One Response operates as the coordinating entity for a network of four specialist organisations. Each brings distinct, credentialled capability. Together they form a single integrated response capability unmatched in the private sector.
One Response is the operational hub of the group — activating and coordinating specialist assets across the entire network. From swiftwater rescue and UAV surveillance to heavy ground assets and maritime response, One Response delivers integrated capability across the full emergency management spectrum.
One Response serves as the central command entity — the single point of contact that activates and coordinates all group assets. When a client calls One Response, they activate the entire network.
Special Mission Helicopters provides crewed aviation capability to the group — from search and rescue operations and aerial surveillance to charter and government-contracted flight services. Operated by mission-experienced crews with specialist SAR and low-level ops credentials.
SMH provides the group's airborne capability — fast-moving, mission-configured aviation assets that extend reach beyond what ground teams can achieve alone.
Multisec Training is a nationally registered training organisation (RTO 45395) delivering security and first aid training across industry and government. Their credential pipeline ensures the broader group maintains current, nationally recognised qualifications across all personnel.
Multisec provides the group's training pipeline — ensuring all personnel across One Response, SMH, and The Peak maintain current nationally recognised qualifications in security and emergency care.
The Peak Inc delivers advanced tactical training and wilderness medicine programs to military, law enforcement, and government agencies globally. GSA contract vehicle holders, operating across the USA and international theatres with personnel holding Special Operations backgrounds. Butte, Montana, USA.
The Peak provides the group's international tactical reach — bringing military-grade training credentials and government contract vehicles that extend the network's capability into defence and law enforcement markets.
PSTR Group is the parent holding company that owns and governs all entities within the One Response network. Providing strategic oversight, corporate governance, and consolidated group capability, PSTR Group ensures that each specialist entity operates to the highest standard — individually credentialled, collectively coordinated.
Emergency Response
Coordinating Entity
Aviation & SAR
Division
Security & First Aid
RTO 45395
Tactical & Wilderness
USA / International
Four specialist entities. One integrated response. Unmatched in the private sector.
One call activates the entire network. No separate contracts, no coordination overhead. One Response manages the full asset deployment on your behalf — air, ground, water, training.
Each entity holds the certifications and government recognitions relevant to their domain. CASA, RTO registration, GSA contracts, and emergency management frameworks — covered.
Whether a single training course, a sustained emergency deployment, or a multi-domain government contract — the network scales to fit without the overhead of managing multiple providers.
Reach the entire One Response group through a single point of contact. Available 24/7 for operational, training, and government enquiries.