Saatbau Linz

Saaten-Union GmbH

Saatgut Austria (Vereinigung der Pflanzenzüchter und Saatgutkaufleute Österreichs)

Sakata Seed America. Inc.

Sakata Seed Sudamérica Ltda.

Sakata Vegetables Europe S.A.S.

Saskatchewan Pulse Growers

Saskatchewan Wheat Development Commission (Sask Wheat)

SaskCanola - Saskatchewan Canola Development Commission

Sathguru Management Consultants Pvt Ltd

SEAMEO SEARCA Biotechnology Information Center

Seed & Grain New Zealand

Seed Association of Pakistan (SAP)

Seed Association of the Americas (SAA)

Seed Association of the Americas (SAA) / Asociación de Semillas de las Américas

Seed Biotechnology Centre at UC Davis

Seed Central

Seed Dynamics, Inc.

Seed Innovation & Protection Alliance (SIPA)

Seed meets Technology

Seed Processing Holland BV

Seed Savers Exchange

Seed Today

Seed Trade Association of Arizona

Seed World

SeedMatrix

Seeds Canada

SEMAE

SEMAE

Servicio Nacional de Calidad y Sanidad Vegetal y de Semillas (SENAVE)

SGS Group

SGS North America, Inc.

SGS North America, Inc.*

Siegers Seed Co.

Sociedad Colombiana de Ciencias Hortícolas

Sociedad Española de Biotecnología (SEBIOT)

Società Italiana Sementi (SIS)

Society for the Advancement of Breeding Research in Asia and Oceania (SABRAO) *

Society of American Florists (SAF)

Society of Commercial Seed Technologists (SCST) *

Society of Organic Seed Professionals (SOSP)

SoDak Labs, Inc.

Soil Science Society of America (SSSA)

Solanaceae Coordinated Agricultural Project (SolCAP)

South African National Seed Organisation (SANSOR)

South Australian Research & Development Institute (SARDI)

South Dakota Crop Improvement Association

South Dakota Seed Trade Association

South Dakota State University

Southern African Plant Breeders' Association (SAPBA)

Southern Illinois University

Southern Seed Association (SSA)

Specialty Crop Regulatory Assistance (SCRA)

Swansea University

Swedish Board of Agriculture - Jordbruksverket

Swedish Seed Trade Association (Svuf)

Swedish University of Agricultural Sciences

Swiss Granum

SwissSem

Swisssem

Switzerland, Federal Government

Syngenta Crop Protection AG

Syngenta Crop Protection, Inc. (USA)

Syngenta Flowers

Syngenta Seeds B.V.

Syngenta Vegetable Seeds