| InWild Ecology Co., Limited | Private company limited by shares | Live |
| WORLD NATURAL MEDICINE AND ECOLOGY PROTECTION CO., LIMITED | Private company limited by shares | Dissolved |
| ECOLOGY RESOURCES CO., LIMITED | Private company limited by shares | Dissolved |
| Sankai International Green Ecology Group Co., Limited | Private company limited by shares | Live |
| SINO-INDIAN ORIGINAL ECOLOGY HERBAL MEDICINE PRODUCTION CO., LIMITED | Private company limited by shares | Live |
| Yiqi Outdoor Tourism Ecology (China) Co., Limited | Private company limited by shares | Live |
| Yubinhui Hongkong Health Ecology Group Co., Limited | Private company limited by shares | Live |
| ZHAOYUN INTERNATIONAL ECOLOGY HEALTH WELLNESS INVESTMENT MANAGEMENT CO., LIMITED | Private company limited by shares | Live |
| GLOBAL TOWN&COUNTRY ECOLOGY BUIDING AGRICULTURAL DEVELOP ASSOCIATION LIMITED | Private company limited by shares | Live |
| Marine Ecology & Fisheries Enhancement Funds Trustee Limited | Private company limited by shares | Live |
| GREEN ECOLOGY LIMITED | Private company limited by shares | Dissolved |
| Green Ecology Service Limited | Private company limited by shares | Live |
| Digital Ecology International Holdings Group Co., Limited | Private company limited by shares | Live |
| HK GRASS CORAL STROCK GROUP ECOLOGY FOODSTUFF LIMITED | Private company limited by shares | Live |
| HK NEIMENG GREEN GRAIN ECOLOGY TECH INV. GROUP LIMITED | Private company limited by shares | Dissolved |
| GUILIN LAKES OF HEAVEN INTERNATIONAL ECOLOGY RESORTS GROUP LIMITED | Private company limited by shares | Live |
| China Gtalk Ecology (HongKong) Technology Group Limited | | Live |
| Asia International Intelligent Ecology Kangyang Industry Group Limited | Private company limited by shares | Live |
| CHINA HI-TECH ENABLING ECOLOGY GREEN AGRICULTURE INTERNATIONAL INVESTMENT GROUP LIMITED | | Live |
| FINLAND JIABEIDE INT'L ECOLOGY FERTILIZER GROUP LIMITED | Private company limited by shares | Dissolved |
| CHINA YZT ECOLOGY VISUAL WISDOM TRAFFIC INVESTMENT MANAGE GROUP LIMITED | Private company limited by shares | Live |
| CHINA MODERN ECOLOGY AGRICULTURAL INVESTMENT GROUP LIMITED | Private company limited by shares | Live |
| SINKIANG FARM A GROUP ECOLOGY AGRICULTURAL DEVELOP LIMITED | Private company limited by shares | Live |
| HONGKONG SHENLIN LVZHOU YIFANFENGSHUN ORIGINAL ECOLOGY GROUP LIMITED | Private company limited by shares | Live |
| Zenglin Hanley HK Ecology Investment Limited | Private company limited by shares | Live |
| Health Ecology Limited | Private company limited by shares | Live |
| ERDOS ECOLOGY WOOL (HK) INT'L FINERY LIMITED | Private company limited by shares | Dissolved |
| ECOLOGY CAPITAL HOLDING LIMITED | Private company limited by shares | Dissolved |
| Happy Ecology Homeland Limited | | Live |
| CHANG JIANG ECOLOGY INNOVATIVE HUA KANG CHENG INDUSTRY GROUP LIMITED | Private company limited by shares | Live |
| LEARNING ECOLOGY LIMITED | Private company limited by shares | Dissolved |
| CHINA ORIGINAL ECOLOGY & ORGANIC FOOD CO., LIMITED | Private company limited by shares | Live |
| CHINA JINSUI ECOLOGY ORGANIC AGRICULTURE GROUP CO., LIMITED | Private company limited by shares | Live |
| Orient Landscape & Ecology Limited | Private company limited by shares | Live |
| PREPARATORY PLAN OF EARTH ECOLOGY AND HUMAN CIVILIZATION LIMITED | Private company limited by shares | Dissolved |
| AMERICA FLY SHORE ECOLOGY PROJECT INTERNATIONAL ORGANIZATION HOLDING LIMITED | Private company limited by shares | Live |
| LIYOU ECOLOGY SYSTEMS (ASIA) COMPANY LIMITED | Private company limited by shares | Dissolved |
