Frontier Co-op, is an American company specializing in natural and organic products, particularly herbs, spices, and baking flavors. They are a cooperatively owned wholesaler, founded in 1976.

They offer a wide variety of herbs, spices, baking flavors, bulk herbs and spices, and organic aromatherapy products.
Emphasis on Quality and Sustainability: Frontier Co-op is known for its commitment to sourcing high-quality products and promoting sustainable and organic practices. They were one of the first suppliers to actively advocate for organic products and agriculture.

Frontier Co-op is launching a line of Regenerative Organic Certified spices, which represent a commitment to soil health, animal welfare, and farmworker fairness. This certification encompasses USDA Organic Certification and Fairtrade Certification.

Frontier Co-op operates under three main brands: Frontier Co-op (culinary herbs and spices), Simply Organic (100% organic spice line), and Aura Cacia (essential oils and aromatherapy products).