| 488733 | 1AAA Badges Of Quality - Bishop Auckland |
| 746337 | 365INK Ltd - Crook |
| 488331 | A C L - Bishop Auckland |
| 819981 | A Dawson - Spennymoor |
| 605435 | A J Properties - Bishop Auckland |
| 775489 | A.K.V. (Cladding Fabrications) Ltd - Shildon |
| 488733 | Aaa Badges of Quality - Bishop Auckland |
| 435918 | AC Enterprises - Durham |
| 731854 | Ace Cleaning Equipment - Bishop Auckland |
| 811122 | Advance Automated Systems Ltd - Spennymoor |
| 779111 | Advanced Handling and Storage Ltd - Bishop Auckland |
| 779111 | Advanced Handling and Storage Ltd - Shildon |
| 607799 | Advanced Marble & Granite U K Ltd - Bishop Auckland |
| 776287 | Air Handling Systems Ltd - Shildon |
| 777307 | Alan Barrass - Bishop Auckland |
| 776471 | Alan Cornner - Shildon |
| 814321 | Alan Paul - Spennymoor |
| 420000 | Alg Systems - Spennymoor |
| 601253 | Allan Shoulder - Bishop Auckland |
| 824960 | Alperton (Uk) Ltd - Spennymoor |
| 815656 | Altan Sunbed Hire - Spennymoor |
| 777172 | Amer Nicholas - Shildon |
| 528966 | Anderson Atv Ltd - Bishop Auckland |
| 810100 | Andrew Burn Steel Fabrications Ltd - Spennymoor |
| 810910 | Andrew Parnaby - Spennymoor |
| 776397 | ANF Ltd - Shildon |
| 601768 | Animal Forum Ltd - Bishop Auckland |
| 730275 | Appropriate Management Co Ltd - Bishop Auckland |
| 832321 | Aptec Products Ltd - Bishop Auckland |
| 528015 | Aquatic Survey & Monitoring Ltd - Bishop Auckland |
| 720103 | Arcane Lighting Ltd - Ferryhill |
| 764378 | Armstrong Environmental Ltd - Crook |
| 812444 | Art Decor - Spennymoor |
| 777667 | Arthur W Sowerby - Shildon |
| 528248 | Astrum UIK Ltd - Bishop Auckland |
| 768880 | At Consultants for Change Ltd - Ferryhill |
| 450717 | Atlas Taxis - Bishop Auckland |
| 830830 | Atlas Washroom Systems Ltd - Bishop Auckland |
| 817683 | Att Fabrications Ltd - Spennymoor |
| 608806 | Auckland Sheetmetals Ltd - Bishop Auckland |
| 604356 | Auckland Training - Bishop Auckland |
| 664446 | Aztec Stone & Reclamation - Bishop Auckland |
| 745867 | B and S Engineering - Crook |
| 603011 | B Featherstone - Bishop Auckland |
| 608000 | Baf Tile Distributors Ltd - Bishop Auckland |
| 762631 | Bailey Haulage - Crook |
| 813267 | Baileys - Spennymoor |
| 526978 | Barrett Environmental Ltd - Bishop Auckland |
| 772627 | Barrier Surveillance Systems Ltd - Shildon |
| 816564 | Barry Grimes - Spennymoor |
| 607040 | Bearing Traders Ltd (Bishop Auckland) - Bishop Auckland |
| 730398 | Benn Lock & Safe - Peterborough |
| 824888 | Berco (Uk) Ltd - Spennymoor |
| 731469 | Bevingtons Solid Fuel Merchants - Bishop Auckland |
| 420500 | Black and Decker - Spennymoor |
| 776052 | Blue Diamond Machine Tools - Shildon |
| 766263 | Blue Teal Tackle & Guns - Crook |
| 604064 | Bob Proud Electrical & Security Systems - Bishop Auckland |
| 832318 | Body Engineering Ltd - Bishop Auckland |
| 730328 | Bond's Foundry Co Ltd - Bishop Auckland |
| 777134 | Brancepeth Engineering - Shildon |
| 663085 | Brandon Hire Ltd (Bishop Auckland) - Bishop Auckland |
| 528310 | Brian Joseph Strong - Bishop Auckland |
| 776033 | Brian's Pet Supplies - Shildon |
| 814261 | Bridge Phonographics Ltd - Spennymoor |
