This is an old page that will be phased out. Our new showcase page is: www.linkedin.com/company/dnvgl-renewables In DNV GL we unite the strengths of DNV, KEMA, GL Garrad Hassan, and GL Renewables Certification. DNV GL�s 2,500 energy experts support customers around the globe in delivering a safe, reliable, efficient, and sustainable energy supply. Our testing, certification and advisory services are delivered independent from each other.