S&W Seed Company

Sakata Seed America. Inc.

Salk Institute for Biological Studies

Sansgaard Seed Farms, Inc.

Santa Maria Seeds

Santa Maria Seeds

Sapphire Energy, Inc.

Saskatchewan Pulse Growers

SaskCanola - Saskatchewan Canola Development Commission

Schuster Farms, Inc.

Science

ScienceDaily

SDIX

Seed Association of the Americas (SAA)

Seed Central

Seed Consultants, Inc.

Seed Dynamics, Inc.

Seed of the Year

Seed Programs International (SPI)

Seed Programs, Inc.

Seed Research of Oregon

Seed Technology Services

Seed to the World

Seed Today

SeedMaster

SeedMatrix

SeedQuest

Seeds 2000 Inc.

Seeds Inc.

Seeds of Change

Seeds West, Inc.

SeedSearch

Seedsellers.com

Seedswanted.com

SeedTech Systems

SeedWay LLC

Select Seed

Semences Prograin

Semiarid Prairie Agricultural Research Centre (SPARC)

Seminis Vegetable Seeds, Inc

Seneca Foods Corporation

SePRO Corporatin

SePRO Corporation

Sesaco Corporation

SETECO Inc.

SG Biofuels

SGS Mid-West Seed Services, Inc.

SGS North America, Inc.

Shaker Recruitment Advertising & Communications

Shamrock Seed Company, Inc.

Sharp Bros. Seed Company

Shea-Campbell, Inc.

Siegers Seed Co.

Smartfield Inc.

Snow Seed Co.

Society of Commercial Seed Technologists (SCST) *

Soil Science Society of America (SSSA)

Solae LLC

Solanaceae Coordinated Agricultural Project (SolCAP)

Solera SD

Sorghum Partners, Inc.

South Pacific Seeds

Southern Illinois University

SpaceKraft

Specialty Hybrids

Specialty Seeds of Oregon, Inc.

Spectrum Seed Solutions

Speedling, Inc.

St. Louis Post-Dispatch LLC

Stanelle International, Inc.

Stanford University

Star Seed Company

Stevia Corporation

Stevia First Corporation

Stevia Nutra Corporation

Stewart Seeds

Steyer Seeds

Stokes Seeds

Stoller USA

Stone Seed Group

Strategic Diagnostics, Inc.

Summit Seed Coatings

Sundance Staffing & Search

Sunfield Seeds Inc.

Sustainable Oils, Inc.

Swanson & Bratschun, L.L.C.

Sweet Green Fields

Synergene Seed & Technology, Inc.

Syngenta Crop Protection AG

Syngenta Crop Protection Canada, Inc.

Syngenta Flowers

Syngenta Lettuce Seed Co., Inc.

Syngenta Seeds Canada, Inc.

Syngenta Seeds Inc. (USA)

Syngenta Seeds, Inc. (Vegetable seeds)

Syngenta USA

SynTech Research, Inc.

Synthetic Genomics Inc.