Organizers
- Science Fun For Everyone
- Science Matters Foundation
- Science Pioneers Inc.
- Science Riot Grrls
- ScienceClubz Ltd
- ScienceWorks Hands-On Museum
- ScienceWorks Museum
- SciGenius
- Scioto Hills Christian Camp & Retreat Center
- Sci-Tech Fun & Fitness Camp - East Atlanta Kids Club
- SciTech Kids
- Scleroderma Foundation Georgia Chapter
- Scleroderma Foundation, Michigan Chapter
- Scoil Chaoimhin Naofa
- Scoil Cholmáin Tuairíní
- Score This
- ScorePlus Academics
- Scorpion Baseball Academy
- Scorpion Run
- Scot Trot 5K Trail Race
- Scotch Hall Preserve
- Scotia Amateur Swimming Club
- Scott Avenue Middle School
- Scott Brown Baseball Academy, LLC.
- Scott Carter Foundation
- Scott County Stallions
- Scott Home and School
- Scott Lake Country Club
- Scott Robbins Golf (at The Tribute Golf Links)
- Scott Satterfield Football Camps LLC
- Scott Stricklin Baseball Camp LLC
- Scott Thomson
- Scott Valley Schools Turkey Trot
- Scottdale Library
- Scott's Bicycle Center, Inc
- Scottsdale Community College
- Scottsdale Golf Place
- Scottsdale Tennis Lessons LLC
- Scovel Racing
- SCRD
- SCRD Parks & Recreation
- Screven County High School Marching Band
- Scribble Art Workshop
- Scribner Community Improvement Program
- Scripps Ranch Old Pros
- Scripps Ranch Pop Warner
- SCS Baseball
- SCTA
- SCV Chamber
- SCVS Cycling Club
