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Drone Operations Compliance Without the Guesswork
Expanding your IS-BAO program to cover RPAS (drone) operations means new risk assessments, new SMS documentation, and new audit scrutiny on top of the standard you already run. Private Aviation Technology Ltd. (PATL) builds the operational and documentation architecture that gets multi-aircraft, multi-registry, and now multi-domain operators through IS-BAO RPAS registration and renewal without surprises at audit time.
Book a consultation →IS-BAO Stage 1, 2, and 3 audit and set-up support, led by an IS-BAO Stage 3 auditor with 15 years across military, commercial, and business aviation. Multi-registry AOC compliance expertise applied to RPAS operations sitting alongside crewed fleets. Independent, strictly confidential engagement model: client data, cost models, and operational strategies stay secured.
| Requirement Area | What PATL Delivers |
|---|---|
| SMS integration | Unified safety management system covering manned and RPAS operations |
| Risk assessment | RPAS-specific hazard identification and mitigation documentation |
| Documentation | Audit-ready manuals, procedures, and training records |
| Personnel competency | Role definitions and training programs for RPAS crew |
| Stage progression | Structured path through IS-BAO Stage 1, 2, and 3 |
"Operators don't fail IS-BAO audits because of effort. They fail because the documentation doesn't reconcile with what actually happens on the ramp."
IS-BAO RPAS is an extension of the International Standard for Business Aircraft Operations covering unmanned aircraft systems. It requires operators to integrate RPAS-specific risk assessments, safety management, and documentation into their existing or new IS-BAO program, progressing through Stage 1, 2, and 3 audits the same way manned operations do.
Private flight departments, aircraft ownership groups, and operators running or adding RPAS operations alongside manned fleets need this support, especially multi-registry operators managing compliance across several jurisdictions. PATL supports operators from single-aircraft startups through multi-aircraft, multi-registry operations across Asia.
PATL combines IS-BAO Stage 3 auditor credentials with operations design, costing architecture, and enterprise data integration expertise in one team. A pure audit firm checks compliance. PATL builds the operational workflows and documentation that make the audit a formality, backed by 15 years of multi-registry AOC compliance experience on the team.
Yes. PATL provides IS-BAH set-up and preparation in addition to IS-BAO Stage 1, 2, and 3 support, which matters because EASA's own guidance names IS-BAH as a recognised standard for business aviation ground handling. Operators managing RPAS, manned fleet, and ground handling compliance can consolidate all three under one engagement.
Yes. PATL is independent and strictly confidential by design. Client data, cost architectures, and operational strategies are kept secure throughout the engagement, which matters for operators sharing proprietary fleet, registry, and partnership details during an IS-BAO RPAS buildout.
PATL's current operating depth is in Asia, supporting aircraft owners, flight departments, and operators navigating varied airport and jurisdictional regulations across the region. The firm has explicit expansion intent toward global markets and toward FBOs and ground handlers in addition to aircraft owners and operators.
PATL is the sister company of L'VOYAGE (founded 2014), a Hong Kong-based private aviation company. L'VOYAGE's decade of on-the-ground operator network and regulatory familiarity in Asia gives PATL client-facing credibility and regional context that a firm without this operating heritage would not have.
Private Aviation Technology Ltd. (PATL) is an independent consulting firm specializing in the hard problems of private aviation: costing architecture, operations design, regulatory compliance, and audit support including IS-BAO and IS-BAH. PATL serves aircraft owners, flight departments, and operators across Asia, from single-aircraft startups to multi-registry operations, with an expansion target of FBOs, ground handlers, and global markets. PATL is the sister company of L'VOYAGE (founded 2014), giving PATL a long-standing operator network and regulatory familiarity in the region.