| 819233 | Brighter Ideas - Spennymoor |
| 663483 | Brotherton & Son (Bishop Auckland) Ltd - Bishop Auckland |
| 817127 | Budget Garden Fencing - Spennymoor |
| 776186 | Butter-Fingers - Shildon |
| 813222 | Buttons & Bows - Spennymoor |
| 834242 | C.A. Group Ltd - Bishop Auckland |
| 450499 | Cameo Fine Art Ltd - Bishop Auckland |
| 537312 | Carrick Contractors Ltd - Bishop Auckland |
| 746000 | Cathedral Lock & Safe Services Ltd - Crook |
| 420721 | CC Jensen Ltd - Spennymoor |
| 777757 | Chill Co - Shildon |
| 768145 | Christofi Beauty & Aromatherapy - Crook |
| 458877 | Clfx Sub Ltd. - Stockport |
| 811308 | Clyde House Business Development - Spennymoor |
| 764985 | CMCA Ltd - Bishop Auckland |
| 764985 | Cmca Ltd - Crook |
| 517702 | Co Solutions (Uk) Ltd - Bishop Auckland |
| 816538 | Colin Smails - Spennymoor |
| 608620 | Community Action Resource Ltd - Shildon |
| 833970 | Community P C - Bishop Auckland |
| 603468 | Connections (Bishop Auckland) - Bishop Auckland |
| 458088 | Conservatory and Window World Ltd - Bishop Auckland |
| 458088 | Conservatory and Window World Ltd - Bishop Auckland |
| 722980 | Containers Direct - Ferryhill |
| 710994 | Copley Coal Co - Bishop Auckland |
| 775157 | Corevista Ltd - Shildon |
| 417121 | County Capital Wealth Management Ltd - Spennymoor |
| 774040 | Coupe Line - Shildon |
| 774040 | Coupe Line Ltd - Shildon |
| 420006 | Coxhoe Service and Supply - Spennymoor |
| 778400 | CRD Devices Ltd - Shildon |
| 664097 | Cre8ive Graphics Ltd - Bishop Auckland |
| 664097 | Cre8ive Online Ltd - Bishop Auckland |
| 764050 | Crook Pet Centre - Crook |
| 450623 | Crosby Weighing Ltd - Bishop Auckland |
| 721125 | D and R Pest Control Services - Ferryhill |
| 730585 | D H Charlton - Bishop Auckland |
| 450582 | DAF Timber Ltd - Bishop Auckland |
| 527778 | Daletek - Bishop Auckland |
| 810310 | Daniels Corporation (Uk) Ltd - Spennymoor |
| 810310 | Daniels Sharpsmart (Uk) Ltd - Spennymoor |
| 766747 | Darques Limousine Hire - Crook |
| 774159 | David A Etherington - Darlington |
| 812610 | David Allan Fireplaces - Spennymoor |
| 451451 | David Bunn Independent Resindential Estate Agents - Bishop Auckland |
| 608875 | David Elliott Ltd - Bishop Auckland |
| 604590 | Deco (Bishop Auckland) Ltd - Bishop Auckland |
| 420301 | Deerness Rubber Co Ltd - Spennymoor |
| 720849 | Derek Parnaby Cyclones International Ltd - Ferryhill |
| 420500 | DeWalt Industrial Power Tool Co Ltd - Spennymoor |
| 526989 | Digital Structures Ltd - Bishop Auckland |
| 722181 | Direct Professional Supplies Ltd - Ferryhill |
| 661919 | Dobson Marquee Hire - Bishop Auckland |
| 815659 | Domestic Appliance Repairs - Spennymoor |
| 832370 | Douglas Mairs & Sons - Bishop Auckland |
| 417484 | Dreams Furnishing - Spennymoor |
| 722086 | Drum Site Services - Ferryhill |
| 662891 | Dtech Computers - Bishop Auckland |
| 420420 | Dunelm Optical Co Ltd - Spennymoor |
| 720411 | Durham Animal Feeds - Ferryhill |
| 604024 | Durham Box Co Ltd - Bishop Auckland |
| 605522 | Durham Businessware Ltd - Bishop Auckland |
| 603468 | Durham County Council - Bishop Auckland |
