| Exempt | Bitteswell Cricket Club | Other catering premises | Harborough | - |
| 5 | Blend Coffee And Cakes | Restaurant/Cafe/Canteen | Harborough | LE16 9BP |
| 5 | Blue Giraffe Bakes | Manufacturers/packers | Harborough | LE16 |
| 5 | Blue Wave Fish Bar | Takeaway/sandwich shop | Harborough | LE16 9BZ |
| 5 | Bobblewood Nursery | Hospitals/Childcare/Caring Premises | Harborough | LE7 9RN |
| 5 | Bonds Catering | Mobile caterer | Harborough | LE17 |
| 5 | Bones And Brisket 1485 | Mobile caterer | Harborough | LE17 |
| 5 | Borough Alliance FC | Restaurant/Cafe/Canteen | Harborough | - |
| 5 | Bowden Stores | Restaurant/Cafe/Canteen | Harborough | LE16 7EU |
| Exempt | Brenntag UK | Distributors/Transporters | Harborough | LE17 4QS |
| 4 | Bridge 61 | Retailers - other | Harborough | LE16 7RA |
| 5 | Bridge 67 Butchers | Retailers - other | Harborough | LE8 0HQ |
| 5 | Bringhurst Primary School | School/college/university | Harborough | LE16 8RH |
| 5 | Britvic NDC (Canteen) | Restaurant/Cafe/Canteen | Harborough | LE17 4XW |
| 5 | Brook House Care Home | Hospitals/Childcare/Caring Premises | Harborough | LE17 6LA |
| 5 | Brookehouse College | School/college/university | Harborough | - |
| 5 | Brookside Gardens Lunch Club | Restaurant/Cafe/Canteen | Harborough | LE8 8AB |
| 5 | Broughton Astley Conservative Club | Restaurant/Cafe/Canteen | Harborough | LE9 6RA |
| 5 | Broughton Astley Leisure Centre | Restaurant/Cafe/Canteen | Harborough | LE9 6AZ |
| 5 | Bru Brothers Biltong | Manufacturers/packers | Harborough | LE16 9HB |
| 5 | Burger Box Bar (Cafe Cottage) | Mobile caterer | Harborough | LE17 |
| 4 | Burger Dude | Mobile caterer | Harborough | LE17 |
| 5 | Burgers And More | Mobile caterer | Harborough | LE17 |
| 5 | Busy Bees At Leicester Bitteswell | Hospitals/Childcare/Caring Premises | Harborough | LE17 4LN |
| 5 | Busy Bees Nurseries Ltd | Hospitals/Childcare/Caring Premises | Harborough | LE16 9HL |
| 5 | Buttercups Tearoom | Restaurant/Cafe/Canteen | Harborough | LE7 9FE |
| 5 | C J Catering | Mobile caterer | Harborough | LE16 |
| 5 | Cafe 29, Bruntingthorpe Proving Ground | Restaurant/Cafe/Canteen | Harborough | LE17 5QS |
| 5 | Cafe Fifty Five | Restaurant/Cafe/Canteen | Harborough | LE7 9PH |
| 5 | Cafe Ventoux | Restaurant/Cafe/Canteen | Harborough | LE7 9WE |
| 5 | Caffe Carrara | Manufacturers/packers | Harborough | LE16 7UL |
| 5 | Caffe Nero | Restaurant/Cafe/Canteen | Harborough | LE16 7PE |
| 5 | Caked | Manufacturers/packers | Harborough | LE16 9AA |
| 5 | Cakes By Shiz | Other catering premises | Harborough | LE7 |
| 5 | Canton | Takeaway/sandwich shop | Harborough | LE9 6RE |
| 5 | Canton Chinese Takeway | Takeaway/sandwich shop | Harborough | LE9 6RE |
| 5 | Capital House | Takeaway/sandwich shop | Harborough | LE8 8AJ |
| 5 | Carlton Corner Bed & Breakfast | Hotel/bed & breakfast/guest house | Harborough | LE8 |
| 5 | Carma's Bar | Mobile caterer | Harborough | LE8 |
| 5 | Casa Nostra Restaurant | Restaurant/Cafe/Canteen | Harborough | LE16 7LT |
| 5 | Castle Lane Day Nursery Ltd | Hospitals/Childcare/Caring Premises | Harborough | LE16 7DE |
| 5 | Catering Live | Mobile caterer | Harborough | LE17 4FA |
| 5 | Caterpillar Day Nursery Ltd | Hospitals/Childcare/Caring Premises | Harborough | LE16 9HF |
| 5 | Central Coop Food & Petrol | Retailers - other | Harborough | LE16 9BZ |
| 5 | Central England Co-operative | Retailers - supermarkets/hypermarkets | Harborough | LE8 9GH |
| 5 | Central England Co-operative | Retailers - supermarkets/hypermarkets | Harborough | LE7 9GE |
| 5 | Central England Co-operative | Retailers - supermarkets/hypermarkets | Harborough | LE7 9TD |
| 5 | Central England Co-operative | Retailers - supermarkets/hypermarkets | Harborough | LE8 0HS |
| 5 | Central England Co-operative | Retailers - supermarkets/hypermarkets | Harborough | LE8 8AJ |
| 5 | Central England Co-operative | Retailers - supermarkets/hypermarkets | Harborough | LE16 9BX |