| Trinity HEM Limited | Private company limited by shares | Live Commenced dormancy on 10-Sep-2009 |
| TRINITY CPA LIMITED | Private company limited by shares | Live |
| TOP TRINITY LIMITED | Private company limited by shares | Live |
| JOY TRINITY LIMITED | Private company limited by shares | Live |
| TRINITY KID COMPANY LIMITED | Private company limited by shares | Live |
| Trinity Pet Limited | Private company limited by shares | Live |
| Trinity AP Limited | Private company limited by shares | Live |
| Trinity 12 Limited | Private company limited by shares | Live |
| PSM Trinity Limited | Private company limited by shares | Live |
| Trinity Pro Limited | Private company limited by shares | Live |
| TRINITY ON LIMITED | Private company limited by shares | Live |
| Trinity JC Limited | Private company limited by shares | Live |
| TRINITY WAY LIMITED | Private company limited by shares | Live |
| UNI TRINITY LIMITED | Private company limited by shares | Live |
| GPC TRINITY LIMITED | Private company limited by shares | Live |
| TRINITY WA LIMITED | Private company limited by shares | Live |
| HM Trinity Company Limited | Private company limited by shares | Live |
| JET TRINITY LIMITED | Private company limited by shares | Live |
| WIN TRINITY LIMITED | Private company limited by shares | Live |
| MCW TRINITY LIMITED | Private company limited by shares | Live |
| MY Trinity Limited | Private company limited by shares | Live |
| Trinity MGT Limited | Private company limited by shares | Live |
| KEY TRINITY LIMITED | | Live |
| TRINITY MED LIMITED | | Live |
| Y Trinity Limited | | Live |
| TRINITY ACCOUNTANCY LIMITED | Private company limited by shares | Dissolved |
| ACHIEVE TRINITY LIMITED | Private company limited by shares | Live |
| Trinity Aesthetic Limited | | Live |
| ASIA TRINITY LIMITED | Private company limited by shares | Dissolved |
| ASIA TRINITY LIMITED | Private company limited by shares | Live |
| ASIA TRINITY ENTERPRISES LIMITED | Private company limited by shares | Live |
| ASIA TRINITY INVESTMENTS LIMITED | Private company limited by shares | Live |
| TRINITY AUTOMATION COMPANY LIMITED | Private company limited by shares | Live |
| BEST TRINITY LIMITED | Private company limited by shares | Live |
| BEST TRINITY INVESTMENTS LIMITED | Private company limited by shares | Dissolved |
| BEST TRINITY INVESTMENTS LIMITED | Private company limited by shares | Live |
| BUSINESS TRINITY LIMITED | Private company limited by shares | Dissolved |
| TRINITY CAPITAL LIMITED | Private company limited by shares | Dissolved |
| CAPITAL TRINITY LIMITED | Private company limited by shares | Dissolved |
| TRINITY CAPITAL LIMITED | Private company limited by shares | Dissolved |
| Trinity Capital Limited | Private company limited by shares | Live |
| Trinity Aim Capital Limited | Private company limited by shares | Live |
| TRINITY CARE LIMITED | Private company limited by shares | Dissolved |
| CENTURY TRINITY LIMITED | Private company limited by shares | Dissolved |
| TRINITY CENTURY LIMITED | Private company limited by shares | Dissolved |
| CENTURY TRINITY LIMITED | Private company limited by shares | Live |
| TRINITY CHOICE LIMITED | Private company limited by shares | Live |
| TRINITY CLASSIC LIMITED | Private company limited by shares | Dissolved |
| TRINITY CONCEPTS PTE LIMITED | Private company limited by shares | Live |
| CONCORD TRINITY LIMITED | Private company limited by shares | Dissolved |
| TRINITY CONCORD LIMITED | Private company limited by shares | Live |
| Trinity Creatives Company Limited | | Live |
| TRINITY DRAGON LIMITED | Private company limited by shares | Dissolved |
| TRINITY DRAGON LIMITED | Private company limited by shares | Dissolved |
| DRAGON TRINITY LIMITED | Private company limited by shares | Live |
| EASTERN TRINITY LIMITED | Private company limited by shares | Live |
| EASY TRINITY LIMITED | Private company limited by shares | Dissolved |
| TRINITY ENTERPRISE LIMITED | Private company limited by shares | Live |
| TRINITY ENTERPRISES LIMITED | Private company limited by shares | Live Commenced dormancy on 22-Dec-2015 |
| NEW TRINITY ENTERPRISES LIMITED | Private company limited by shares | Dissolved |
| SKY TRINITY ENTERPRISES LIMITED | Private company limited by shares | Live |
| Trinity Entertainment Limited | Private company limited by shares | Live |
| FAIR TRINITY LIMITED | Private company limited by shares | Live |
| TRINITY FASHIONS LIMITED | Private company limited by shares | Dissolved |
| Trinity Fashions Limited | Private company limited by shares | Live |
| TRINITY FITNESS LIMITED | | Live |
| FOREIGN TRINITY LIMITED | Private company limited by shares | Dissolved |
| GENERAL TRINITY LIMITED | Private company limited by shares | Dissolved |
| GLORIOUS TRINITY LIMITED | Private company limited by shares | Live |
| GLORY TRINITY LIMITED | Private company limited by shares | Dissolved |
| GLORY TRINITY LIMITED | Private company limited by shares | Live |
| GLORY TRINITY INVESTMENTS LIMITED | Private company limited by shares | Live Commenced dormancy on 14-Mar-2013 |
| GOLD TRINITY LIMITED | Private company limited by shares | Live |
| GOLD TRINITY ENTERPRISES LIMITED | Private company limited by shares | Dissolved |
| GOLD TRINITY INVESTMENTS LIMITED | Private company limited by shares | Live |
| GRAND TRINITY LIMITED | Private company limited by shares | Dissolved |
| TRINITY GRAND LIMITED | Private company limited by shares | Dissolved |
| GRAND TRINITY LIMITED | Private company limited by shares | Dissolved |
| GRAND TRINITY LIMITED | Private company limited by shares | Dissolved |
| GRAND TRINITY LIMITED | Private company limited by shares | Dissolved |
| GRAND TRINITY LIMITED | Private company limited by shares | Live |
| HAPPY TRINITY LIMITED | Private company limited by shares | Dissolved |
| HAPPY TRINITY LIMITED | Private company limited by shares | Live |
| HOLY TRINITY HK LIMITED | Private company limited by shares | Live |
| HOLY TRINITY LIMITED | Private company limited by shares | Live |
| Holy Trinity Holding Limited | Private company limited by shares | Live |
| HONEST TRINITY LIMITED | Private company limited by shares | Dissolved |
| TRINITY INC. LIMITED | Private company limited by shares | Dissolved |
| Trinity, Inc. Limited | Private company limited by shares | Live |
| Trinity Innovation Company Limited | Private company limited by shares | Live |
| Trinity Innovation Limited | | Live |
| Trinity Innovations Limited | | Live |
| KENT TRINITY LIMITED | Private company limited by shares | Dissolved |
| KENT TRINITY LIMITED | Private company limited by shares | Live |
| KENT TRINITY INVESTMENTS LIMITED | Private company limited by shares | Live |
| Trinity Lifesciences Limited | Private company limited by shares | Live |
| TRINITY LUCK COMPANY LIMITED | Private company limited by shares | Dissolved |
| TRINITY LUCK LIMITED | Private company limited by shares | Live |
| TRINITY MARK LIMITED | Private company limited by shares | Live |
| MERRY TRINITY COMPANY LIMITED | Private company limited by shares | Dissolved |