| 814148 | Durham Footwear Distributors Ltd - Spennymoor |
| 459199 | Durham Interiors (Auckland) Ltd - Bishop Auckland |
| 663688 | Durham Thermal Imaging - Bishop Auckland |
| 488728 | Durham Wildlife Services Ltd - Bishop Auckland |
| 602525 | Dyson Refractories - Bishop Auckland |
| 603333 | E & E Corn Supplies - Bishop Auckland |
| 764926 | E-Lite Blinds Ltd - Crook |
| 664400 | Ebac Industrial Products Ltd - Bishop Auckland |
| 605061 | Ebac Ltd - Bishop Auckland |
| 835288 | Eden Arms - Stoke on Trent |
| 746758 | Edward Strawbridge - Crook |
| 813340 | Edwin Lindsay - Spennymoor |
| 819981 | El Fabrications Ltd - Spennymoor |
| 606340 | Eldon Colliery Ltd - Bishop Auckland |
| 779255 | Eldrett Finch Ltd - Bishop Auckland |
| 720338 | Electrail Ltd - Ferryhill |
| 721000 | Electrical Waste Ltd - Ferryhill |
| 774455 | Electrix International Ltd - Bishop Auckland |
| 768653 | Emery Express Transport Ltd - Durham |
| 646400 | Employment Service Jobcentre (Bishop Auckland) - Bishop Auckland |
| 646500 | Employment Service Jobcentre (Crook) - Crook |
| 450770 | Eric Tweddle - Bishop Auckland |
| 765400 | ESP Plastics Ltd - Bishop Auckland |
| 451886 | Ethos (Education, Training, Health and Online Services) - Bishop Auckland |
| 777122 | European Oak Ltd - Shildon |
| 602364 | Evans Family Grocer - Bishop Auckland |
| 777666 | Evershed Products - Bishop Auckland |
| 819998 | Evolution Consultancy Ltd - Spennymoor |
| 730328 | Exbonds Ltd - Bishop Auckland |
| 762377 | Exclusive Screens - Bishop Auckland |
| 832991 | F A Metcalf Ltd - Bishop Auckland |
| 830 100 | Fablink Tank Systems Ltd - Bishop Auckland |
| 817882 | Fancy That Fancy Dress - Spennymoor |
| 526880 | Faulkner-Smith Ltd - Bishop Auckland |
| 730801 | Fellview Engineers - Bishop Auckland |
| 810855 | Festival Digital Print - Spennymoor |
| 665533 | Five Rivers State Ltd - Bishop Auckland |
| 721947 | Fleet Enterprises - Ferryhill |
| 773414 | Flexothene Ltd - Shildon |
| 420824 | Foreman Recycling Ltd - Spennymoor |
| 662945 | Furness Windows Ltd - Bishop Auckland |
| 420633 | FWS Consultants Ltd - Spennymoor |
| 775261 | G & Sons Lambert - Shildon |
| 603009 | G and J Computing - Bishop Auckland |
| 722255 | G and P Technology Co Ltd - Durham |
| 775647 | G H S Crane Hire - Bishop Auckland |
| 663217 | G M Pallet Services - Bishop Auckland |
| 665317 | G N P Equipment - Bishop Auckland |
| 775340 | G T Tool and Gauge - Shildon |
| 777749 | Garage Door Associates - Shildon |
| 814422 | Gardiners Coaches (Spennymoor) - Spennymoor |
| 604419 | Garnetts Ltd - Bishop Auckland |
| 816111 | Gary Donahue - Spennymoor |
| 601666 | GCL Bubble Etch Tanks - Durham |
| 772217 | George F Smith & Son - Bishop Auckland |
| 746800 | Georgia Foster Ltd - London |
| 834643 | Gfsl Ltd - Bishop Auckland |
| 777650 | Gigant UK Ltd - Shildon |
| 662635 | Glo Tanning Salon - Bishop Auckland |
| 720228 | Go Geothermal Ltd - Newton Aycliffe |
| 814409 | Greggs of Gosforth (Spennymoor) - Spennymoor |
| 720379 | Ground Improvements Ltd - Ferryhill |
| 720741 | Group 2 Fire Protection - Ferryhill |
| 661482 | H Coulthard and Son Ltd - Bishop Auckland |
