Spending power
TheGrid Corporate Spending Power index would rate purchasing capacity from registry, scale and activity signals.
Spending power
Key facts
Counted staff
20
self-reported band not used
Office countries
1
1 address
Company type
Privately Held
self-reported
Description
HM Air Services provides industry-leading aviation solutions across Australia, specialising in aerial mustering, firefighting, charter services, patient transfer, and critical infrastructure inspections. With a diverse fleet of helicopters and fixed-wing aircraft, we support the pastoral, mining, gas, and government sectors, delivering safe, efficient, and high-quality aviation services.
Our Aviation Services
Show all 10 entries
- Patient Transport & Medical Evacuations – Safe and rapid medical air transport.
- Aerial Mustering – Safe and effective livestock management operations.
- Firefighting & Aerial Ignition – Bushfire management and controlled burns.
- Powerline & Pipeline Inspections – Aerial surveys for critical infrastructure monitoring.
- Sling Load & External Lifting – Heavy-lift operations and remote logistics.
- Feral Animal Control & Aerial Shooting – Conservation and pest management.
- Search & Rescue Operations – Emergency response and disaster relief.
- Aerial Survey & Mapping – Environmental, mining, and agricultural surveys.
- Agricultural Spraying – Supporting the primary industries.
- Charter & Remote Transport – VIP, workforce, and essential supply flights.
A Legacy of Aviation Expertise Founded in 1976 as Heli-Muster NT, the company has grown from a small aerial mustering operation to a leader in specialied aviation services. Initially operating out of Victoria River Downs Station (VRD) and later adding a Katherine base in the Northern Territory, HM Air Services have built a reputation for safety, reliability, professionalism, and operational excellence. Today, under the leadership of the Chisholm family, HM Airservices continues to uphold the legacy while advancing aviation standards and services across the Northern Territory and Australia wide.
Locations
Country footprint
Show as table · Offices in 1 country
| Countries | 1 |
|---|---|
| Primary country | AU |
All codes: AU
Addresses
- AUKatherine, Northern Territory 0850Primary
Grid intelligence Members
Signals & hiring
Hiring, headcount and registry-change signals, streamed to members.
Latest signal
Hiring activity
Headcount trend
Financials
Registry-filed capital and financial indicators, standardised by TheGrid.
Paid-up capital
Fiscal period
Registered charges
Revenue
Profit / loss
People & contacts
4 employee profiles on record · names withheld.
Names and titles are intentionally absent from this page. The source relation carries no consent record across the privacy regimes this directory spans, so it is never requested and never stored. Search engines see exactly what you see here.
The people relation is never requested, so there is nothing here to unlock.
FAQ
How many people work at HM Air - A Heli-Muster Company?
20 counted staff profiles at January 2026. The brand's self-reported band sits above that count and is not published as a headcount.
Where does HM Air - A Heli-Muster Company have offices?
One address on record, Australia only. Primary: Katherine, Northern Territory 0850.
Has HM Air - A Heli-Muster Company raised funding?
None linked to this brand.
Which companies are listed alongside HM Air - A Heli-Muster Company?
12 profiles list HM Air - A Heli-Muster Company as a peer — 87th percentile in Aviation and Aerospace Component Manufacturing. It lists ten peers of its own. Helicopters Australia and Drone-Hand Inc list it back.