At GMA we are about more than just garnet. Our core purpose is to make a difference for our people and the communities we live and work in. At GMA we believe our people are the key to our success, and maintain a culture across our global operations where our values of teamwork, care, trust, excellence, determination and entrepreneurship are lived and our people feel supported and respected. […]
Founded in the coastal town of Port Gregory, the culture of GMA is built on a legacy of innovation. From humble beginnings more than 40 years ago, GMA has grown to become the global leader in the garnet...