| Stokkøya Sjøsenter AS | Stokkøy | 2005 |
| Stolen Café Da | Oslo | 2009 |
| Stolpestad Camping AS | Stavern | 1990 |
| Stoltenberg Gården Restaurant Drift AS | Son | 2018 |
| Stooges AS | Oslo | 1995 |
| Stop & Go AS | Oslo | 2012 |
| Stopp En Halv AS | Kragerø | 1996 |
| Stor-Elvdal Hotell AS | Koppang | 2007 |
| Storbuan Gård AS | Løkken Verk | 2024 |
| Stord Hotel Drift AS | Stord | 2000 |
| Stord Hotell AS | Stord | 1969 |
| Stord Motell Og Camping AS | Stord | 2024 |
| Stord Restaurant Drift AS | Stord | 2006 |
| Stordal Kafedrift AS | Otta | 2024 |
| Stordalen Fjellstove AS | Matredal | 2013 |
| Store Nordlys Restaurant AS | Sortland | 2020 |
| Store Norske Fiskekompani AS | Tromsø | 1996 |
| Store Papa's Da | Oslo | 1997 |
| Store Peders Mad & Viinstue Ans | Kristiansand S | 1996 |
| Store Ringheim Hotell Og Restaurant AS | Voss | 2013 |
| Store Saftige Biffer AS | Drammen | 1997 |
| Store Stå Pub A/S | Oslo | 1997 |
| Storebaug Hotell Og Kro AS | Moss | 2017 |
| Storefjell Høyfjellshotell AS | Gol | 1975 |
| Storelia Lodge AS | Hemsedal | 2018 |
| Storeng Camp AS | Burfjord | 2020 |
| Storenga AS | Minnesund | 2013 |
| Storestølen AS | Hovet | 2016 |
| Storfjord Hotel AS | Skodje | 2006 |
| Storgata 21 Eides AS | Høyanger | 2020 |
| Storgata Bar & Spiseri AS | Oslo | 2019 |
| Storgata Bar AS | Oslo | 2024 |
| Storgata Event AS | Oslo | 2024 |
| Storgata Kafé AS | Oslo | 2024 |
| Storgata Newco 1 AS | Oslo | 2024 |
| Storgata Platebar AS | Oslo | 2016 |
| Storgata Pub AS | Larvik | 2017 |
| Storgata Restaurant AS | Oslo | 2024 |
| Storgata Spiseri AS | Berlevåg | 2024 |
| Storgt 23-27 AS | Ålesund | 2015 |
| Storhaug Pizza AS | Stavanger | 2002 |
| Storhaugen Gard AS | Bøverdalen | 2005 |
| Storheller AS | Sauda | 2022 |
| Storholmen AS | Kvamsøy | 2020 |
| Storkantiner AS | Oslo | 2026 |
| Storkjøkkenforum AS | Høvik | 2020 |
| Storm Brygghus AS | Kvenvær | 2013 |
| Storm Hotel Senja AS | Husøy I Senja | 2024 |
| Storm Performance AS | Trysil | 2023 |
| Stormen Pub AS | Langesund | 2025 |
| Storo Grill & Cafe AS | Oslo | 2015 |
| Storo Kafe & Bar AS | Oslo | 2020 |
| Storsand Gård Camping AS | Malvik | 1980 |
| Storstad Next AS | Oslo | 2022 |
| Storstuen AS | Bergen | 2024 |
| Storstøga AS | Høydalsmo | 2024 |
| Stortorvets Gjestgiveri AS | Kristiansand S | 1998 |
| Storvannet Naf Camping AS | Hammerfest | 2012 |
| Storveien Eiendom Drift AS | Gressvik | 2002 |
| Storviksanden Camping AS | Storvik | 2020 |
| Storyteller H&J AS | Oslo | 2022 |
| Stova AS | Valldal | 2023 |
| Stovas Gatekjøkken AS | Øvre Årdal | 2001 |
| Straand Holding AS | Vrådal | 2005 |
| Straand Hotel AS | Vrådal | 1987 |
| Strada Bulgara AS | Bergen | 2021 |
| Straen Mat & Catering AS | Stavanger | 2006 |
| Strak Strak AS | Oslo | 2025 |
| Strand Cafe AS | Arendal | 2005 |
| Strand Gjøvik AS | Gjøvik | 2005 |
| Strand Hitra AS | Hestvika | 2014 |
| Strand Hjelpeselskap AS | Oslo | 2025 |
| Strand Hotel Fevik AS | Fevik | 1998 |
| Strand Kulturkafé AS | Jørpeland | 2026 |
| Strand Pizza AS | Tromsø | 2017 |
| Strand Selskapslokaler AS | Stabekk | 2025 |
| Stranda Booking AS | Stranda | 2012 |
| Stranda Hotelldrift AS | Stranda | 2023 |
| Stranda Restaurantdrift Da | Stranda | 2005 |
| Strandafjellet Restaurantdrift AS | Stranda | 2021 |
| Strandbu Camping AS | Skibotn | 2008 |
| Strandebarm Sportell AS | Strandebarm | 2006 |
| Stranden Risør AS | Risør | 2021 |
| Strandgata 23 Restauranthus AS | Bø I Telemark | 2009 |
| Strandgata 34 Sortland AS | Sortland | 2023 |
| Strandgata Delikatesse AS | Rørvik | 2023 |
| Strandgata Hotel AS | Haugesund | 2024 |
| Strandgaten 151 AS | Haugesund | 2017 |
| Strandgaten Pizza AS | Haugesund | 2024 |
| Strandgaten Restaurant AS | Bergen | 2026 |
| Strandgrill Gatekjøkken AS | Haugesund | 2025 |
| Strandhaven Bistro Og Vinbar AS | Lillesand | 2022 |
| Strandheimen Gjestehus AS | Melhus | 2017 |
| Strandloftet Ans | Naustdal | 1994 |
| Strandlåven Eiendom AS | Eidsvåg I Romsdal | 2004 |
| Strandpromenaden Cafe Ans | Horten | 1994 |
| Strandpromenaden Motell AS | Lillehammer | 2004 |
| Strandsletta Båthavn Og Camping AS | Stathelle | 2021 |
| Strandstua AS | Larvik | 1977 |
| Strandstua Lunch Og Kaffebar Ans | Kolvereid | 2009 |