Gonzalo Castello IngredientsA Legacy of Excellence and Innovation Since 1907

From Tradition to Innovation in Food Ingredients

At Gonzalo Castello Ingredients, our rich history, tradition, and global supply chain expertise defines who we are and what we do. As the North American subsidiary of Tártaros Gonzalo Castello, SL, GC brings well over a century of experience and innovation to the food and beverage manufacturing industries.

OurHeritage

Founded in 1907 in Novelda, Spain, Tártaros Gonzalo Castello, SL has grown to become the world’s leading manufacturer of tartaric acid salts, cream of tartar, and rochelle salt. With a deep commitment to quality and innovation, we have established a trusted name in the global food ingredients and industrial markets. Our legacy is built on a foundation of excellence, tradition, and a relentless pursuit of innovation.

GlobalPresence

Gonzalo Castello Ingredients leverages the strength and reach of our parent company to provide superior ingredient solutions across North America. Our extensive global supply chain network ensures that we can meet the diverse needs of our customers efficiently and economically. From raw material sourcing to final product delivery, our operations are designed to support the highest standards of reliability.

Service Devotion

Our comprehensive range of services are devoted to supporting our customers’ business objectives:

Production

Wholesale Ingredient Distribution

Argol & Tartrate Collection

Retail Private Labeling

PhilosophyOf Success

We believe in building strong partnerships with our customers. By understanding their unique challenges and needs, we devise solutions that drive growth and success. Whether it’s through our innovative production systems, efficient supply chain, or devoted service, we are committed to working collaboratively to support your ingredient needs and help you achieve your business objectives.