| Xiaocong Information Technology Co. Limited | Private company limited by shares | Live |
| Xiaohuajie Information & Technology (HongKong) Company Limited | Private company limited by shares | Live |
| Xinchang Information Technology Co., Limited | Private company limited by shares | Live |
| HK XINGCHEN INFORMATION TECHNOLOGY LIMITED | Private company limited by shares | Live |
| Xinlong Information Technology Co., Limited | Private company limited by shares | Live |
| Xinmiao Information Technology Co., Limited | | Live |
| Xinmiao Interactive Information Technology Co., Limited | Private company limited by shares | Live |
| HK XINPIN INFORMATION TECHNOLOGY LIMITED | Private company limited by shares | Live |
| XINYI INFORMATION TECHNOLOGY (HONGKONG) LIMITED | Private company limited by shares | Live |
| XISHI INFORMATION TECHNOLOGY SHARE LIMITED | Private company limited by shares | Live |
| Xiudeliya technology information Limited | Private company limited by shares | Live |
| YAACTA TECHNOLOGY INFORMATION LIMITED | | Live |
| Yangyang Information Technology Limited | | Live |
| YANNI INFORMATION TECHNOLOGY LIMITED | Private company limited by shares | Live |
| YCloud Information Technology (HK) Limited | Private company limited by shares | Live |
| Well Ying Information Technology Limited | Private company limited by shares | Dissolved |
| Yingbao Information Technology LIMITED | Private company limited by shares | Live |
| YINGJIE INFORMATION TECHNOLOGY LIMITED | Private company limited by shares | Live |
| Yojet Information Technology Co., Limited | | Live |
| YOKOHAMA INFORMATION TECHNOLOGY COMPANY LIMITED | Private company limited by shares | Dissolved |
| YONG INFORMATION TECHNOLOGY LIMITED | Private company limited by shares | Live |
| Yong Foo Information Technology Limited | Private company limited by shares | Live |
| Yongsheng Information Technology Co., Limited | | Live |
| Yongxing Information Technology Co., Limited | | Live |
| YOUDAO INFORMATION TECHNOLOGY CO., LIMITED | Private company limited by shares | Live |
| Youhualin Information Technology Limited | Private company limited by shares | Live Commenced dormancy on 12-Jun-2018 |
| Youle Information & Technology (HK) Limited | Private company limited by shares | Live |
| Youto Information Technology Company Limited | | Live |
| YTANG INFORMATION TECHNOLOGY COMPANY LIMITED | Private company limited by shares | Live |
| H.K YUANXU INFORMATION TECHNOLOGY LIMITED | Private company limited by shares | Dissolved |
| China Yunchang Information Technology Co., Limited | Private company limited by shares | Live |
| Yunfeng Information Technology Co., Limited | | Live |
| YunSu Information Technology (HK) Limited | | Live |
| YUTILE INFORMATION TECHNOLOGY CO., LIMITED | Private company limited by shares | Dissolved |
| Yuzhi Information Technology Hong Kong Limited | Private company limited by shares | Live |
| Zenith Information Technology Limited | | Live |
| HK Zhangle Information Technology Co., Limited | Private company limited by shares | Live |
| HK ZHENGQING INFORMATION TECHNOLOGY LIMITED | Private company limited by shares | Live |
| ZhenShi Information Technology (HK) Co., Limited | | Live |
| ZHFD INFORMATION TECHNOLOGY HK LIMITED | Private company limited by shares | Dissolved |
| Zhihua Tongrui Information Technology Limited | Private company limited by shares | Live |
| HK ZHISHI WULIANWANG INFORMATION TECHNOLOGY LIMITED | Private company limited by shares | Live |
| HK ZHONGAO INFORMATION TECHNOLOGY LIMITED | | Live |
| H.K ZHONGYU INFORMATION TECHNOLOGY LIMITED | Private company limited by shares | Dissolved |
| ZhongZhi Information Technology Limited | Private company limited by shares | Live |
| Zitong Information Technology Limited | Private company limited by shares | Live |
| Zoran Information Technology Co., Limited | Private company limited by shares | Live |
| ZTONE INFORMATION TECHNOLOGY LIMITED | Private company limited by shares | Live |
| TINY INFORMATION TECHONOLOGY LIMITED | Private company limited by shares | Live |
| VISIONET INFORMATION TECHONOLOGY ASIA LIMITED | Private company limited by shares | Dissolved |
| TECHSON INFORMATION TECHNOLOGY LIMITED | Private company limited by shares | Live |
