| 5 | Grounds Cafe Salcey Forest | Restaurant/Cafe/Canteen | West Northamptonshire | NN7 2HX |
| 5 | Hackleton Pre-School Playgroup | School/college/university | West Northamptonshire | NN7 2AH |
| 5 | Hackleton Store | Retailers - other | West Northamptonshire | NN7 2AD |
| 5 | Happy Dane, Pegasus | Other catering premises | West Northamptonshire | NN7 |
| 5 | Happy Hols Ltd | School/college/university | West Northamptonshire | NN7 2HL |
| 5 | Harlestone Stores | Retailers - other | West Northamptonshire | NN7 4EH |
| 5 | Harpole Bowls Club | Pub/bar/nightclub | West Northamptonshire | NN7 4DF |
| 5 | Harpole Day Nursery | School/college/university | West Northamptonshire | NN7 4BZ |
| 5 | Harpole Methodist Church | Other catering premises | West Northamptonshire | NN7 4DR |
| 5 | Harpole Pre School | School/college/university | West Northamptonshire | NN7 4DR |
| 4 | Harpole Village Store | Retailers - other | West Northamptonshire | NN7 4DH |
| Exempt | Harpole Youth Club | Other catering premises | West Northamptonshire | NN7 4DP |
| 5 | Harry Brown Butchers Ltd (Mobile) | Mobile caterer | West Northamptonshire | NN7 2BG |
| 5 | Hartwell Nursery and Pre School | School/college/university | West Northamptonshire | NN7 2HL |
| 5 | Hartwell Village Stores & PO | Retailers - other | West Northamptonshire | NN7 2HE |
| Awaiting | Hartwell and District Conservative Club | Restaurant/Cafe/Canteen | West Northamptonshire | NN7 2HE |
| Awaiting | Heyford Delights | Other catering premises | West Northamptonshire | NN7 |
| Awaiting | Heyford Hills Farm Shop | Retailers - other | West Northamptonshire | NN7 3LB |
| 5 | Heyford Meats | Retailers - other | West Northamptonshire | NN7 3LE |
| 5 | Holbourn House Nursery | Hospitals/Childcare/Caring Premises | West Northamptonshire | NN7 4SX |
| Awaiting | Holiday Inn | Hotel/bed & breakfast/guest house | West Northamptonshire | NN7 4LP |
| 5 | Holland Stone Farm | Takeaway/sandwich shop | West Northamptonshire | NN7 |
| 3 | Holly House Residential Home | Hospitals/Childcare/Caring Premises | West Northamptonshire | NN7 3AT |
| 5 | Holly Tree House (Watermead Care) | Hospitals/Childcare/Caring Premises | West Northamptonshire | NN7 |
| 5 | Hong Kong Chef | Takeaway/sandwich shop | West Northamptonshire | NN7 2NH |
| 5 | Horton House Sports Club | Pub/bar/nightclub | West Northamptonshire | NN7 2BE |
| 5 | Hotel Chocolat | Distributors/Transporters | West Northamptonshire | NN7 4GP |
| Awaiting | House of Britannia | Distributors/Transporters | West Northamptonshire | NN7 3DB |
| Awaiting | Hunter Foods | Farmers/growers | West Northamptonshire | NN7 2BQ |
| 5 | Huntsmen Catering | Other catering premises | West Northamptonshire | NN7 |
| Awaiting | IFG Group trading as Dolce Ltd | School/college/university | West Northamptonshire | NN7 3LE |
| 5 | Ian Brodie Catering | Mobile caterer | West Northamptonshire | NN7 4SH |
| 5 | Impact Food Group | School/college/university | West Northamptonshire | NN7 3QG |
| 4 | Industry & Supply Mercantile Store LTD | Restaurant/Cafe/Canteen | West Northamptonshire | NN7 3LB |
| 5 | Jenkinsons Caterers (Stafford) Ltd | Restaurant/Cafe/Canteen | West Northamptonshire | NN7 4SR |
| 5 | Joe Sacarello's Speciality Coffees | Distributors/Transporters | West Northamptonshire | NN7 |
| 5 | Josie's Cake Co | Other catering premises | West Northamptonshire | NN7 |
| 5 | Julie's Catering | Other catering premises | West Northamptonshire | NN7 |
| Awaiting | KJ's Caf? | Other catering premises | West Northamptonshire | NN7 1NB |
| Awaiting | Kam's Kitchen | Other catering premises | West Northamptonshire | NN7 |
| 5 | Kay's | Retailers - other | West Northamptonshire | NN7 4SH |
| Awaiting | Kerriesbakesandcrafts | Other catering premises | West Northamptonshire | NN7 |
| 5 | Kingswood Catering | School/college/university | West Northamptonshire | NN7 2AB |
| 5 | Kingswood Education Catering Limited | School/college/university | West Northamptonshire | NN7 3PA |
| 5 | Kingswood Education Catering Ltd | School/college/university | West Northamptonshire | NN7 1AF |
| 5 | Kingswood Education Catering Ltd | School/college/university | West Northamptonshire | NN7 3EU |
| 5 | Kingswood Education Catering Ltd | School/college/university | West Northamptonshire | NN7 2HL |
| 5 | Kingswood Education Catering Ltd | School/college/university | West Northamptonshire | NN7 4DP |
| 4 | Kingswood Education Catering Ltd | School/college/university | West Northamptonshire | NN7 3DD |
| 5 | Kingswood at Brington Primary School | School/college/university | West Northamptonshire | NN7 4HX |