What Neptune Aviation Services, Inc. does

Neptune Aviation Services, Inc. is a privately held, vertically integrated aviation services company headquartered in Missoula, Montana, with 225+ employees operating from a 140,000+ square foot facility at Missoula Montana Airport. The company operates the largest dedicated commercial aerial firefighting fleet in the United States — nine BAe 146 airtankers and two Rockwell Aero Commander 690A air attack aircraft — and has been the primary provider of airtanker services to the US Forest Service for over 25 years. Its firefighting technology centers on proprietary retardant delivery systems, FAA-approved Aircraft Inspection and Safety Management programs, and a 99%+ dispatch reliability rate achieved through a structured winter maintenance cycle performed by approximately 100 in-house mechanics.

The business operates through two segments. The core aerial firefighting segment generates the majority of revenue under FAA Part 137 airtanker and Part 135 air attack contracts with the US Forest Service, Cal Fire, and the Colorado Division of Fire Prevention and Control. In December 2024, Neptune announced a transition to the Airbus A319 platform — developed with exclusive engineering partner Aerotec & Concept — with first delivery for the 2027 wildfire season and a minimum 4,500-gallon retardant capacity (versus the current 3,000 gallons). The secondary segment is a general aviation services stack under the Northstar Jet brand, comprising a Part 145 certified repair station, an FAA-authorized Garmin avionics dealership, a full-service machine shop, non-destructive testing, charter services (Part 135), a Part 61 flight school, FBO line service and fuel, and a PSI Testing Center.

The go-to-market is hybrid: enterprise-style direct contracting with government agencies (CWN / sole-source relationships) alongside direct-to-consumer delivery of charter, training, FBO, maintenance, and avionics services from the Missoula campus. Customer concentration is high in the firefighting segment — anchored by the USFS — while the aviation services segment provides modest transactional diversification across hundreds of individual, business, and charter aircraft owners in the Pacific Northwest. The company is founder/management-owned with no disclosed institutional investors or parent entity.

Name

Neptune Aviation Services, Inc.

Legal name

Neptune Aviation Services, Inc.

Website

https://neptuneaviation.com

Company type

Private

Founded year

1990

Operating status

Operating

Headcount range

101–250 employees

Short description

Neptune Aviation Services is a privately held Missoula, Montana-based aviation company that operates the largest US commercial aerial firefighting fleet — nine BAe 146 airtankers and two air attack aircraft — serving the US Forest Service, Cal Fire, and Colorado DFPC, while also running an integrated FBO, Part 145 maintenance, avionics, flight school, and charter business under its Northstar Jet brand.

Ownership category

akta.pro rank

Product category

Aerial Firefighting Services

NAICS

Airport Operations (48811), Nonscheduled Air Transportation (48121), Nonscheduled Chartered Passenger Air Transportation (481211)

SIC

Airports, Flying Fields & Airport Terminal Services (4581), Air Transportation, Nonscheduled (4522)

akta.pro primary industry

Private Aviation Terminals & FBO Services (THABAFAH)

Keywords

• Aerial firefighting services
• Air tanker operations
• Air attack coordination
• Avionics maintenance services
• Flight training school

Headquarters

HQ city

Missoula

HQ country

United States

HQ region

North America

Offices2 records

Markets served

GTM type

B2B and B2C

Offering type

Services

Cost components

Personnel, Operations, Infrastructure, Supply Chain, Technology or R&D, Marketing or Sales

Revenue model

1. Government Aerial Firefighting Contracts: Primary provider of aerial firefighting services to US Forest Service for over 30 years. Operates under Part 137 air tanker operations. Revenue from government contracts for firefighting missions, including retardant dropping and air attack coordination.
2. Charter Flight Services: Charter air service to help customers conveniently fly almost anywhere for business or pleasure. Operates under Part 135 regulations.
3. Flight School (Northstar Jet): Part 61 flight training program offering discovery flights, flight lessons, scenic flights. Revenue from flight instruction fees, aircraft rental, and scenic flight packages.
4. Fixed Based Operations (FBO): Northstar Jet FBO at Missoula Airport providing line service, fueling, passenger services, hangar space. Revenue from fuel sales, hangar rentals, and service fees.
5. General Aviation Maintenance: FAA Part 145 Certified Repair Station providing maintenance services to individual, business, charter, and government aircraft owners. Revenue from maintenance, repair, inspections, and parts.
6. Avionics Services: Full range of avionics installation, maintenance and troubleshooting services. Authorized Garmin dealer. Revenue from sales, installation, service and repairs.

Pricing tiers

Go-to-market motion2 records

Distribution channels4 records

Marketing channels4 records

Core offering

Neptune Aviation Services operates a fleet of BAe 146 airtankers (transitioning to Airbus A319) for wildland aerial firefighting under FAA Part 137 regulations, and Rockwell Aero Commander 690A aircraft for air attack coordination under Part 135. The company also delivers charter flights, FAA Part 145 general aviation maintenance, an authorized Garmin avionics dealership, FBO operations through Northstar Jet at Missoula Airport, and a Part 61 flight school.