| TECHVISION INFORMATION TECHNOLOGY (HK) LIMITED | Private company limited by shares | Dissolved |
| INFORMATION TELECOMMUNICATION COMPANY LIMITED | Private company limited by shares | Dissolved |
| PACIFIC TELECOMMUNICATIONS & INFORMATION LIMITED | Private company limited by shares | Dissolved |
| PACIFIC TELECOMMUNICATIONS & INFORMATION LIMITED | Private company limited by shares | Dissolved |
| ZIGUI TELEVISION (CHINA) NETWORK INFORMATION COMPANY LIMITED | Private company limited by shares | Live Commenced dormancy on 19-May-2016 |
| TELEWAY INFORMATION TECHNOLOGY (HONGKONG) CO., LIMITED | Private company limited by shares | Live |
| TENFOLD INFORMATION TECHNOLOGY (HK) LIMITED | Private company limited by shares | Live |
| TENGSHENG INFORMATION TECHNOLOGY LIMITED | Private company limited by shares | Live |
| THAKRAL INFORMATION TECHNOLOGY GROUP LIMITED | Private company limited by shares | Dissolved |
| Thinkology Information Technology Limited | Private company limited by shares | Live |
| TIANCAI INFORMATION TECHNOLOGY CO. LIMITED | Private company limited by shares | Live |
| TIANCHANG INFORMATION TECHNOLOGY LIMITED | Private company limited by shares | Live |
| TIANDAO INFORMATION TECHNOLOGY LIMITED | Private company limited by shares | Live |
| Tianhong Information Technology LIMITED | | Live |
| Tiller Commercial Information (Hong Kong) Limited | Private company limited by shares | Live |
| TIME INFORMATION COMPANY LIMITED | Private company limited by shares | Dissolved |
| TIMES INFORMATION LIMITED | Private company limited by shares | Live |
| TOKNAV Information Technology Co., Limited | | Live |
| Tolinx Information Technology Limited | Private company limited by shares | Live |
| Tonboo Information Limited | Private company limited by shares | Live |
| TONGDOW BLOCK CHAIN INFORMATION TECHNOLOGY COMPANY LIMITED | Private company limited by shares | Live |
| Tongyi Information Limited | | Live |
| TOPFLY INFORMATION CONSULTANT LIMITED | Private company limited by shares | Live |
| GUANGZHOU TOPSHINE INFORMATION TECHNIC CO., LIMITED | Private company limited by shares | Live |
| Topuco Information Technology Co., Limited | | Live |
| TOPWARE INFORMATION CO. LIMITED | Private company limited by shares | Dissolved |
| TOTAL INFORMATION LIMITED | Private company limited by shares | Live |
| PARADISE INFORMATION TOUR (H.K.) CO. LIMITED | Private company limited by shares | Dissolved |
| EASY TRADE-NET INFORMATION RESOURCES CO. LIMITED | Private company limited by shares | Dissolved |
| LYA Information Trading Limited | | Live |
| INFORMATION MORNING TRADING CO., LIMITED | Private company limited by shares | Live |
| DATASUN TRADING & INFORMATION CO., LIMITED | Private company limited by shares | Dissolved |
| FEIDA INFORMATION TRADING (HK) LIMITED | Private company limited by shares | Live |
| Good Luck Information Technology Trading Limited | | Live |
| KA CHA INFORMATION TECHNOLOGY TRADING LIMITED | Private company limited by shares | Live |
| Yitu Information Technology Trading Co., Limited | | Live |
| MAX ZOOM INFORMATION TRADING SERVICE CO. LIMITED | Private company limited by shares | Live |
| Human Resources Vocational Training Information Management Center Co., Limited | | Live |
| The Youth Information Technology Training Project (Hong Kong) Limited | | Live |
| BY TRANS INFORMATION TECHNOLOGY LIMITED | Private company limited by shares | Live |
| CHINA LARGE TRANSACTION INFORMATION SERVICE CO., LIMITED | Private company limited by shares | Live |
| TRANSN INFORMATION TECHNOLOGY LIMITED | Private company limited by shares | Live |
| DAN HE TRAVEL INFORMATION LIMITED | Private company limited by shares | Live |
| CHINA AIR TRAVEL INFORMATION CO. LIMITED | Private company limited by shares | Live |
| ONE STOP GLOBAL TRAVEL INFORMATION CENTRE LIMITED | Private company limited by shares | Dissolved |
| Queen's Road Travel Information Limited | Private company limited by shares | Live |
| VOLVO TRAVELLING INFORMATION LIMITED | Private company limited by shares | Live |
| TREASURE INFORMATION TECHNOLOGY CO., LIMITED | Private company limited by shares | Dissolved |
| Trenging Information Technology HK Limited | Private company limited by shares | Live |