| Diyixian.com Limited | - Tung Wah Group of Hospitals
| 2016-2024 |  |
| DK Media Group Limited | - HKCT Institute of Higher Education
| 2017-2024 | |
| DKSH Hong Kong Limited | - Christian Family Service Centre
- Feeding Hong Kong Limited
| 2013-2024 |  |
| DNT FPV Technology Company Limited | - The Hong Kong Federation of Youth Groups
| 2018-2024 | |
| Dolphin BB Education Limited | - Tsung Tsin Mission of Hong Kong Social Service, The
| 2023-2024 |  |
| Dong Rong Electronics Company Limited | - Sheng Kung Hui St Christopher's Home Limited
| 2013-2024 | |
| DoRich Andragogy Limited | | 2023-2024 | |
| Dorsett Hospitality International Limited | - Hong Kong Girl Guides Association
| 2011-2024 | |
| Dorsett Kwun Tong, Hong Kong | - Young Men's Christian Association of Hong Kong
- St James' Settlement
| 2013-2024 | |
| Dorsett Mongkok, Hong Kong | | 2013-2024 | |
| Dorsett Tsuen Wan, Hong Kong | - Yan Chai Hospital Social Services Department
| 2016-2024 | |
| Dorsett Wanchai, Hong Kong | | 2011-2024 | |
| DORSEY & WHITNEY | - The French Chamber Foundation Limit
- Peace and Development Foundati
| 2015-2024 | |
| DOS Dental Limited | - Yang Memorial Methodist Social Service
| 2019-2024 | |
| Doterra Hong Kong Limited | - Hong Kong Rehabilitation Power
| 2023-2024 | |
| Dotod Limited | - Junior Chamber International Apex (Hong Kong) Limited
| 2022-2024 | |
| Double O | - The Hong Kong Federation of Youth Groups
| 2016-2024 | |
| Douglas Business School | - Hong Kong Animal Welfare Centre Limited
| 2014-2024 | |
| DP99 Concept | - Yang Memorial Methodist Social Service
| 2016-2024 | |
| Dr I-Kids Education Centre | - Tsung Tsin Mission of Hong Kong Social Service, The
| 2009-2024 |  |
| Dr I-Kids Online | - Tsung Tsin Mission of Hong Kong Social Service, The
| 2020-2024 | |
| Dr PAIN (Central) Limited | | 2023-2024 | |
| Dr. Affandy Hariman | - The Hong Kong Society for the Blind
| 2021-2024 | |
| Dr. Kong Footcare Limited | | 2005-2024 | |
| Dr. Lam Suk Yee Louisa | - Senior Citizen Home Safety Association
| 2007-2024 | |
| Dr. Signature International Group Limited | - Hong Kong Elderly Emergency Services Fund Limited
| 2022-2024 | |
| Dr. Wash Dish Cleaning & Sanitizing Solutions Limited | - Yang Memorial Methodist Social Service
| 2016-2024 | |
| Draco Human Resources Management Limited | - Society of Rehabilitation And Crime Prevention, Hong Kong, The
| 2017-2024 | |
| Dragages Hong Kong Limited | - Hong Kong Sheng Kung Hui Welfare Council Limited
| 2012-2024 | |
| Dragon Mind Development Limited | - Christian Family Service Centre
| 2016-2024 | |
| Dragon Mind Management Limited | - Christian Family Service Centre
| 2020-2024 | |
| Dragon Textile (HK) Company Limited | - Society of Rehabilitation And Crime Prevention, Hong Kong, The
| 2021-2024 | |
| DRAGON WEALTH ENTERPRISES LIMITED | - Christian Family Service Centre
| 2023-2024 | |
| Dream Impact HK Limited | - Hong Kong Playground Association
| 2018-2024 | |
| Dream Team F&B Concepts | - Mental Health Association of Hong Kong, The
| 2022-2024 | |
| DSG Energy Limited | - The Hong Kong Society for the Blind
- House Of Joy & Mercy Company Limited
| 2018-2024 | |
| Dunwell Enviro-Tech (Holdings) Limited | | 2022-2024 | |
| Dusservice Hong Kong Limited | - Christian Family Service Centre
| 2018-2024 | |
| Dynamic Duo Co. Limited | - Make-A-Wish Foundation of Hong Kong Limited
| 2020-2024 | |
| Dynamic Power (Hong Kong) Limited | - The Boys' Brigade, Hong Kong
| 2011-2024 | |
| Dynamics Architect Limited | - Professional & Social Services Association Limited
| 2021-2024 | |
| Dynasty Financial Group Limited | - Hong Kong Sheng Kung Hui Welfare Council Limited
| 2011-2024 | |
| DynaSys Solutions Limited | - Green Living Education Foundation Limited
| 2019-2024 | |
| E & I Beauty | | 2023-2024 | |
| E I L Company Limited | - Urban Peacemaker Evangelistic Fellowship Limited, The
| 2015-2024 | |
| e Lighting Group Limited | - Baptist Oi Kwan Social Service
| 2014-2024 | |
| E TAG LIMITED | - The Hong Kong Federation of Youth Groups
| 2013-2024 | |
| E&E Vision Enhancement Centre | - Youth for Christ (HK) Limited
| 2008-2024 | |
| e-banner Limited | - Society for Community Organization
| 2015-2024 | |
| E-Go Mobility Limited | - Pneumoconiosis Mutual Aid Association
| 2020-2024 | |
