Located in Western Massachusetts and serving customers around the world. Onyx has been manufacturing technically exacting papers since 1806. We continue this 200+ year tradition by partnering with customers to develop customized products that are real solutions for today’s complex performance challenges.


Our Leadership  //

The future looks bright at Onyx: We reaffirm our commitment to our long standing customers and we look forward to introducing our capabilities to new customers and partners.


Who We Are  //

Providing Creative Solutions to Unique Challenges:  Onyx manufactures custom papers to meet specific customer needs through collaboration with our customers and a willingness to explore new approaches to develop products.

Onyx group

What We Do  //

Determining which solution is best for our customers is where our partnership begins. Whatever their end-use, our papers are manufactured with the highest dedication to quality, and made with superior raw materials. Customer satisfaction is our number one priority.