| CHANGAN ECOLOGY TECHNOLOGY SERVICE LIMITED | Private company limited by shares | Live |
| Changjiang Ecology Technology Limited | Private company limited by shares | Live |
| ECOLOGY RESOURCES TECHNOLOGY LIMITED | Private company limited by shares | Dissolved |
| CHINESE CULTURE TOURSIM INTERNATIONAL ECOLOGY INVESTMENT GROUP LIMITED | Private company limited by shares | Live |
| Zerowatt Ecology Limited | Private company limited by shares | Live |
| HK HUSHI ZHENPIN MICRO ECOLOGY BIOLOGICAL TECHNOLOGY LIMITED | Private company limited by shares | Live |
| Zhen.Tongyan Internet Ecology Medical Beauty Health Group Limited | Private company limited by shares | Live |
| Ecoloop Energy Limited | Private company limited by shares | Live |
| EcoLoop Group Limited | Private company limited by shares | Live |
| e-color Limited | Private company limited by shares | Live |
| Ecolor Web Limited | Private company limited by shares | Live |
| E-COLORPRINT LIMITED | Private company limited by shares | Live |
| ECOLOTECH (HK) LIMITED | Private company limited by shares | Dissolved |
| E-COLOUR PRINTING LIMITED | Private company limited by shares | Live |
| EcoLumina Technologies Limited | Private company limited by shares | Dissolved |
| Ecolution Engineering Company Limited | Private company limited by shares | Live |
| Mayan Ecolution (HK) Co., Limited | Private company limited by shares | Live |
| Ecolutions Limited | Private company limited by shares | Dissolved |
| ECOLUTIONS NEW ENERGY INVESTMENT CO., LIMITED | Private company limited by shares | Live |
| ECOLUTIONS NEW ENERGY INVESTMENT (ASIA) LIMITED | Private company limited by shares | Live |
| ECOLUX COMPANY LIMITED | Private company limited by shares | Live |
| ECOLUX ALLIANCE LIMITED | Private company limited by shares | Live |
| ECOLUX TRADING CO., LIMITED | Private company limited by shares | Live |
| ECOLUX LIGHTING (HK) LIMITED | Private company limited by shares | Live |
| Hongkong Ecolux Limited | Private company limited by shares | Live |
| Ecolux Innovation Limited | Private company limited by shares | Live |
| Eco-Lux Lighting System Limited | Private company limited by shares | Dissolved |
| ECOLUXE LIMITED | Private company limited by shares | Live |
| EcoLuxe (Hong Kong) Co., Limited | | Live |
| Ecolyzer Limited | Private company limited by shares | Live |
| ECOM LIMITED | Private company limited by shares | Dissolved |
| GDC E-COM HK LIMITED | Private company limited by shares | Dissolved |
| HK ECOM LIMITED | Private company limited by shares | Live |
| 1 ecom Limited | Private company limited by shares | Live |
| ECOM LIMITED | Private company limited by shares | Live |
| YF ECOM LIMITED | Private company limited by shares | Live |
| Ds ecom Limited | Private company limited by shares | Live |
| Ecom Co Limited | Private company limited by shares | Live |
| San ecom Limited | Private company limited by shares | Live |
| LAR ECOM LIMITED | Private company limited by shares | Live |
| ECOM LC COMPANY LIMITED | | Live |
| CDM ECOM LIMITED | | Live |
| FG ECOM LIMITED | | Live |
| JZ ECOM LIMITED | | Live |
| KLK Ecom Limited | | Live |
| RL7 ECOM LIMITED | | Live |
| FS eCom Limited | | Live |
| ECOM HK LIMITED | | Live |
| ECOM DOM LIMITED | | Live |
| AKC ECOM LIMITED | | Live |
| LA Ecom Limited | | Live |
| ECOM 10 LIMITED | | Live |
| LH ECOM LIMITED | | Live |
| TTM Ecom Limited | | Live |
| GN Ecom Limited | | Live |
| Ecom Bay Limited | | Live |
| T2 ECOM Limited | | Live |
| VB Ecom Limited | | Live |
| ECOM PRO COMPANY LIMITED | | Live |
| ECOM 333 LIMITED | | Live |
| LGB ECOM COMPANY LIMITED | | Live |
| JW Ecom HK Limited | | Live |
| MCP ECOM Limited | | Live |