| Z & A ESTATESDagenham, Essex | Dagenham, Essex | A |
| Z & A JOINERYBedfont, Feltham | Bedfont, Feltham | A |
| Z & H SUPPLIESBirmingham, West Midlands | Birmingham, West Midlands | A |
| Z & K Fast Food Limited TA German Doner KebabCheltenham | Cheltenham | A |
| Z & K Gourmet FoodsNottingham | Nottingham | A |
| Z & K Hot FoodPortsmouth | Portsmouth | A |
| Z & K KaspaBridgend | Bridgend | A |
| Z & K ManchesterManchester | Manchester | A |
| Z & K PartnersLiverpool | Liverpool | A |
| Z & K PlymouthPlymouth | Plymouth | A |
| Z & K SouthPlymouth | Plymouth | A |
| Z & K SouthwestMilton Keynes | Milton Keynes | A |
| Z & K WorcesterWorcester | Worcester | A |
| Z & M CareHove | Hove | A |
| Z & R Trade Limited T/As J H NewsIrvine | Irvine | A |
| Z & S storeCoatbridge | Coatbridge | A |
| Z & ZalikLimitedManchester, Greater Manchester | Manchester, Greater Manchester | A |
| Z A BuildersBLACKBURN | BLACKBURN | A |
| Z A DISTRIBUTORSBirmingham | Birmingham | A |
| Z A PRODUCTLONDON | LONDON | A |
| Z B AccountantsLondon, | London, | A |
| Z HOTELS OPERATIONSLondon | London | A |
| Z Hotels ZHHLondon | London | A |
| Z JAN INTERNATIONALSunbury-On-Thames | Sunbury-On-Thames | A |
| Z LABORATORYLondon | London | A |
| Z MOWigston | Wigston | A |
| Z N A CATERINGStoke-On-Trent | Stoke-On-Trent | A |
| Z PLUS SOLUTIONSLondon | London | A |
| Z PrimeUxbridge, Middlesex | Uxbridge, Middlesex | A |
| Z RENTALLONDON | LONDON | A |
| Z S AccountantsEccles | Eccles | A |
| Z S DOUBLE GLAZINGIlford | Ilford | A |
| Z Square SolutionsTaplow | Taplow | A |
| Z&E Halal MeatHarrow | Harrow | A |
| Z&E LEGAL CONSULTANCYLONDON | LONDON | A |
| Z&FUxbridge | Uxbridge | A |
| Z&I FOODSBolton | Bolton | A |
| Z&J SOLUTIONSSlough | Slough | A |
| Z&K Cornwall FoodPlymouth | Plymouth | A |
| Z&K CorporateGloucester | Gloucester | A |
| Z&K ExeterExeter | Exeter | A |
| Z&K Fresh Tea Ltd t/as GDK CrawleyCrawley | Crawley | A |
| Z&K GLOUCESTERGloucester | Gloucester | A |
| Z&K NorthamptonNorthampton, | Northampton, | A |
| Z&K Quality FoodsCoventry | Coventry | A |
| Z&K Swindon Ltd t/as GDK BristolBristol | Bristol | A |
| Z&L TRADING LTD ta SMart Oriental SupermarketSutton | Sutton | A |
| Z&R TRADERSNORTHAMPTON, NORTHAMPTONSHIRE | NORTHAMPTON, NORTHAMPTONSHIRE | A |
| Z&T Business SolutionsNottingham | Nottingham | A |
| Z&W RETAILGlenrothes, Fife | Glenrothes, Fife | A |