Bedrijven voor de plaats: WORKUM
| Restaurant Seburch | Seburch 9 | 8711 EE WORKUM |
| VOF De Jong & Ketelaar Schilders | IJpe Wielingastrjitte 2 | 8711 LR WORKUM |
| Sanitiem Visser VOF | Noard 186 | 8711 AM WORKUM |
| Michiel S Houten Hart | Douwe de Boerstrjitte 4 | 8711 LG WORKUM |
| Miedema Landbouwbedrijf BV | Lange Leane 6 | 8711 HK WORKUM |
| Visser Botenstalling BV | Hearekeunst 25 | 8711 HE WORKUM |
| Administratiekantoor L.G. Slootjes VOF | Buterikkers 54 | 8711 GV WORKUM |
| Restaurant Molenexpositiecentrum BV | Seilmakkerij 3 | 8711 KJ WORKUM |
| K.A. de Bok Beheer BV | Hearewei 10 | 8711 GD WORKUM |
| it Nifelhoekje | Sud 83 | 8711 CT WORKUM |
| Fa. Haeko | Noard 153 | 8711 AE WORKUM |
| Poiesz Supermarkten BV | Noard 69 | 8711 AC WORKUM |
| Harmen de Jong | Sud 137 | 8711 CZ WORKUM |
| Beheermaatschappij AUX Moulins BV | Seilmakkerij 3 | 8711 KJ WORKUM |
| Djippegat Timmerskuorre/ Skûtlapper | Aldedyk 25 | 8711 HH WORKUM |
| D. Hofstra Schildersbedrijf | De Fuke 9 | 8711 KR WORKUM |
| Speerstra Workum BV | Spoardyk 70 | 8711 CK WORKUM |
| Bouw- en Restauratiebedrijf De Jong BV | Eniggaburren 17 | 8711 HP WORKUM |
| Adm. Kantoor Tanneke de Vries | It Fjouwerkant 11 | 8711 KM WORKUM |
| Hierknipperij Hilda | Noard 141-143 | 8711 AE WORKUM |
| Boekema VOF | Lynbaen 16 | 8711 ET WORKUM |
| Nailstudio Yvon | Doltewal 1 | 8711 AX WORKUM |
| Pottenbakkerij "De Swanneblom | Noard 125 | 8711 AD WORKUM |
| Basisschool 't Finster | Fugelikkers 2 | 8711 DB WORKUM |
| Bentex BV | Noard 19-21 | 8711 AA WORKUM |
| K. Oosterkamp BV | Pothuswyk 19 | 8711 BB WORKUM |
| Stouthart Speciaal Optiek BV | It Fjouwerkant 37 | 8711 KM WORKUM |
| Berger & Reekers | Begine 10 | 8711 BJ WORKUM |
| Stjelpenêst I.E. Hooghiemstra- Jellesma | Algeraburren 33 | 8711 BR WORKUM |
| Kleen Beheer BV | Sietze Gorterstrjitte 7 | 8711 LM WORKUM |
| H.P. Beheer BV | Reidikkers 6 | 8711 DM WORKUM |
| Afwerkingsbedrijf D.J. Wijnja | Houtmolestreekje 6 | 8711 AV WORKUM |
| Sailtoday | Suderseleane 7/C | 8711 GX WORKUM |
| B.J. Wenniger Beheer BV | Buterikkers 20 | 8711 GV WORKUM |
| S. Visser Workum Beheer BV | Hearekeunst 25 | 8711 HE WORKUM |
| Scheepstimmerbedrijf "Prins | Eniggaburren 19 | 8711 HP WORKUM |
| Visserijbedrijf Koornstra | Noard 143 | 8711 AE WORKUM |
| Atlantic Yachtbuilders BV | Suderseleane 15 | 8711 GX WORKUM |
| I.S.N. Technische Informatisering | Trekwei 7 | 8711 GR WORKUM |
| Slagerij Thijs van der Meer | Merk 14 | 8711 CL WORKUM |
| Chinees Specialiteiten Restaurant Azië | Sud 98-102 | 8711 CX WORKUM |
| Zeil Goed | Sint Annafinne 8 | 8711 HS WORKUM |
| Pinbox BV | Eniggaburren 15 | 8711 HP WORKUM |
| Visser Jachtbouw Workum BV | Hearekeunst 25 | 8711 HE WORKUM |
| Taeke Wouda Muziekproducties | Stedsfinne 19 | 8711 GG WORKUM |
| Meerwijk Beheer BV | Aldedyk 14 | 8711 HH WORKUM |
| Kunsthuis Kort | Noard 200 | 8711 AM WORKUM |
| Modehuis F.M. de Boer | Noard 25 | 8711 AA WORKUM |
| Sluiszicht | Sud 119 | 8711 CT WORKUM |
| Miedema's Jachtonderhoud VOF | Suderseleane 3 | 8711 GX WORKUM |
| Atelier "'t Streekhout | Noard 129 | 8711 AD WORKUM |
| Natuurvol Wonen | Noard 153 | 8711 AE WORKUM |
| Natuurvol Wonen | Noard 153 | 8711 AE WORKUM |
| D.W.M. Huitema | Slinkewei 17/A | 8711 HC WORKUM |
| Hogenelst Friesland BV | Suderseleane 15/C | 8711 GX WORKUM |
| Klaas Toxopeus Holding BV | Dwarsnoard 11 | 8711 AP WORKUM |
| AP Scheltinga Org.Adv. & Managementondersteuning | Stokerij 10 | 8711 KG WORKUM |
| Rienstra Jachtbetimmering BV | Suderseleane 15/C | 8711 GX WORKUM |
| Yachtcharter Workum | Sylspaed 75 | 8711 EC WORKUM |
| Jan Balkema Jachtbouw BV | Suderseleane 13 | 8711 GX WORKUM |
| Optifit Slank | Lange Leane 12 | 8711 HK WORKUM |
| De Petiele BV | Maedfinne 6 | 8711 GK WORKUM |
| Autorijschool AE v.d. Beek | Hegeterp 30 | 8711 EN WORKUM |
| Van Seyen Beheer BV | Suderseleane 1 | 8711 GX WORKUM |
| Krektwateris | Noard 117 | 8711 AD WORKUM |
| Klussenbedrijf Hooghiemstra | Noard 104 | 8711 AK WORKUM |
| Scheepstimmerbedrijf De Groot | Hoekseize 32 | 8711 HR WORKUM |
| U. van der Meer | Sud 90 | 8711 CX WORKUM |
| Heerlien Klassieke Schepen | Hoekseize 32/B | 8711 HR WORKUM |
| Optimodus BV | Aldedyk 35 | 8711 HH WORKUM |
| Pizzeria Italia | Merk 27 | 8711 CM WORKUM |
| F.M. de Boer BV | Noard 25 | 8711 AA WORKUM |
| Van der Lei Beveiliging | Seburch 18 | 8711 EE WORKUM |
| Loonbedrijf Workumerwaard VOF | Slinkewei 15 | 8711 HC WORKUM |
| Siemonsma Beheer BV | Trekwei 7/A | 8711 GR WORKUM |