Hagie Manufacturing Company

Haldrup GmbH

Hanol Intellectual Property & Law

Harvard University

Harvest Automation, Inc.

HarvestMaster

HarvestPlus

Hawai’i Public Seed Initiative

Hazera Benelux

Hazera Seeds BV

Hazera Seeds Ltd.

Hazera Seeds USA Inc.

Heinrich-Heine-Universität Düsseldorf

Heinz Walz GmbH

Heliospectra AB

Helmholtz Center for Environmental Research

Helmholtz Centre for Infection Research

Hemp Industries Association

Henan Agricultural University

Heriot-Watt University

HGCA (Home-Grown Cereals Authority)

High Mowing Organic Seeds

Hiroshima University

HM.Clause

HM.Clause Chile S.A.

HM.Clause Ibérica

HM.Clause Inc.

HM.Clause S.A.

Hochschule Osnabrück

Hokkaido University

Holaday Seed Company

Holganix Inc.

Hoogendoorn Growth Management

Hoopman Equipment & Eengineering BV

Horizon Ag LLC

Horticultural Development Company (HDC)

Howard Hughes Medical Institute

Huazhong Agricultural University

Humboldt State University

Humboldt-Universität zu Berlin