IMP and EXP Ltd | Extraterritorial | 2015 |
| HUA Ling Technology Group Co., Ltd | Extraterritorial | 2015 |
| HUA TAI International Trading PTE Ltd | Extraterritorial | 2013 |
| HUA YAN Shipping Service Co., Ltd | Wholesale & retail | 2022 |
| HUA YI Fashion Limited | Wholesale & retail | 2016 |
| Hua.Yi Ltd | Wholesale & retail | 2021 |
| Huafang Group Woolen Spinning Weaving & Dyeing Co., Ltd | Manufacturing | 2009 |
| Huafei Investment Development Limited | Extraterritorial | 2011 |
| Huahong International Co., Ltd | Extraterritorial | 2013 |
| Huajin Sist Logistics Co., Ltd | Transport & logistics | 2022 |
| Huaming Electronic Equipment Co., Ltd | Extraterritorial | 2016 |
| Huana Motors International Limited | Wholesale & retail | 2023 |
| Huanchain Electric Co., Ltd | Extraterritorial | 2017 |
| Huang Anthracene Co Ltd | Extraterritorial | 2023 |
| Huang Yunpeng Co., Ltd | Manufacturing | 2022 |
| Huarun Industry Group Ltd | Manufacturing | 2021 |
| Huash Trade Ltd | Wholesale & retail | 2024 |
| Huashi Intelligence Limited | Information & communication | 2026 |
| Huating Yunqi International Limited | Wholesale & retail | 2023 |
| Huayi Investment Group Limited | Financial services | 2022 |
| Huayi Trade Ltd | Wholesale & retail | 2024 |
| Huaying Baoye Ltd | Extraterritorial | 2021 |
| Huayu Industry and Trade Co., Ltd | Extraterritorial | 2020 |
| Huayu Investments Limited | Wholesale & retail | 2024 |
| Hub Houzz Ltd | Construction | 2025 |
| Hubei Jiangnan Dongfeng Special Automobile Co., Ltd | Extraterritorial | 2017 |
| Hubei VIT Sci&Tec Co., Ltd | Extraterritorial | 2019 |
| Hudsun Industry Co., Ltd | Manufacturing | 2013 |
| Huge Loong International Limited | Professional & scientific | 2017 |
| Hugging Auto Limited | Manufacturing | 2025 |
| Hugo Fluid Industrial Limited | Wholesale & retail | 2024 |
| Huihua International Trading Co., Ltd | Wholesale & retail | 2017 |
| Huihuan Motor Vehicle Parts&Accessories Co., Ltd | Extraterritorial | 2019 |
| Huiman Trading Co., Ltd | Wholesale & retail | 2023 |
| Huirui Wire Mesh Co., Limited | Extraterritorial | 2020 |
| Huirun Industrial Co., Ltd | Extraterritorial | 2023 |
| Humaskan Ltd | Manufacturing | 2023 |
| Humphry.Davy Ltd | Manufacturing | 2014 |
| Hunan Gofar Fine Chemical Industry Tech. Co., Ltd | Manufacturing | 2020 |
| Hunan Haili Chemical Industry Co., Ltd. | Wholesale & retail | 2025 |
| Hunkii E-Commerce Co., Ltd. | Administrative & support | 2020 |
| Hunter Co., Ltd | Wholesale & retail | 2020 |
| Husdow Co., Ltd | Extraterritorial | 2016 |
| Hush Aesthetics Ltd | Health & social care | 2010 |
| Husky Management Limited | Construction | 2021 |
| HUT Projects Ltd | Construction | 2014 |
| Hutton Realty Group Ltd | Real estate | 2023 |
| Huzhou Dongyu Electro Mechanical Co., Ltd | Administrative & support | 2018 |
| HVT Group Co., Ltd. | Manufacturing | 2013 |
| HW Import and Export Co., Limited | Wholesale & retail | 2023 |
| HW Industrial Co., Ltd | Extraterritorial | 2014 |
| Hwamda Machinery Co., Ltd | Manufacturing | 2024 |
| Hwamda Machinery Manufacturing Company Limited | Manufacturing | 2025 |
| Hwishesn Hong Kong Co., Ltd | Wholesale & retail | 2017 |
| HY IMP & EXP Co., Ltd | Extraterritorial | 2018 |
| HY260987 Ltd | Professional & scientific | 2018 |
| Hyacinth Wings Ltd | Information & communication | 2024 |
| Hyde International Agricultural Technology Co., Ltd. | Agriculture & fishing | 2026 |
| Hyde-Marine Offshore Equipment Co., Ltd | Manufacturing | 2023 |
| Hydrorelax Ltd. | Extraterritorial | 2016 |