| E-Link Design & Communications Limited | - HKCT Institute of Higher Education
| 2013-2024 | |
| E-Smart Learning Centre Limited | - Post Crisis Counseling Network Limited
| 2014-2024 | |
| E. Lite Property Management Limited | - Tung Wah Group of Hospitals
| 2019-2024 | |
| E.C. Fix Technology Limited | - HKCT Institute of Higher Education
| 2009-2024 | |
| E.P.S.A. Corporation Ltd | - Hong Kong Association for Cleft Lip and Palate
| 2007-2024 | |
| Eagle Asset Management (CP) Limited | | 2011-2024 | |
| Eagle Property Management (CP) Ltd. | | 2008-2024 | |
| Ear, Nose & Throat Centre of Hong Kong Limited | | 2010-2024 | |
| Early Light Industrial Company Limited | - HKCT Institute of Higher Education
| 2020-2024 | |
| Earnward Warehouse LTD | - HKCT Institute of Higher Education
| 2010-2024 | |
| Eastop Computer Consultants Limited | - The Hong Kong Federation of Youth Groups
| 2022-2024 | |
| Easy Living Consultant Limited | - Christian Family Service Centre
| 2016-2024 | |
| Easy Mobile Logistics Hong Kong Limited | - Bo Charity Foundation Limited
| 2023-2024 | |
| Easy Pack and Logistics Limited | - Baptist Oi Kwan Social Service
| 2020-2024 | |
| Eaton HK | - Bo Charity Foundation Limited
- Child Development Initiative Alliance Co Limited
| 2005-2024 | |
| EC Group Online Limited | | 2018-2024 | |
| Ec InfoTech Limited | - Haven of Hope Christian Service
| 2023-2024 | |
| EC Pharmacy Company Limited | | 2020-2024 | |
| Eccevino (HK) Limited | - Hong Kong Lutheran Social Service, Lutheran Church - Hong Kong Synod
| 2010-2024 | |
| Echouse Technology Company Limited | - Hong Kong Children and Youth Services
| 2020-2024 | |
| Eclectic System Limited | | 2021-2024 | |
| Eco Ring Hong Kong Limited | | 2023-2024 | |
| Eco-Education and Resources Centre Limited | Projecterrae Limited | 2016-2024 | |
| Eco-Green Group Limited | | 2020-2024 | |
| Eco-Greenergy | | 2021-2024 | |
| Ecolab Limited | - Ronald McDonald House Charities Hong Kong Limited
| 2013-2024 | |
| EcoSage Limited | - The Hong Kong Federation of Youth Groups
| 2007-2024 | |
| Edge Media Limited | - Tsung Tsin Mission of Hong Kong Social Service, The
| 2013-2024 | |
| EDICO Financial Press Services Limited | | 2011-2024 | |
| Educational Publishing House, Limited | - Christian Family Service Centre
- Evangelical Lutheran Church Social Service - Hong Kong
| 2012-2024 | |
| EduSmart Company Limited | - Christian Family Service Centre
- Evangelical Lutheran Church Social Service - Hong Kong
| 2015-2024 | |
| Edvance Technology (Hong Kong) Limited | - World Wide Fund for Nature Hong Kong
| 2016-2024 | |
| Edwin Eddie Tommy Advertising Limited | - HKCT Institute of Higher Education
| 2009-2024 | |
| Efatar Environmental Protection Equipment Limited | - Hong Kong Young Women's Christian Association
| 2019-2024 | |
| EFT Payments (Asia) Limited | | 2019-2024 | |
| EFT Solutions Limited | | 2019-2024 | |
| Eggshell Group Limited | | 2023-2024 | |
| Ego Finance Limited | - International Boundless Dreams Come True Foundation Limited
- Agency for Volunteer Service
| 2010-2024 | |
| Eidealink Limited | - The Hong Kong Federation of Youth Groups
| 2006-2024 | |
| EK Immigration Consulting Limited | - The Community Chest of Hong Kong
| 2011-2024 | |
| Electronic Theatre Controls Asia Limited | - New Life Psychiatric Rehabilitation Association
| 2014-2024 | |
| Electronics 2000 Plus Company Limited | - Hong Kong Lutheran Social Service, Lutheran Church - Hong Kong Synod
| 2017-2024 | |
| Elegance Jewellery International Limited | - Evangelical Free Church of China - Evangel Children's Home
| 2017-2024 | |
| Eli Lilly Asia, Inc | - St James' Settlement
- The Hong Kong Federation of Youth Groups
- Cancer Patient Alliance
| 2006-2024 | |
| Elite Partners CPA Limited | - Sheng Kung Hui St Christopher's Home Limited
| 2012-2024 | |
| Elite Pro-Management Limited | - Society of Rehabilitation And Crime Prevention, Hong Kong, The
| 2016-2024 | |
| Elite Star Property Agency Co. | - Hong Kong Children and Youth Services
| 2009-2024 | |
| Embercare Medical Group Limited | - Yan Chai Hospital Social Services Department
| 2020-2024 | |
| Emco Novus International Limited | | 2017-2024 | |
| EMEI CAPITAL LIMITED | - Ocean Park Conservation Foundation, Hong Kong
| 2023-2024 | |
