- Hecht's
- Hector's
- Hedahls Parts Plus
- Heel Sew Quik
- Heery International
- Heetco
- Heidi's Brooklyn Deli
- Heights Finance
- Heilind Electronics
- Heirlooms
- Helena Chemical Company
- Helen's Beauty Salon
- Helen's Beauty Shop
- Helen's Nails
- Helicopters
- Hello Deli
- Hello Shop
- Help at Home
- Help Center
- Help Line
- Help U Sell
- Helping Hand
- Helzberg Diamonds
- Hematology & Oncology Specialists LLC
- Hematology Oncology Associates
- Hematology-Oncology
- Hen House
- Henderson & Associates
- Henderson Glass
- Henkels & McCoy
- Henny Penny Convenience Store
- Henrie's Cleaners
- Henry Ford Health System
- Henry Schein
- Henry's
- Henry's Auto Sales
- Henry's Barber Shop
- Henry's Market
- Henry's Marketplace