| 816580 | H Hall - Spennymoor |
| 770546 | H2-GO - Shildon |
| 772671 | Hackett and Baines Clothiers and Furnishers - Shildon |
| 772628 | Hall's Upholstery - Shildon |
| 605363 | Harbro Supplies Ltd - Bishop Auckland |
| 605636 | Hathaway Roofing Ltd - Bishop Auckland |
| 760 3333 | Heating Spares - Heating World of Spares Ltd - Crook |
| 771726 | Help First Aid Training - Shildon |
| 417112 | Help Training Courses.com - Shildon |
| 773000 | Henderson Dennis - Shildon |
| 770400 | Hi Reach Access - Shildon |
| 537002 | High Hotts Venture Ltd - Bishop Auckland |
| 830830 | Hockley C - Bishop Auckland |
| 458890 | Homefair Blinds Ltd - Bishop Auckland |
| 816555 | Howell Cummings Ltd - Spennymoor |
| 772772 | Humbles Coaches - Shildon |
| 720222 | Hydram Engineering Ltd - Durham |
| 728830 | Ian Larnach Associates - Spennymoor |
| 773112 | Ian's - Shildon |
| 722824 | Imperial Hose Ltd - Ferryhill |
| 774528 | Industrial Anodising Services - Bishop Auckland |
| 718899 | Inspired Air - Bishop Auckland |
| 827395 | Integrated Effluent Solutions Ltd - Spennymoor |
| 835259 | Interceptor Waste Services (IWS) - County Durham |
| 450252 | Interior Displays - Bishop Auckland |
| 746538 | IVM Ltd - Crook |
| 777132 | Izumi Products Ltd - Bishop Auckland |
| 458969 | J D Plastics & Rooflines Ltd - Bishop Auckland |
| 772892 | J Denham - Shildon |
| 488800 | J H B Peacock - Bishop Auckland |
| 835676 | J R Butterfield - Darlington |
| 661101 | J T Atkinson Ltd - Tindale - Bishop Auckland |
| 662999 | J Terry's Electricals - Bishop Auckland |
| 777330 | J V A - Shildon |
| 772858 | J Walker Solid Fuel - Shildon |
| 814918 | J.A. Jewitt (Farms) Ltd - Spennymoor |
| 608859 | J.S. Byers Groundworks Ltd - Bishop Auckland |
| 832860 | James Atkinson - Bishop Auckland |
| 527658 | James Fletcher Marquees - Bishop Auckland |
| 537600 | Janet Elliot - Bishop Auckland |
| 812036 | Jbl Services Ltd - Spennymoor |
| 721549 | Jeff Anderson Coaches Ltd - Ferryhill |
| 537205 | JM and JS Makepeace - Bishop Auckland |
| 832510 | John Anson - Bishop Auckland |
| 810342 | John Hart - Spennymoor |
| 832587 | John Niven - Bishop Auckland |
| 767124 | John Taylor Architects Ltd - Crook |
| 488225 | John Warren (Animal by-Products) Ltd - Bishop Auckland |
| 661990 | John Whittle - Bishop Auckland |
| 817296 | John Willetts Fireplaces - Spennymoor |
| 814277 | Jsb Products Ltd - Durham |
| 816109 | Just Seating Ltd - Durham |
| 824700 | K Hartwall - Spennymoor |
| 718488 | K Redfern Haulage - Bishop Auckland |
| 718517 | Katanya Equestrian - Bishop Auckland |
| 450444 | Keen Replicas Ltd - Bishop Auckland |
| 528802 | Ken Holmes Cash Register - Bishop Auckland |
| 721111 | Kepis Properties Ltd - Ferryhill |
| 832020 | Koppi Print - Bishop Auckland |
| 833868 | Kpm Disability Services - Bishop Auckland |
| 458660 | KT Joinery - Bishop Auckland |
| 665252 | L Clements & Son - Bishop Auckland |
| 764926 | L H S Blinds - Crook |
| 537337 | Lapwing Computers - Bishop Auckland |
| 816387 | Laura Mawby & Hazel Greaves - Spennymoor |
| 527809 | Lighting Design & Consultancy - Bishop Auckland |
| 762197 | Lintons Printers Ltd - Crook |
