- ESpares
- Ergoflex UK
- Encounters Dating
- Executive Shaving
- Eil.com
- Explore
- Extreme Element
- E.l.f Cosmetics
- Electrical Experience
- Easyfundraising
- Essential Nails
- End Clothing
- Endless Pools
- EDressMe.com
- Escentual
- Energise for Life
- Escapade
- Excel
- Egmont UK Ltd
- E-hardware.co.uk
- Eagle Creek
- Ebac
- Edinburgh Airport
- El Al
- Epsom Derby
- Equine Superstore
- Eton Shirts
- Eve Lom
- EWatches.com
- Ethiopian Airlines
- Empire Cinemas
- E-outdoor
- Event Tyres
- Exclusive Mirrors
- Economybookings.com
- Elite Singles
- Ellis Faas
- Essili
- Euroffice
- Etihad Airways
- Emma Bridgewater Pottery
- Ebookers
- Expedia UK
- Early Learning Centre - ELC
- Ebuyer
- Ernest Jones
- Evans
- Evans Cycles
- Europcar
- Ebay.co.uk
- Euro Car Parts
- Emirates
- Ellis Brigham
- Easylife
- Eye Wear Brands
- EDreams
- EUKHost
- Enterprise Rent-A-Car
- Exante Diet
- Everything LED
- Everything 5 Pounds
- Express
- EFollett
- ESportsonline
- Eat24Hours
- EntirelyPets
- Ebatts.com
- Everbuying
- EDCskincare
- E-junkie.com
- EyeBuyDirect
- EBags
- Espa
- EPathChina
- Eloquii
- Eastbay
- Etix
- Exposures
- Eye Save
- Essential Apparel