Spalletta Robert A.
Spatial Corp.
Speight Howard L.
Spencer Thomas Hanni
Spergel Louise F. A.
Spesivtsev Pavel
Spiegelhalter David J.
Spieksma Walter
Spitz Steven
Spivey John Paul
Springer Scott K.
Springsoft, Inc.
Sproch Norman K.
Sprusons and Ferguson
Squier Steven E.
Srinivas Prasanna V.
Srinivasa Deepak Minakanagurki
Srinivasan C.
Srinivasan Hari
Srinivasan Syamala