DHI Service Providers

National DHIA

AgSource Cooperative Services
Arizona DHIA
California DHIA
Dairy Lab Services
Dairy One Cooperative Inc.
DHI Cooperative Inc.
Gallenberger Dairy Records
Heart of America DHIA
Idaho DHIA
Indiana State Dairy Association
Integrated DHI
Jim Sousa Testing
Lancaster DHIA
Mid-South Dairy Records
Minnesota DHIA
NorthStar Cooperative DHI Services
Puerto Rico DHIA
Rocky Mountain DHIA
San Joaquin DHIA
Southeast DHIA
Tennessee DHIA
Texas DHIA
Tulare DHIA
United Federation of DHIAs
Vermont DHIA
Washington State DHIA


Dairy Records Processing Centers

AgriTech Analytics (ATA)

AgSource Cooperative Services
Dairy Records Management Systems (DRMS)

Purebred Dairy Cattle Assocation (PDCA)

Ayshire Breeders Association
Brown Swiss Cattle Breeders Association
American Guernsey Association
Holstein Association USA
Asociacion Holstein de Mexico
American Jersey Cattle Association
American Milking Shorthorn Society
Red and White Dairy Cattle Association
American Dairy Goat Association
American Goat Society


A.I. Industry

National Association of Animal Breeders (NAAB)

ABS Global
Accerelated Genetics
Alta Genetics
Select Sires
Semex USA
Taurus Service Inc.


Dairy Publications

Dairy Business Communications

Dairy Herd Management
Dairy Today
Dairy Agenda Today
Hoard's Dairyman
Progressive Dairyman


ICAR Approved Milk Meter Manufacturers


GEA Farm Technologies
Tru-Test Limited
Waikato Milking Systems


Laboratory Equipment and Testing Vendors

Antel BioSystems

Bentley Instruments
Capitol Plastic Products
Capitol Vial
Delta Instruments
FOSS Instruments
Prionics USA
Thermo-Fisher Scientific
North American Lab Managers Association (NALMA)