East Lothian
7 on record in East Lothian.
| Name | Type | Locality |
|---|---|---|
| Atlantic Seafish | processor exporter | East Lothian |
| Barry Buglass and Son | processor exporter | East Lothian |
| Belhaven Smokehouse | processor exporter | East Lothian |
| Gullane Point North | processor exporter | Longniddry |
| Gullane Point South | processor exporter | Longniddry |
| J K Thomson | processor exporter | Musselburgh |
| North Berwick Razors | processor exporter | North Berwick |