1876 Empress of India @ Ponsbourne
Hertford SG13 8QT
Restaurant/Cafe/Canteen

3 Brewers of St Albans
Hatfield AL10 9BB
Manufacturers/packers

4Kidz Childcare
Welwyn Garden City AL8 6DF
School/college/university

648 Nagoya Oriental Store
Hatfield AL10 9RQ
Retailers - other

A Slice of Sherrards
AL8
Takeaway/sandwich shop

Aaroh Foods
Hatfield AL10 0JJ
Retailers - other

Acacia Mews Care Home
Hatfield AL10 0FJ
Caring Premises

ACB FOOD LTD
AL10
Other catering premises

Affinity Water
Hatfield AL10 9EZ
Restaurant/Cafe/Canteen

Afterskoolerz
Welwyn Garden City AL8 7RF
School/college/university

Agogos
Hatfield AL10 0LN
Restaurant/Cafe/Canteen

Aldi
Hatfield AL10 9RQ
Retailers - supermarkets/hypermarkets

Aldi
Welwyn Garden City AL7 1HH
Retailers - supermarkets/hypermarkets

Amazon UK Services Ltd
Welwyn Garden City AL7 1LT
Distributors/Transporters

Ambala Foods Ltd
Welwyn Garden City AL7 1LT
Manufacturers/packers

Angel Hill Food Co
Hatfield AL10 9UL
Restaurant/Cafe/Canteen

Angie's Deli
Hatfield AL9 5BG
Restaurant/Cafe/Canteen

Annabel School
Welwyn Garden City AL7 1DH
Other catering premises

Applebys
Hatfield AL10 0LJ
Takeaway/sandwich shop

Aqua Ristorante
Welwyn AL6 9EQ
Restaurant/Cafe/Canteen

Aramark Ltd
Hatfield AL10 9EU
Retailers - other

Aramark Ltd @ Hawkshead Campus Refec
Brookmans Park AL9 7TA
Restaurant/Cafe/Canteen

Argos
Welwyn Garden City AL8 6SA
Retailers - other

Arla Foods Limited
Hatfield AL10 9US
Distributors/Transporters

Artisan Chocolaterie Ltd
Hatfield AL10 0SP
Other catering premises

Artizian Catering-Roche Products Ltd
Welwyn Garden City AL7 1TW
Restaurant/Cafe/Canteen

