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

Parachute Laboratories INC. DBA Jump Shack

Named as the FAA publishes it on its approvals.

Approved to make 3 classes of equipment. FAA spelling: Parachute Laboratories Inc. dba Jump Shack.

Equipment approvals technical standard order authorisations

2003-08-26TSO-C23D · PERSONNEL PARACHUTE ASSEMBLIES · Reserve Parachute Canopy, Reserve Parachute Canopy, Reserve Parachute Canopy · emergency equipment
TSO-C23C · Personnel Parachutes Assemblies · * · other and general
TSO-C23B · Personnel Parachutes Assemblies · *, *, * · 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.