| Southwest Funding LP | 🍎 | 1 | 5.0★ | Finance |
| Southwest Minnesota Broadband Services | 🍎 | 1 | — | Entertainment |
| Southwest Research Center Federal Credit Union | 🍎 | 1 | 4.8★ | Finance |
| Southwestern Advantage | 🍎 | 1 | 5.0★ | Business |
| Southwind Network, LLC | 🍎 | 1 | 4.7★ | Business |
| Southwstern Mich Trist Council Inc | 🍎 | 1 | 4.8★ | Travel |
| Souvik Banerjee | 🍎 | 1 | 1.0★ | Utilities |
| Sovereign Solutions | 🍎 | 1 | 5.0★ | Business |
| Sovy Wine Platform Limited | 🍎 | 1 | — | Lifestyle |
| Sow Platforms, Inc. | 🍎 | 1 | 4.4★ | Graphics & Design |
| Sowlutions Inc. | 🍎 | 1 | 4.7★ | Social Networking |
| Soydan Balkan | 🍎 | 1 | 4.5★ | Games |
| Soyuer & Sipahi Dig. Eğt. Hiz. A.Ş. | 🍎 | 1 | — | Education |
| Sozi Inc. | 🍎 | 1 | — | Entertainment |
| Space Cargo LLC | 🍎 | 1 | 4.8★ | Shopping |
| Space Coast Credit Union | 🍎 | 1 | 4.2★ | Finance |
| Space In Box | 🍎 | 1 | 5.0★ | Productivity |
| Space Inch, LLC | 🍎 | 1 | 4.6★ | Games |
| Space Noodle LLC | 🍎 | 1 | 5.0★ | Lifestyle |
| Space Oddity | 🍎 | 1 | 4.8★ | Lifestyle |
| Space Reimagined | 🍎 | 1 | 4.9★ | Lifestyle |
| Space Sail Limited | 🍎 | 1 | 4.7★ | Games |
| Space Sweater, LLC | 🍎 | 1 | 4.9★ | Productivity |
| SpaceCape Technology Pte. Ltd. | 🍎 | 1 | 4.1★ | Social Networking |
| SpaceNation Inc. CA | 🍎 | 1 | 3.9★ | Lifestyle |
| SpacePyro | 🍎 | 1 | 4.7★ | Entertainment |
| SpaceSoft Limited | 🍎 | 1 | 3.0★ | Business |
| SpaceToon | 🍎 | 1 | 3.8★ | Entertainment |
| SpaceX | 🍎 | 1 | 4.9★ | Utilities |
| SpaceY | 🍎 | 1 | 4.6★ | Health & Fitness |
| Spaceflight Simulator UK Ltd | 🍎 | 1 | 4.8★ | Games |
| Spaces Technologies, Inc. | 🍎 | 1 | 4.2★ | Finance |
| SpaceshipIntelligence | 🍎 | 1 | 5.0★ | Photo & Video |
| Spacetrade Technologies | 🍎 | 1 | 4.6★ | Finance |
| Spacious | 🍎 | 1 | 4.8★ | Lifestyle |
| Spacture AI | 🍎 | 1 | 4.5★ | Business |
| Spalding Education International | 🍎 | 1 | 1.8★ | Education |
| SpamDrain AB | 🍎 | 1 | 4.4★ | Productivity |
| Spanish Broadcasting System | 🍎 | 1 | 4.8★ | Music |
| Spanish School Bus LLC | 🍎 | 1 | 4.2★ | Education |
| SpareMin, Inc | 🍎 | 1 | 4.8★ | Photo & Video |
| Sparebank 1 Utvikling DA | 🍎 | 1 | 4.7★ | Finance |
| Spark Deep Intelligence Technology Co.,Ltd | 🍎 | 1 | 4.6★ | Entertainment |
| Spark Games | 🍎 | 1 | 4.7★ | Games |
| Spark Genius | 🍎 | 1 | — | GAMES_WORD |
| Spark Member | 🍎 | 1 | 5.0★ | Health & Fitness |
| Spark Networks Services GmbH | 🍎 | 1 | 4.0★ | Social Networking |
| Spark Networks USA, LLC | 🍎 | 1 | 3.0★ | Social Networking |
| Spark Networks, Inc. | 🍎 | 1 | 3.6★ | Social Networking |
| Spark New Zealand Trading Limited | 🍎 | 1 | — | Utilities |