Stores - B
- B Calm
- B Couture London
- B&Q
- Bababing
- Babla's Jewellers
- Babouche Golf
- Baby Mori
- BabyBjorn
- BabyOlivia
- Back Pain Help
- Back to the Office
- BACKLAxx
- Bad Handwriting
- Bad Monday
- Bad Shirt Club
- BadRhino
- Baktriana
- Baldape Parlour
- BananaShoes
- Banggood
- Barbarossa Brothers
- Barbology London
- Barc London
- Barcelo
- Bare Kind Bamboo Socks
- Bareback Footwear
- BargainFox
- Barker & Stonehous
- Barkings Heads & Meowing Heads
- Barnshenn
- Barratts Shoes
- Barrus London
- Baruni
- Base.com
- Bast Sauna
- Batch LDN
- Bathroom Deco
- Bathroom Takeaway
- Battery Empire
- Bazaar London
- Bazta
- BCDKEY
- Be Live Hotels
- Beach House Art
- Beagle Boutique
- Bear's Brownies
- Beara Beara
- Bearhug
- Beatsons Building Supplies
- Beautonomy
- Beauty Expert
- Beauty Flash
- Beauty Pie
- Beauty The Shop
- Beauty Works Online
- BeautyMDx
- Beautynstyle
- beautyoutlet
- Beck Söndergaard
- Becket London
- Bed And Bath Emporium
- Bed Kings
- Bed Slat Replacements
- Bed Star
- Bedeck
- Bedroom Athletics
- BEDSNK
- Bee farm Goldendrops
- Beelink
- Beelivery
- Been London
- BeerMonster
- Beerwulf
- Beetles Gel
- BEKO
- Belier
- BeLightSoft
- Bell Bike Helmets
- Bell Tent Boutique
- Belle Wholesale
- Belleek
- Bellissima
- BellyDog
- Bemz
- Ben Hogan Golf
- Ben Sherman
- Bench
- Benebomo
- Benetton
- Benny's of London
- Berghaus
- Berlei
- Bern Helmets
- Bernie Ohls
- Berrylook
- Bershka
- Best Coffee
- Best Direct
- Best Gym Equipment
- Best Western
- Better Bathrooms
- Betty and Bertie Mobility
- Bewley & Ritch
- Beyond Shakers
- BFR Equestrian & Country
- Biffi
- Big Bathroom Shop
- Big Game Hunters
- Big Green Smile
- Big On Electricals
- Bigclothing4u
- BiGDUG
- BigTed Teddies
- Bike Flex
- Billing Better
- BillyOh
- Bimago
- Bimuno
- Bioethanol Fireplace
- BioGaia
- BIOGEN FITNESS
- Biokitty
- Biovea
- Birchbox
- Birdsong
- Bitdefender
- Bitiba
- Bitmore
- BLACK
- Black Bee Honey
- Black Rock Grill
- Black Shark
- Black Tulip
- Blackmoor Home
- Blackview
- Blade & Rose
- Blank Canvas Cosmetics
- Blazevideo
- Blend My Day
- Blinds direct online
- Blindsbypost
- blindsdirectonline
- Bling King London
- Bliss Haven
- Blitzhandel24
- Bloom and Blossom
- Bloomcabin
- Bloomingdales UK
- Blossoming Flowers and Gifts
- BLT Direct
- Blue Elephant
- Blue John Gallery
- Blue Tomato
- BLUETTI
- Blur Beauty
- Bob Ore
- Bobbi Brown
- Bobbin Bicycles
- BobShop
- Bodycross Shop
- bodyrestoreshop
- Bodywel
- Bogner
- Boiler Central
- Bold Wears
- Bolin Webb
- Bondi Body
- Bonsoir Of London
- Bonusprint
- boobydoo
- Boody
- Booghe Toys & Games
- Boogie Bounce
- Boohoo
- Books 4 People
- BookVIP
- Booni Box
- Boop Beauty
- Boori
- Boots
- Bosh Clothing
- Botanica
- Botanycl
- Bougerv
- Bouquets By Post
- Boutique Feel
- Bower Collective
- BOXAH
- Boxed2me
- Bradford Exchange
- Bradshaws Direct
- brain feed
- Brakeburn
- Brand Hunters
- BrandAlley
- Branded Beauty
- Braun
- Brave Gorilla
- Brdy
- Breeze eSim
- Brewers
- Brick Deals
- BrightCHAMPS
- Brightr Sleep
- Brisks
- Britannia Hotels
- British Diamond Company
- Britt's Superfoods
- Brittany Ferries
- Brookwood Medical
- Brother & Sisters
- Brussels Airlines
- Brydge
- Bsparkle
- BTR Direct
- Bubble Panda
- Buckley London
- BudgetAir
- Bugaboo
- Building Materials
- Building Supplies Online
- Bulk
- BullGuard
- Bumble and Bumble
- Bunches
- Bunty Pet Products
- Burton
- Burton Snowboards
- Busuu
- Butler Technik
- Butterfly Twists
- Buture
- Buuks
- Buy A Gift
- Buy Fencing Direct
- Buy Me Once
- Buy Sheds Direct
- Buy Subscriptions
- Buycarparts