| 835135 | Loopy Lisa's Fudge - Bishop Auckland |
| 608270 | LPC Elements - Bishop Auckland |
| 731347 | M I C Engineering - Bishop Auckland |
| 819601 | Macdonald Press Ltd - Spennymoor |
| 730720 | Mackenzie Brown Recruitment Ltd - Broadstone |
| 768351 | Macleod Groundwork Services Ltd - Crook |
| 603147 | Madster Ltd - Stockton on Tees |
| 777484 | Magneco-Metrel Ltd - Shildon |
| 833792 | Major Improvements - Bishop Auckland |
| 488693 | Malcolm C. Cresswell Ltd - Bishop Auckland |
| 778001 | Malcolm Walling - Shildon |
| 748962 | Mantis Cranes Ltd - Crook |
| 420088 | Mariner Systems - Spennymoor |
| 721330 | Mark Goodchild - Ferryhill |
| 777222 | Markhus (U K) Ltd - Bishop Auckland |
| 775584 | Masterlube - Shildon |
| 747563 | Mayfair Steel Buildings - Crook |
| 606046 | McCabe Don - Bishop Auckland |
| 603608 | McClurg Scaffolding Ltd - Crook |
| 771260 | McGuires Carpets - Shildon |
| 771200 | Mechetronics Ltd - Bishop Auckland |
| 720391 | Metal Drum Co Ltd - Ferryhill |
| 663772 | Mike Neesam & Son Ltd - Bishop Auckland |
| 745938 | Milton Commercials - Crook |
| 450019 | Moffett & March - Bishop Auckland |
| 810555 | Morgan Desk Top Media - Spennymoor |
| 768330 | Morgan's Pet Products - Crook |
| 604927 | Mothercare (Bishop Auckland) - Bishop Auckland |
| 763595 | Mount Pleasant Steel Fabrications - Bishop Auckland |
| 771300 | MRB - Bishop Auckland |
| 420200 | Multibond Solutions Ltd - Spennymoor |
| 606332 | N C M Paving - Bishop Auckland |
| 488900 | National Masonry Ltd - Bishop Auckland |
| 720842 | Neil Taylor - Ferryhill |
| 816109 | Ness Furniture Ltd - Durham |
| 327455 | Netmedix Uk Ltd - Spennymoor |
| 815174 | Netserv Technologies United Kingdom Ltd - Spennymoor |
| 762496 | Newfit Brewery Services - Crook |
| 662602 | Nip & Tuck - Bishop Auckland |
| 731153 | Nordex U K Ltd - Bishop Auckland |
| 718221 | Norman Simpson & Son - Bishop Auckland |
| 602222 | North East Castings - Bishop Auckland |
| 602546 | North East Hot Tub Hire Party Spa''s - Bishop Auckland |
| 811300 | Northern Window & Conservatory Centre - Spennymoor |
| 773179 | Northerndales.Co.Uk - Bishop Auckland |
| 537252 | Norwegian Glacier Water Ltd - Hull |
| 777012 | Oakley Interiors (Uk) Ltd - Shildon |
| 601212 | OfficeSTOR Installations Ltd - Bishop Auckland |
| 718260 | Or Audio - Bishop Auckland |
| 813433 | Orange County Ltd - Spennymoor |
| 603885 | P Hope Paving Specialists - Bishop Auckland |
| 721298 | P2 Utilities Ltd - Ferryhill |
| 774556 | Parrot Printing & Picture Framing Services - Shildon |
| 527847 | Paul Lynn - Bishop Auckland |
| 710880 | Penmar Farming Ltd - Bishop Auckland |
| 776211 | Perfect Home & Garden - Shildon |
| 601612 | Peter Davies Photography - Bishop Auckland |
| 663663 | Peter Pentland - Bishop Auckland |
| 721947 | Peter Summers - Ferryhill |
| 527037 | Phoenix Signs Ltd - Bishop Auckland |
| 819890 | Pine Thingummies - Spennymoor |
| 450749 | Pinewood Joiners - Bishop Auckland |
| 775577 | Pinpoint Technologies Ltd - Bishop Auckland |
| 777722 | Plasrec (Uk) Ltd - Durham |
| 777700 | Plastic Mouldings Northern - Bishop Auckland |
| 770800 | Playprint Ltd - Ferryhill |
