| E Sunday (Hong Kong) Limited | Private company limited by shares | Live |
| SUNDAY INDUSTRIAL LIMITED | Private company limited by shares | Live |
| Dongguan Sunday Industrial Co., Limited | Private company limited by shares | Dissolved |
| SUNDAY (INDUSTRY) HK LIMITED | | Live |
| SUNDAY INVESTMENT LIMITED | Private company limited by shares | Live |
| SUNDAY INVESTMENTS LIMITED | Private company limited by shares | Dissolved |
| SUNDAY JEWELLERY COMPANY LIMITED | Private company limited by shares | Dissolved |
| Sunday Morning (Hong Kong) Limited | Private company limited by shares | Live |
| Sunday Network (Hong Kong) Limited | Private company limited by shares | Live |
| Sunday Land Co., Limited | Private company limited by shares | Live |
| LOVE OF SUNDAY LIMITED | Private company limited by shares | Live |
| SUNDAY PRECISION MANUFACTURING COMPANY LIMITED | Private company limited by shares | Live |
| SUNDAY MARKET LIMITED | Company limited by guarantee | Dissolved |
| SUNDAY MORNING MUSIC LIMITED | Private company limited by shares | Live |
| ORIENTAL SUNDAY LICENSEE LIMITED | Private company limited by shares | Dissolved |
| SUNDAY PRINTING COMPANY LIMITED | Private company limited by shares | Dissolved |
| ORIENTAL SUNDAY PRINTING LIMITED | Private company limited by shares | Dissolved |
| SUNDAY PROMOTION LIMITED | Private company limited by shares | Dissolved |
| SUNDAY PROPERTIES LIMITED | Private company limited by shares | Dissolved |
| SUNDAY PROPERTIES LIMITED | Private company limited by shares | Dissolved |
| SUNDAY PUNCH COMPANY LIMITED | Private company limited by shares | Dissolved |
| SUNDAY REALTY LIMITED | Private company limited by shares | Dissolved |
| SUNDAY REST RETAIL COMPANY LIMITED | Private company limited by shares | Live |
| SUNDAY REVIEW LIMITED | Private company limited by shares | Live |
| Sunday Runway Co. Limited | Private company limited by shares | Live |
| SUNDAY SERVICE LIMITED | Private company limited by shares | Dissolved |
| SUNDAY SILENCE LIMITED | Private company limited by shares | Live |
| SUNDAY TECHNOLOGY LIMITED | Private company limited by shares | Dissolved |
| SUNDAY TECHNOLOGY LIMITED | Private company limited by shares | Live |
| Sunday Technology Limited | Private company limited by shares | Live |
| Sunday Network Technology Limited | Private company limited by shares | Live |
| SUNDAY TELECOMMUNICATIONS LIMITED | Private company limited by shares | Dissolved |
| SUNDAY TRADING LIMITED | Private company limited by shares | Dissolved |
| Sunlight Sunday Trading Limited | Private company limited by shares | Live |
| I Sunday Travel Limited | Private company limited by shares | Live |
| TRUE SUNDAY LIMITED | Private company limited by shares | Dissolved |
| SUNDAY WELL LIMITED | Private company limited by shares | Live |
| WING TAI SUNDAY ENTERPRISE COMPANY LIMITED | Private company limited by shares | Dissolved |
| WORKING SUNDAY LIMITED | | Live |
| SUNDAY MARKET & WORKSHOP LIMITED | Private company limited by shares | Dissolved |
| Sundaychic Limited | Private company limited by shares | Live |
| SUNDAY.COM LIMITED | Private company limited by shares | Dissolved |
| Sunday.girly Limited | Private company limited by shares | Live |
| Sundayrose Limited | Private company limited by shares | Dissolved |
| Sunday's Distribution Limited | Private company limited by shares | Live |
| SUNDAYS FILTER CO., LIMITED | Private company limited by shares | Live |
| FLYING SUNDAYS LIMITED | Private company limited by shares | Live |
| Sunday's Grocery Limited | Private company limited by shares | Live |
| SUNDAY'S (H.K.) SPORTSWEAR COMPANY LIMITED | Private company limited by shares | Dissolved |
| Smooth Sundays Limited | Private company limited by shares | Live |
| Sunday's Spirits Limited | Private company limited by shares | Live |
| H.K. SUNDAYWAY FURNITURE INT'L GROUP LIMITED | Private company limited by shares | Dissolved |