

Lower prices. Better margins. That’s FastBrewing.
FastBrewing has 400 SKUs ready to ship at 10%+ below standard pricing for manufacturers, restaurants and brands alike across the beverage space
GSRP, operating under the brand Yerba Madre, is based in Sebastopol, California, and specializes in blending, brewing, and packaging yerba mate products. We produce a variety of formats including canned brewed yerba mate, loose leaf, and mate bags, with a focus on organic, regenerative, and fair trade ingredients sourced from South America. Our manufacturing processes support sustainability and social impact, including planting native trees and promoting environmental regeneration in the Atlantic Forest. We serve beverage brands seeking authentic, healthful, and eco-conscious ingredients that enhance product quality and consumer well-being while supporting regenerative agriculture and community development.
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We are a beverage manufacturer or brand sourcing organic yerba mate, brewed drinks, or functional infusions with a focus on sustainability, regenerative sourcing, and health benefits.


FastBrewing has 400 SKUs ready to ship at 10%+ below standard pricing for manufacturers, restaurants and brands alike across the beverage space