Masterfeeds

Masterfeeds

London, Ontario, Canada

Engineering & Services
Founded 1929501-1000 employeesManufacturerSells to Dairy Farms
Profile last updated: May 9, 2026

About

Founded in 1929, Masterfeeds is a dairy industry manufacturer based in London, Canada selling engineering & services.

Masterfeeds is a Canadian animal nutrition company that manufactures feeds, supplements, premixes and blocks for livestock, poultry, equine, pet and hobby animals. Its dairy nutrition program covers milk replacers, starters and growers, heifer feeds, fresh cow, lactation, dry cow and robotic dairy formulations. Dedicated dairy account managers provide on-farm feeding support, and the company supplies dairy and robotic operations across Canada. Its Stratford Agri-Analysis lab, connected to the Stratford plant in Ontario, provides feedstuff analysis for farms and nutritionists. Masterfeeds sells through a network of independent dealers and operates retail Cowtown stores in Western Canada. The company traces its origins to a single feed mill in downtown Toronto and has supplied Canadian farms since 1929.

Location

London, Canada

Founded

1929

Employees

501-1000

Focus areas

animal nutritiondairy feedrobotic dairymilk replacerdairy cattle supplementfeed millpremixfeed analysis

Languages

EN

Products & capabilities

Supply categories

Engineering & Services

Supplier role

Manufacturer

Sells to

Dairy Farms

Milk species

CowGoatSheep

Services

Lab Testing

Products

Masterfeeds Dairy Nutrition Program

Dairy cattle feed

Range of dairy cow feeds covering milk replacers, starters/growers, heifer, fresh cow, lactation, dry cow and robotic dairy stages.

Rite-Lix Free Stall Dairy Block Supplement

Dairy cattle supplement

Low-moisture supplement block for dairy cows, lick-consumed to provide a limited and consistent nutrient intake.

TransCow ZEO High Protein Dry Cow Supplement

Dry cow supplement

High-protein supplement for dairy cows during the dry period and transition.

Robo-Max 16% or 18%

Robotic dairy feed

Feed formulations for cows in robotic milking operations.

Grober Gro-Tech I High Fat Milk Replacer

Milk replacer

High-fat milk replacer for dairy calves.

Blueprint Dry Cow Dairy Premix

Dairy cattle premix

Premix formulated for the dry cow period.

Lactating CS Dairy Premix

Dairy cattle premix

Premix for lactating dairy cows, available with or without salt.

Service regions

Canada

Standards, references & customers

Sustainability claims

100% organic trace minerals in feed

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