Established in 1984

In its global export territories, ANSAC operates as the sales, marketing, and logistics arm for Genesis Alkali, the leading producer of natural soda ash in the United States.  ANSAC exports approximately three million metric tons of high-quality, environmentally friendlier natural soda ash, making it one of the largest soda ash exporters in the world.

Established in 1984, ANSAC is headquartered in Westport, CT (USA) with regional sales offices in Plantation, FL (USA), Hong Kong (China) and Singapore. Under the direction of dedicated staff at these offices, the company uses a worldwide network of distributors and service organizations to meet our customers’ needs, with a focus on the Latin American and Asian markets.

ANSAC is committed to providing unparalleled support that allows our customers to better manage their supply chains, minimize costs and increase efficiency. This, together with our ability to supply high-quality soda ash, has uniquely positioned us to help our customers produce superior glass, detergent, chemical, and other products to meet worldwide consumer demand.


We continuously provide value for our global natural soda ash customers and business stakeholders through sales and market leadership combined with our supply channel excellence.


To be the most efficient, sustainable and reliable global soda ash partner through continuous innovation.

Our Values

Cultural Sensitivity