| 770801 | Playtronics Ltd - Shildon |
| 763527 | PMI Just In Case - Crook |
| 664464 | Pollution Prevention Ltd - Huddersfield |
| 773000 | Polytec Engineering Ltd - Shildon |
| 830800 | Potters-Ballotini Ltd (North East Division) - Bishop Auckland |
| 815661 | Premier Traffic Management Ltd - Spennymoor |
| 721322 | Prestige Shopfitting Services Ltd - Ferryhill |
| 721311 | Prestige Shoppfitting - Ferryhill |
| 748186 | Product Engineering Services Ltd - Crook |
| 774988 | Pure Indulgence Fountains - Shildon |
| 776025 | Quality Engineering Services (N.E.) Ltd - Shildon |
| 776197 | Quality Surface Coatings - Shildon |
| 747722 | Qvs Windows & Conservatories Ltd - Crook |
| 488486 | R and E Coatsworth - Bishop Auckland |
| 833117 | R Todd - Bishop Auckland |
| 762232 | R W Chicken Scaffolding - Crook |
| 748366 | Rab Consultants - Crook |
| 526488 | Rayne of Durham - Bishop Auckland |
| 813254 | Red Rose Internet Ltd - Spennymoor |
| 661113 | Redfern Building Services Ltd - Bishop Auckland |
| 814511 | Remploy Manufacturing Services Ltd - Spennymoor |
| 777823 | Rh Industrial Electronics - Shildon |
| 812698 | Richard Angstmann - Spennymoor |
| 450623 | Robert Crosby - Bishop Auckland |
| 832380 | Robert Simpson - Bishop Auckland |
| 730318 | Rochester and Murray - Bishop Auckland |
| 451824 | Romar Associates Ltd - Bishop Auckland |
| 778823 | RoppUK Pipeline and Mechanical Services - Bishop Auckland |
| 770700 | Rushlift Mechanical Handling Ltd - Bishop Auckland |
| 768764 | S & A Merchants - Crook |
| 458166 | S & S Travel Ltd - Bishop Auckland |
| 813704 | S J Bowman Draughting Services Ltd - Spennymoor |
| 773007 | Sanders Associates Ltd - Newton Aycliffe |
| 450315 | Savers Drug Stores (Bishop Auckland) - Bishop Auckland |
| 760488 | Scott Brothers - Crook |
| 527209 | Scott Keith Ltd - Durham |
| 778077 | Scotts Pine - Shildon |
| 664109 | Shaun's Tyres - Bishop Auckland |
| 772943 | Shildon Engineering - Shildon |
| 741114 | Shildon Post Office - Shildon |
| 776070 | Shildon Thermoplastics - Shildon |
| 420460 | Simply Stripes Signmakers Ltd - Spennymoor |
| 816315 | Simply Sugarcraft - Spennymoor |
| 528930 | SMW Engineering Ltd - Bishop Auckland |
| 602344 | Snowballs (Railway Street) Ltd - Bishop Auckland |
| 748866 | Sofaitalia Co. Uk - Crook |
| 778445 | Sola Ltd - Durham |
| 600520 | Solaglas Bishop Auckland - Bishop Auckland |
| 773065 | Solartron ISA (ISA Controls Ltd) - Shildon |
| 778555 | Solentec Ltd - Shildon |
| 774333 | Solid Surface North East Ltd - Shildon |
| 777258 | South Durham Draughting - Bishop Auckland |
| 777350 | South Durham Structures Ltd - Bishop Auckland |
| 774034 | Specialist Coating Ltd - Shildon |
| 833804 | Specialist Products - Bishop Auckland |
| 815510 | Spirit of Sound - Spennymoor |
| 722800 | Springfield Ne Ltd - Durham |
| 768990 | Staples - Bishop Auckland |
| 832252 | Stephenson Gobin Ltd - Bishop Auckland |
| 608407 | Steven Cook Design Ltd - Ferryhill |
| 517070 | Steven Gregory Designs - Durham |
| 772233 | Stevens Industrial Services Ltd - Bishop Auckland |
| 776611 | Stormking Windows Ltd - Bishop Auckland |