Asda
Hatfield AL10 0JW
Retailers - supermarkets/hypermarkets

Ashley Charles
Welwyn Garden City AL8 6PS
Restaurant/Cafe/Canteen

Ashley Wilde Group Ltd
Welham Green AL9 7LD
Restaurant/Cafe/Canteen

Ashvins
Hatfield AL10 0PT
Retailers - other

Asia Taste
AL10
Mobile caterer

Asia's Finest
AL10
Other catering premises

Attimore Barn Pre-School
Welwyn Garden City AL7 2AD
Other catering premises

Attimore Hall
Welwyn Garden City AL7 2AD
Pub/bar/nightclub

Auberge Du Lac
Welwyn Garden City AL8 7XG
Restaurant/Cafe/Canteen

Aubrey's
AL7
Other catering premises

B&M Care
Welwyn Garden City AL8 7SR
Caring Premises

B&M Retail Ltd
Hatfield AL9 5JP
Retailers - other

Baby Bear Bakery
AL7
Other catering premises

Baked With Love and Sprinkles
AL7
Other catering premises

bake_withjoy
AL7
Other catering premises

Baking Bad
AL6
Other catering premises

BakingB
AL7
Other catering premises

Bamba's Bakery
AL10
Other catering premises

Bar Turan
Hatfield AL10 9RQ
Restaurant/Cafe/Canteen

Barn Theatre
Welwyn Garden City AL8 6ST
Retailers - other

Bartlett Mitchell ltd
Hatfield AL10 9SN
Other catering premises

Baxter's
AL8
Mobile caterer

Beautiful Day Cafe
Hatfield AL10 0ET
Restaurant/Cafe/Canteen

Bebo
Welwyn Garden City AL8 6NA
Restaurant/Cafe/Canteen

Bebo Cafe (Hatfield)
Hatfield AL10 0JZ
Restaurant/Cafe/Canteen

Begnor Bakes
AL6
Other catering premises

Bel Keto
AL7
Retailers - other

Bell Bar Service Station
Brookmans Park AL9 6DA
Retailers - other

Bengal Paradise
Brookmans Park AL9 6LB
Restaurant/Cafe/Canteen

Bengal Spices
Hatfield AL10 0LN
Restaurant/Cafe/Canteen

Beth Baked It
AL8
Other catering premises

Better than Pan
AL6
Other catering premises

Betty's Bargains
AL10
Mobile caterer

Bills Restaurant
Welwyn Garden City AL8 6AP
Restaurant/Cafe/Canteen

Bipash Tandoori Indian Restaurant
Welwyn Garden City AL7 3PP
Restaurant/Cafe/Canteen

Birchwood Avenue Breakfast Club
Hatfield AL10 0PS
School/college/university

Birchwood Avenue Primary School
Hatfield AL10 0PS
School/college/university

Birchwood Nursery School
Hatfield AL10 0PD
School/college/university

Birchwood Playscheme
Hatfield AL10 0AN
School/college/university

Birchwood Wines
Hatfield AL10 0PT
Retailers - other

Bishops Rise Service Station
Hatfield AL10 9BY
Retailers - other

Bissy's Pretzels
Hatfield AL10 0XR
Other catering premises

Blacks
Welwyn Garden City AL8 6PG
Retailers - other

BLS
AL8
Other catering premises

Blue Apple Catering - Paypoint
Welwyn Garden City AL7 1EL
Restaurant/Cafe/Canteen

Bobs Family Butcher
Hatfield AL10 8HZ
Retailers - other

Bon Appetit
Hatfield AL9 5JY
Mobile caterer

Bon Bon Buffets
Welwyn Garden City AL7 2QJ
Retailers - other

Boots
Welwyn Garden City AL8 6HA
Retailers - other

Boots
Welwyn Garden City AL7 3XW
Retailers - other

Boots
Hatfield AL10 0JT
Retailers - other

BoroughBox Ltd
Welwyn Garden City AL7 1FS
Distributors/Transporters

BP Garage
Welwyn AL6 9DJ
Retailers - other

Breakfast Club
Potters Bar EN6 4PB
School/college/university

Breaks Manor Youth Centre
Hatfield AL10 8TP
Restaurant/Cafe/Canteen

Bridgey Bs @ The Dutch
Brookmans Park AL9 6ND
Retailers - other

Bright Comets Day Nursery
Hatfield AL10 9RQ
School/college/university

Brocket Hall (Holding) Ltd
Welwyn Garden City AL8 7XG
Other catering premises

Brocket Hall Golf Club
Welwyn Garden City AL8 7XG
Restaurant/Cafe/Canteen

Brookmans
Brookmans Park AL9 7QW
Hotel/bed & breakfast/guest house

Brookmans Bakery
Brookmans Park AL9 7QR
Retailers - other

Brookmans Family Butchers
Brookmans Park AL9 7QW
Retailers - other

Brookmans Park Golf Club
Brookmans Park AL9 7AT
Restaurant/Cafe/Canteen

Brookmans Park News
Brookmans Park AL9 7QR
Retailers - other

Brookmans Park Primary School
Brookmans Park AL9 7QY
School/college/university

Brookmans Park United Reformed Church
Hatfield AL9 7UJ
Other catering premises

Brookmans Wines
Hatfield AL9 7QT
Retailers - other

Brownie Bakes
AL6
Other catering premises

Builders Arms
Potters Bar EN6 1LR
Pub/bar/nightclub

Burger King
Hatfield AL10 0XY
Restaurant/Cafe/Canteen

Burrowfields Snack Bar
Welwyn Garden City AL7 4SR
Mobile caterer

Busy Bee Day Nursery
Welwyn AL6 0UE
Restaurant/Cafe/Canteen

Busy Bee's
Welwyn Garden City AL7 1TN
Restaurant/Cafe/Canteen

Cafe Ambition
Hatfield AL10 9EU
Restaurant/Cafe/Canteen