| Reflections Environmental Ltd. | 2012 | 31 May 2027 (in 230 days) |
| Rehoboth Cleaning Services Ltd | 2022 | 31 Mar 2027 (in 169 days) |
| Rider Court Management Company Limited | 1983 | 30 Sep 2027 (in 352 days) |
| RLR Cleaning Services Limited | 2025 | 4 Jun 2027 (in 234 days) |
| Romans Exterior Cleaning Services Ltd | 2024 | 31 Jan 2027 (in 110 days) |
| RTC Window Cleaners Limited | 2020 | 30 Nov 2026 (in 48 days) |
| Rva Clean & Service Ltd | 2021 | |
| Ryan's Window Cleaning Ltd | 2017 | 30 Nov 2026 (in 48 days) |
| Safa Fresh Cleaning Services & Pest Control Ltd | 2026 | 24 Nov 2027 (in 407 days) |
| Safe2Stay Ltd | 2020 | 31 Mar 2027 (in 169 days) |
| Shimie Shine Cleaning Ltd | 2019 | |
| Shine on Window Cleaning Limited | 2008 | 31 Dec 2027 (in 444 days) |
| SNT Cleaning Services Ltd | 2014 | 31 Dec 2027 (in 444 days) |
| So Fresh Cleaning Group Ltd | 2025 | 7 May 2027 (in 206 days) |
| Socleen Limited | 2025 | 29 Jul 2027 (in 289 days) |
| Solar Clean Dorset Ltd | 2025 | 16 Jun 2027 (in 246 days) |
| Solar Clean Hampshire Ltd | 2025 | 16 Jun 2027 (in 246 days) |
| Sophi Luxury Glamour Ltd | 2025 | 5 Aug 2027 (in 296 days) |
| Sotonsparkle Limited | 2026 | 19 Jan 2028 (in 463 days) |
| South Coast Cleaning & Laundrette Services Ltd | 2023 | 31 Jul 2027 (in 291 days) |
| South Coast Concrete Solutions Limited | 2019 | 30 Jul 2027 (in 290 days) |
| South Coast Window Cleaning Services Limited | 2023 | 31 Aug 2027 (in 322 days) |
| South Spark Cleaning Ltd | 2025 | 17 Apr 2027 (in 186 days) |
| Southampton Home Cleaning Services Ltd | 2020 | 31 Oct 2026 (in 18 days) |
| Southcoastcleaning Limited | 2025 | 15 Jan 2027 (in 94 days) |
| Southcoastcleans Ltd | 2026 | 18 Nov 2027 (in 401 days) |
| Spakle Cleaning Service Ltd | 2025 | 17 Jul 2027 (in 277 days) |
| Sparkle and Shine Eastleigh Commercial Cleaning Limited | 2025 | 29 Jul 2027 (in 289 days) |
| Sparkle Cleaning Servicess Ltd | 2025 | 17 Jun 2027 (in 247 days) |
| Sparkling Gems Clean Ltd | 2025 | 10 Apr 2027 (in 179 days) |
| Spotless Standard Limited | 2026 | 13 Nov 2027 (in 396 days) |
| Starbreed Cleaning Services Ltd | 2026 | 17 Jan 2028 (in 461 days) |
| Stay Fresh Cleaning Ltd | 2025 | 4 Mar 2027 (in 142 days) |
| Steele Cleaning Ltd | 2024 | 30 Apr 2027 (in 199 days) |
| Stinton Window Cleaners Limited | 2011 | 31 Dec 2027 (in 444 days) |
| Superior Cleaning Services Limited | 1993 | 31 Dec 2026 (in 79 days) |
| Supreme South Cleaning Services Ltd | 2023 | 31 Jan 2028 (in 475 days) |
| Swaythling Laundry Services Limited | 2025 | 29 Jan 2027 (in 108 days) |
| Sweepout Ltd | 2025 | 28 Oct 2026 (in 15 days) |
| Swiish Cleaning Services Ltd | 2019 | 31 Dec 2026 (in 79 days) |
| Synergy Cleaning Group Ltd | 2025 | 24 Apr 2027 (in 193 days) |
| T M Sparkle Clean Limited | 2025 | 28 Feb 2027 (in 138 days) |
| Tap Cap Ltd | 2023 | 31 Jul 2027 (in 291 days) |
| TC Hand Car Wash Ltd | 2024 | 31 Jan 2027 (in 110 days) |
| The Clean Man (South) Limited | 2026 | 25 May 2028 (in 590 days) |
| The H2O Hub Group Ltd | 2017 | 30 Nov 2026 (in 48 days) |
| The Pest Doctor Limited | 2025 | 9 Jan 2027 (in 88 days) |
| The Soap Opera Cleaning Company Limited | 2011 | 31 Dec 2027 (in 444 days) |
| The Soap Opera Cleaning Master Company Ltd | 2017 | 31 Dec 2027 (in 444 days) |
| The Southampton Window Cleaner Ltd | 2023 | 30 Jun 2027 (in 260 days) |