About ACMA
The American Composites Manufacturers Association (ACMA) is the composites industry’s largest trade group in the world.
ACMA at a Glance
The American Composites Manufacturers Association (ACMA) is the world’s largest composites industry trade group. By delivering invaluable education and events, access to market intelligence, and by working with regulators and legislators, ACMA serves as the center of expertise and competence and an essential driver of industry growth and prosperity.
We represent small and large companies—manufacturers, suppliers and distributors, and affiliates—from every market segment in all 50 states as well as international members.
ACMA Member Breakdown

Our Purpose
Our purpose is to help composites manufacturers prosper by supporting the industry in delivering composite technologies that make structures more durable, transportation more efficient, consumer & industrial goods higher performing while minimizing their environmental footprint and supporting the workforce that delivers them. The ACMA is committed to supporting the industry on this journey and enabling a sustainable future for our members, partners, and society at large.
Our Commitment
ACMA is led by the interests, energy and innovation of its members. We help members prosper through three main areas:

EXPERT ADVOCACY & STRATEGIC COMMUNICATIONS
We provide access to market intelligence for more informed decision making and planning. And we are the voice of the industry in Washington, influencing legislation and regulation to guide the direction of the industry.

EDUCATION, NETWORKING & WORKFORCE DEVELOPMENT
We provide educational resources, events and networking opportunities to all professionals at all career levels and across various market segments. We also offer career development and training resources for workforce development.

TECHNICAL EXPERTISE & STANDARDS DEVELOPMENT
We promote innovation and cultivate new markets with technical resources and standards that expand opportunities for the composites industry.