John A. Osborne Airport MNI / TRPG

No third-party ground handler exists at this single-airline station; handling for the resident operator is effectively self-handled. NOTE: the gov.ms Airport Management page (originally cited as the source) does NOT list ground handling, baggage or aircraft servicing — it lists only ATC/AIS/MET and security/CCTV. No independent public source corroborates the airport authority providing third-party ground handling, so this is marked unconfirmed and the original gov.ms/grokipedia attribution has been removed as unsupported.

Operates a fleet of three Britten-Norman BN-2 Islander aircraft based at MNI; any on-site line maintenance is for its own aircraft only and is not corroborated as a service offered to third parties. The Jan-2025 gov.ms/discovermni aircraft-suitability assessment notes that sourcing parts and timely maintenance for older Islanders is a challenge at the station, i.e. it is not a maintenance hub.

Airport authority provides 24-hour security, 24-hour CCTV surveillance with footage storage, and passenger/staff/customer screening and searching. Explicitly listed on the official Government of Montserrat Airport Management page. · 24h security and CCTV; screening at flight times

Airport authority directly provides Air Traffic Control, Aeronautical Information Service (AIS) and aeronautical meteorological services at the station. Explicitly listed on the official Government of Montserrat Airport Management page. MNI is a single-operator station (FlyMontserrat) with no fuelling facilities on field — aircraft refuel off-island.

Island-based carrier headquartered at MNI; provides scheduled service (to Antigua and Nevis), on-demand regional charters, and medical evacuations/medevac from the station. Confirmed by the Montserrat Tourism Authority (visitmontserrat.com) and Wikipedia. This is its own air-operator activity, not third-party flight-support/handling.