- H2O Wireless
- H2Oplus
- Hairy Bikers' Diet Club
- Half Price Drapes
- Halftee
- Halloween Costumes
- Halston Heritage
- Hampden
- Hampers with Bite
- Hangzhou Luotuo Electronic
- Happsy
- Happy Deals
- Happy Fresh ID
- Happy Hair Brush
- Happy Socks
- HappyFresh MY
- HappySleep
- Harfi
- Harley Davidson
- Harvey Nichols
- Hat Club
- Hatch Collection
- HAUS OF JR
- Hautelook
- Hawaii City
- Hawaii Coffee Company
- Hawke&Co
- HBX Uk
- Heals UK
- Health Click
- Health Mate Forever
- Health Products For You
- Healthier Motion
- Healthpost
- HealthVape
- Healthy Directions
- HealthyPets
- Hear-Better
- Hearing Direct
- HearthSong
- Heartland Vet Supply
- Heaven Gifts
- Heavy Duty Depot
- Heimdal Security
- Hello Cloth
- Hello Molly
