Avtrain Opens UK Office in Bristol to Support Drone and AAM Regulatory Approvals
Avtrain, a European drone training and regulatory consultancy, has established a UK office in Bristol to expand support for operators seeking Civil Aviation Authority approvals.
The new base will focus on UK Specific Operations Risk Assessment (SORA) applications for Operational Authorisations and help eligible operators prepare for the CAA’s developing Light UAS Operator Certificate (LUC) framework. It will complement Avtrain’s existing Dublin headquarters, which continues to handle EASA-related work across Europe.
The company made the announcement on 21 July 2026 during the Farnborough International Airshow, where it exhibited as part of the Ireland Pavilion.
Avtrain provides end-to-end regulatory support, including concept of operations development, SORA preparation, risk integrity evidence, operations manuals, safety management systems, compliance monitoring and application readiness. The Bristol office will also assist clients working on Advanced Air Mobility projects that require organisational and safety foundations for growth.

The firm recently supported Manna Air Delivery through its UK CAA SORA SAIL III Operational Authorisation process and the full Recognised Assessment Entity for Flightworthiness (RAE(F)) assessment. That work resulted in the grant of the first SAIL Mark Certificate issued in the UK.
Capt Julie Garland, founder and CEO of Avtrain, said the Bristol location reflects the company’s long-term commitment to the UK market and its strong aerospace ecosystem. “Our clients need practical, expert support to translate ambitious concepts of operation into robust UK CAA applications and operational systems,” she said. “The Bristol office will allow us to be closer to them as they progress through UK SORA and prepare for the opportunities presented by LUC.”
The UK CAA is currently running a 12-month LUC trial to assess whether operators with mature safety and compliance systems can authorise certain Specific Category operations without separate applications for each activity. Participants include Bristow, sees.ai, Skyports, Matternet and Callen-Lenz. Avtrain brings experience from working with EASA LUC holders certified by the Irish Aviation Authority.
Avtrain acknowledged support from Enterprise Ireland and Invest Bristol & Bath in establishing the UK presence.

