The U.S. aircraft register, updated daily
Who holds what · as the FAA records the name

Grob Aircraft AG

Named as the FAA publishes it on its approvals.

Holds 1 type certificate (2 models). FAA spelling: GROB Aircraft AG.

Type certificates 1

G43EUAircraft · GROB G 109B, GROB G 109

Source: FAA Dynamic Regulatory System (type certificate data sheets, supplemental type certificates, parts manufacturer approvals, technical standard order authorisations). An organisation's name is as the FAA spelled it on each record; related spellings are separate pages.