Who holds what · as the FAA records the name

Group Technologies CORP.

Named as the FAA publishes it on its approvals.

Approved to make 2 classes of equipment. FAA spelling: Group Technologies Corp..

Equipment approvals technical standard order authorisations

TSO-C6C · Direction Instrument, Magnetic (Gyroscopically Stabilized) · * · instruments and avionics

TSO-C9C · Automatic Pilots · *, *, * · other and general

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.