We spin to create more than textile materials, we spin to create a hopeful tomorrow.

Sierra proudly stands as the largest yarn supplier in the Western Hemisphere. Founded 50 years ago, we have since globally expanded, currently operating in both America and maintaining a strong presence across nine countries.

One of our utmost priorities is environmental responsibility, as we believe we have a social obligation to work towards a better, healthier world. We seek to preserve natural resources while meeting the needs of our partners, aligning ourselves with brands that do the same.

Using innovative, state-of-the-art machinery, we offer more than 1000 unique yarn and fiber products. Our three spinning mills, established in the CAFTA region, have a capacity of over 2.5 million pounds per week.

Our commitment goes beyond providing textile materials—we strive to offer the best possible service. We desire to be not only a supplier, but also an ally, dedicated to helping you reach your goals. As a global leader, our aim is to collaborate with and empower our partners to create a more sustainable Earth.

We envision a world in which the textile industry fosters greater innovation, uplifts communities, and positively impacts the environment. Join us in creating a brighter future for generations to come.

SIERRA

Adrian Hernandez

This department manages credit evaluations and oversees collections processes to ensure financial stability.

Credit and Collections

This department focuses on strategies and initiatives to drive business growth and promote the organization's products and services.

Business Development & Marketing

This department focuses on managing engineering projects and overseeing development efforts to ensure successful implementation.

Engineering Development

This department provides high-level support and strategic direction for the organization's leadership.

Executive Office

This department manages employee recruitment, development, and welfare initiatives.

SIERRA

Org chart

Teams

Credit and Collections

Business Development & Marketing

Engineering Development

Executive Office

Human Resources

Offices

SIERRA

Org chart

Teams

Credit and Collections

Business Development & Marketing

Engineering Development

Executive Office

Human Resources

Offices

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