| Abbreviation | Definition |
|---|---|
| HTMPL | Hardware Tools Machinery Projects Pvt. ltd. |
| HTMPL | Hardware Tools & Machinery Projects Pvt. ltd. |
| HTPC | Hathdev Thermal Power Corporation |
| HTPC | Hayward Tyler Pump Company |
| HTPPL | Hanan Tech Pakistan Pvt Ltd |
| HTTC | Hach Technical Training Center |
| HTTC | Home Town Technology Consultants |
| HTTL | Hardware Trade Technology Limited |
| HTTL | HK Team Technologies Limited |
| HTWC | High Technology World Company |
| HU | Handicaps Unveiled |
| HUB | Hagbourne, Upton, And Blewbury |
| HUB | Hasbro United Brodcasting |
| HUB | Home Under Budget |
| HUD | Hong Kong United Dockyards |
| HUDCO | Housing and Urban Development COrporation, Limited |
| HUE | Hilary's Urban Eatery |
| HUI | Houston Unlimited, Inc. |
| HUL | Hindustan Unilever Ltd |
| HUNKS | Honest, Uniformed, Nice, Knowledgeable Service |