Bedrijven voor de plaats: WORKUM
| Code R. (Reclame) | Doltewal 12 | 8711 AX WORKUM |
| E. Speerstra Beheer BV | Spoardyk 70 | 8711 CK WORKUM |
| Beuker Aannemingsbedrijf BV | Kaeidyk 12 | 8711 HD WORKUM |
| Loonbedrijf Workumerwaard VOF | Slinkewei 15 | 8711 HC WORKUM |
| it Nifelhoekje | Sud 83 | 8711 CT WORKUM |
| Natuurvol Tuinen | Noard 153 | 8711 AE WORKUM |
| Sleep- en Bergingsbedrijf Workum | Sylspaed 39 | 8711 EC WORKUM |
| Nagelhout Advies BV | Ankersmitterij 7 | 8711 KN WORKUM |
| Vrijland Watersport BV | Algeraburren 31 | 8711 BR WORKUM |
| G.J. Mondeel Beheer BV | Suderseleane 27 | 8711 GX WORKUM |
| G.J. Mondeel Recreatie BV | Suderseleane 27 | 8711 GX WORKUM |
| St. Exploitatietennispark Workum | Weverswei 6 | 8711 GP WORKUM |
| The Travel Company - eig. M.J.M. Graafsma | Aldewei 10 | 8711 BT WORKUM |
| Wegetrans | Jurjen de Jagerstrjitte 10 | 8711 LH WORKUM |
| H.S. Douma Beheer BV | Kampwei 12 | 8711 HN WORKUM |
| VOF Noardvlet | Hoekseize 18 | 8711 HR WORKUM |
| Handelsonderneming "Skeakel | Hearekeunst 6-8 | 8711 HE WORKUM |
| G.W. van Heeringen | Jonkersfinne 4 | 8711 GL WORKUM |
| Oudheidkundige Vereniging Warkums Erfskip | Merk 4 | 8711 CL WORKUM |
| Gerlsma Beheer BV | Lutswei 1 | 8711 JG WORKUM |
| Miedema Dairy BV | Lange Leane 6 | 8711 HK WORKUM |
| VOF D. de Boer Workum Verhuur | Hearekeunst 2 | 8711 HE WORKUM |
| Balkema Scandinavian Yachts BV | Suderseleane 13 | 8711 GX WORKUM |
| Bastiaan Twellaar Beheer BV | Raardaburren 30 | 8711 JD WORKUM |
| De Workumer Smid | Bascohof 7 | 8711 EW WORKUM |
| Bauke's Putsjesbedrijf | Algeraburren 33 | 8711 BR WORKUM |
| AP Scheltinga Org.Adv. & Managementondersteuning | Stokerij 10 | 8711 KG WORKUM |
| Selles Skin Care | Sint Annafinne 20 | 8711 HS WORKUM |
| De Witte Herbergh | Sud 15 | 8711 CR WORKUM |
| Van der Veen USA Cars Workum | Hoekseize 14 | 8711 HR WORKUM |
| WK Productions | Sud 16 | 8711 CV WORKUM |
| Keuning's Bakkerij | Merk 15 | 8711 CL WORKUM |
| V.A.K.6 | Noard 89 | 8711 AC WORKUM |
| Visser Botenstalling BV | Hearekeunst 25 | 8711 HE WORKUM |
| Beh.- en Exploitatie- maatschappij Nagelhout BV | Ankersmitterij 7 | 8711 KN WORKUM |
| H. Bleeker Beheer BV | Aldedyk 2 | 8711 HH WORKUM |
| Meerwijk Beheer BV | Aldedyk 14 | 8711 HH WORKUM |
| Beitske's Bernenest h.o.d.n. Franch & Free | De Fuke 6 | 8711 KR WORKUM |
| Tegelzetbedrijf J.H.D. IJntema BV | Algeraburren 30 | 8711 BR WORKUM |
| D.W.M. Huitema | Slinkewei 17/A | 8711 HC WORKUM |
| Nieuw Paradigma | Douwe de Boerstrjitte 3 | 8711 LG WORKUM |
| Stichting Wereldwinkel Nijefurd | Begine 28 | 8711 BK WORKUM |
| Atelier Fjoer | Bascohof 5 | 8711 EW WORKUM |
| Verhuurbedrijf Kroon | Suderseleane 27 | 8711 GX WORKUM |
| Yachtcharter Workum | Sylspaed 75 | 8711 EC WORKUM |
| VOF Dierenspeciaalzaak Hondentrimsalon Janice | Begine 20 | 8711 BJ WORKUM |
| Vishandel F. Hoekstra | Kleasterlan 2 | 8711 EH WORKUM |
| Jurriens Noord BV | Suderseleane 1 | 8711 GX WORKUM |
| Frisonne | Noard 47 | 8711 AB WORKUM |
| Café Spoarsicht | Spoardyk 25 | 8711 CK WORKUM |
| WJH Yachtservice BV | Parallelwei 7 | 8711 CH WORKUM |
| Chinees Specialiteiten Restaurant Azië | Sud 98-102 | 8711 CX WORKUM |
| Doe het zelf Garage Siemonsma | Hoekseize 28 | 8711 HR WORKUM |
| Sport- en Gezondh. Centr. Zuidwest-Friesland | Hoekseize 22 | 8711 HR WORKUM |
| De Speelstraat VOF | Begine 37 | 8711 BG WORKUM |
| Jacht- en Sloepenmakerij B. Porsius | Reidikkers 29 | 8711 DN WORKUM |
| Goot D.H. v/d | Stienikkers 2 | 8711 GW WORKUM |
| De Koningsparel | Sud 8 | 8711 CV WORKUM |
| Kunsthuis Kort | Noard 200 | 8711 AM WORKUM |
| Benaga Beheer BV | Tunikkers 89 | 8711 DK WORKUM |
| I.S.N. Technische Informatisering | Trekwei 7 | 8711 GR WORKUM |
| VOF Koch Pottery | Merk 13 | 8711 CL WORKUM |
| Samenwerkingsverband De Hoop | Seburch 7 | 8711 EE WORKUM |
| H. IJlstra Afbouwsystemen | Thomashof 9 | 8711 LC WORKUM |
| Miedema Landbouwbedrijf BV | Lange Leane 6 | 8711 HK WORKUM |
| Klussenbedrijf K. de Jager | Sud 136 | 8711 CZ WORKUM |
| Schippers Pleats | Schoolstraat 13 | 8711 BD WORKUM |
| Tegelgroothandel T. Visser | Noard 111 | 8711 AD WORKUM |
| J.P. van der Plaats t.h.o.d.n. Consens-Us | Tunikkers 15 | 8711 DH WORKUM |
| NIJ Mariënacker | Marienacker 1 | 8711 CB WORKUM |
| WJH Showroom BV | Parallelwei 7 | 8711 CH WORKUM |
| Oude Liefde Scheepsrestauratie | Hoekseize 32 | 8711 HR WORKUM |
| Stichting Promotie Workum | It Fjouwerkant 11 | 8711 KM WORKUM |
| Taxicentrale Van der Bles BV | Sud 9 | 8711 CR WORKUM |
| Het Boekhuis | Noard 17 | 8711 AA WORKUM |