Spencer Robert E.
Spencer Ronald V.
Sperry Chester C.
Spetsialnoe, Proekstno-konstruktorskoe bjuro Ministerstva svyazi
Sphagnum A/S
Spiller Clifford M.
Spindler Jeffrey D.
Spinnler Ralph F.
Spisak John F.
SPM Group, Inc.
Spodig Heinrich
Spokane Crusher Mfg. Co.
Spottiswood David J.
Spradlin Lyndon D.
Sprow Earnest A.
Sptizer Robert
Spugios Aristos G.
Squires Franklin E.
Squyres H. Parks
Srivatsan Akshay