| Student Academic Consulting Center | Academic & Science |
| Student Apartment Community Council | Academic & Science |
| Student Academic Computing Committee | Academic & Science |
| Students Addressing Computing Complaints | Academic & Science |
| Saudi Airlines Cargo Company | Business |
| Ski Area Citizens' Coalition | Community |
| South American Classification Committee | Community |
| Selston Arts and Community College | Community |
| School Age Child Care | Community |
| Southern Acres Christian Church | Community |
| Sexual Assault Crisis Center | Community |
| Comprehensively Customised Accounting Software | Computing |
| Support And Call Control | Computing |
| Sacramento Amiga Computer Club | Computing |
| Society for Anthropology In Community Colleges | Educational Institute |
| Security Accessibility Concealability and Comfort | General |
| Standard Acquisition Clauses and Conditions | General |
| South American | General |
| Small Amount Credit Contract | General |
| Supplemental and Alternative Crops Competitive | General |
| Smart Adaptive Cruise Control | General |
| Solid Axle Corvette Club | General |
| Scottish Association of Car Clubs | General |
| Strathalbyn Auto Collectors Club | General |
| San Antonio Camaro Club | General |
| Sabah Axia Compact Club | General |
| South Auckland Car Club | General |
| State Agency Coordinating Committee | Governmental |
| Southern Area Coordination Center | Governmental |
| Swedish American Chamber of Commerce | Governmental |
| Swedish American Chambers of Commerce | Governmental |
| Sexual Assault Care Centre | Governmental |
| Sacramento Asian Chamber of Commerce | International |
| South Asian Chamber of Commerce | International |
| South Asian College Chittagong | International |
| Supporting Arms Coordination Center | Military and Defence |
| Service Academy Career Conference | Military and Defence |
| South African Council of Churches | Regional |
| Lacumbre, Argentina | Regional |
| Scotland Against Criminalising Communities | Regional |
| South Africa Conciliation Committee | Regional |
| Southern Africa Cat Council | Regional |
| Software Advantage Consulting Corporation | Softwares |
| Service Awareness Charging Control | Telecommunication |