| 606685 | Structural Engineer - Bishop Auckland |
| 772736 | Sweet Greetings Shildon Traditional Sweet Shop - Shildon |
| 773233 | Sygrove Haulage - Newton Aycliffe |
| 814858 | T A P Ltd - Spennymoor |
| 609471 | T F Crowther & Son - Bishop Auckland |
| 730598 | T H Vickers Ltd - Bishop Auckland |
| 774030 | T Manners and Sons Ltd - Bishop Auckland |
| 833338 | T Norman - Darlington |
| 661496 | T.B Tarn - Bishop Auckland |
| 814858 | TA Plastics Ltd - Spennymoor |
| 420555 | Taylor Packaging Ltd - Spennymoor |
| 450460 | Taylored Signs - Bishop Auckland |
| 420555 | Taypac Ltd - Spennymoor |
| 818284 | TDK Travel - Durham |
| 748367 | Teccom Ltd - Sidcup |
| 777339 | Teescraft Engineers Ltd - Bishop Auckland |
| 710420 | Teesdale Glazing - Bishop Auckland |
| 811412 | The 2 by 2 Pet Store - Spennymoor |
| 663208 | The Alarm Padlock Company - Bishop Auckland |
| 451198 | The Sunlight Service Group - Bishop Auckland |
| 718965 | The Taurus Corporation Ltd - Bishop Auckland |
| 526203 | The Weardale Railway Trust - Bishop Auckland |
| 814391 | Thinford Saddlery - Durham |
| 604488 | Thompson Medd Ltd - Bishop Auckland |
| 420042 | Thorn Lighting Ltd - Spennymoor |
| 746506 | TO Mounter and Sons Ltd - Bishop Auckland |
| 833836 | Tomlinson and Longstaff Ltd - Bishop Auckland |
| 528726 | Tony Monkhouse - Bishop Auckland |
| 772272 | Tool Time - Bishop Auckland |
| 772272 | Tool-Time Ltd - Bishop Auckland |
| 773135 | Touchstone Leads Ltd - Newton Aycliffe |
| 825500 | Tridonic (Spennymoor) - Spennymoor |
| 835831 | Trinity Cables Ltd - Bishop Auckland |
| 774444 | Triple T Engineering Ltd - Shildon |
| 833000 | Triton Controls Ltd - Bishop Auckland |
| 720210 | Tyk Ltd - Ferryhill |
| 526722 | Universal Worktops - Durham |
| 748999 | Verd Office Solutions Ltd - Crook |
| 748999 | Verd OS - Crook |
| 730095 | Vickers Thomas H - Bishop Auckland |
| 765983 | Victoria Stirling - Chelmsford |
| 730297 | W E & I Wright Ltd - Bishop Auckland |
| 731129 | Walker Organics - Crook |
| 606797 | Walton Industrial Containers Ltd - Bishop Auckland |
| 602184 | Waltons Windows - Bishop Auckland |
| 517239 | Wd Glass & Associates - Bishop Auckland |
| 517617 | Wear Valley Minerals - Bishop Auckland |
| 768758 | Wear Valley Plumbing & Electrical Supplies - Crook |
| 832469 | Weardale Building Supplies Ltd - Bishop Auckland |
| 528777 | Weardale Community Transport Ltd - Bishop Auckland |
| 527201 | Weardale Steel (Wolsingham) Ltd - Bishop Auckland |
| 450561 | Wholesale Wood Merchant - Bishop Auckland |
| 730331 | William Cook Machine Shop (Tow Law) Ltd - Bishop Auckland |
| 774661 | Wilsonart Ltd - Shildon |
| 420411 | Wining Sales - Spennymoor |
| 763407 | Winters General Dealers - Crook |
| 767365 | Wise Engineering - Bishop Auckland |
| 527987 | Wolsingham Animal Feeds Ltd - Bishop Auckland |
| 488222 | Wood N Wheels - Bishop Auckland |
| 721763 | Wood Pellet Energy (Uk) Ltd - Staines |
| 665001 | Workwise Personnel Ltd - Bishop Auckland |
| 601017 | World Of Iron - Bishop Auckland |
| 531010 | Wright Mobility - Gainsborough |
| 603905 | Youngs Chartered Surveyors - Bishop Auckland |
| 420333 | Zerust UK Ltd - Spennymoor |