Product overview

Neptune Aviation Services is an aerial firefighting company offering a comprehensive suite of aviation services centered around two core platforms: aerial firefighting (including BAe 146 tankers transitioning to Airbus A319) and air attack services (Rockwell Aero Commander 690A). The company operates Northstar Jet as its FBO sub-brand, providing fixed-base operations, fuel services, and aircraft storage. Supporting services include general aviation maintenance (FAA Part 145 certified), avionics installation (authorized Garmin dealer), machine shop services, and non-destructive testing. The company also operates Northstar Jet Flight School for pilot training and a PSI Testing Center for certification exams. Charter services complement the service portfolio.

Differentiator

Problem solved

Functional benefit

Brands

• Northstar Jet: A Neptune Company providing Fixed Base Operations (FBO), flight school, scenic flights, and PSI testing services at Missoula Airport, Montana.

Products and services

• Aerial Firefighting (BAe 146 Fleet) Aerial firefighting tanker operations using fleet of BAe 146 aircraft, capable of delivering up to 3,000 gallons of fire retardant or water in as little as 8 minutes, featuring proprietary "Active Response" drop system for precision retardant delivery. Service is provided to federal and state wildland firefighting agencies.
• Aerial Firefighting (Airbus A319 Fleet) Next-generation aerial firefighting platform transitioning Neptune's fleet from BAe 146 to Airbus A319. The A319 offers larger size, higher maximum takeoff weight, minimum 4,500-gallon retardant capacity, and fly-by-wire flight control system for enhanced safety and maneuverability. Fleet will be a mix of A319s and BAe 146s totaling 10-15 aircraft.
• Air Attack Services Air attack command and control services using Rockwell Aero Commander 690A twin turboprop aircraft operating under FAR Part 135. Provides real-time wildfire intelligence, coordinates movement of all air assets over fires, conducts aerial fire surveillance, and wildfire mapping for fire agencies.
• Charter Services Charter air service operated under Part 135 regulations, enabling passengers to fly quickly, safely, and conveniently to destinations for business or pleasure.
• Northstar Jet Fixed Base Operations (FBO) Fixed Based Operations at Missoula Montana Airport providing line service, 95,000 square feet of BBJ-rated apron space, heated hangars (Global 7500 and G-650 capable), refueler trucks (7,000 and 5,000 gallon), on-site AVGAS self-serve, and on-site 145 maintenance and avionics.
• General Aviation Maintenance Full-service aircraft maintenance and repair at FAA Part 145 Certified Repair Station (FAA CRS NI6R011N). Services include routine maintenance, major overhauls, inspections (Phase, Annual, 100 Hour), pre-purchase evaluations, and structural repairs for individual, business, charter, and government aircraft owners.
• Avionics Services Avionics installation, repair, and update services. Authorized Garmin dealer offering sales, troubleshooting, EFIS/Glass installations, consultations, and service/repair/upgrades. Certified installer for JP Instruments, Trig Avionics, and uAvionix solutions.
• Machine Shop Full-service machine shop providing precision manufacturing and rapid response. Services include boring, drilling, milling, tapping, turning, reaming using CNC and conventional methods. Offers prototype development, short run production, welding, fabrication, and custom one-off items.
• Non-Destructive Testing (NDT) NDT services including magnetic particle inspections and eddy current examinations. Offers fast turn times, local pickup and delivery, mobile inspection service, and full-service machine shop onsite.
• Northstar Jet Flight School Part 61 flight training program offering discovery flights ($115-$165), flight lessons ($65/hour), and scenic flights ($140-$275). Training programs include Private Pilot, Instrument Rating, Commercial Certificate, and Flight Instructor Course. Aircraft rental at $165/hour including fuel.
• PSI Testing Services Certified PSI Testing Center at Hangar 8 providing FAA and PSI certification exams in a quiet, private environment. Offers certification and licensing tests for professions, trade associations, and government agencies.

Quantifiable outcome

• 99%+ dispatch reliability rate due to aggressive winter maintenance program
• +6 more outcomes

Named customers3 records

Segments4 records

Ideal customer profiles2 records

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Integration4 records

Feature4 records

Partnerships

Seven partnerships are on record, tiered core, major and minor.

• Aerotec & ConceptcoreStrategic or Co-development Partner · 3 December 2024Aerotec & Concept is partnering with Neptune to convert the Airbus A319 for wildland firefighting operations. This is Neptune's exclusive engineering partner for the A319 conversion project. The partnership enables Neptune to increase retardant capacity to 4,500 gallons minimum, compared to 3,000 gallons with BAe 146 aircraft.
• United States Forest Service (USFS)coreStrategic or Co-development PartnerPrimary provider of aerial firefighting services to USFS for over 30 years. Neptune has discussed the A319 fleet upgrade with USFS partners who have expressed enthusiasm for the new fleet.
• Cal FiremajorStrategic or Co-development PartnerCalifornia Department of Forestry and Fire Protection is a key state agency partner. Neptune has discussed fleet upgrades with Cal Fire who expressed enthusiasm for additions to national wildland firefighting resources.
• Colorado Division of Fire Prevention and ControlmajorStrategic or Co-development PartnerState fire prevention agency partner. Neptune has discussed fleet upgrades with this agency who expressed enthusiasm for the new fleet additions.
• GarminmajorTechnology or IntegrationNeptune is an authorized Garmin dealer offering Garmin's line of industry-leading aviation supplies and avionics solutions including GPS navigation systems, transponders, and advanced displays. Neptune provides comprehensive Garmin services including system upgrades, technical support and maintenance.
• Northern Wings AviationmajorStrategic or Co-development PartnerNeptune purchased the air attack division of Northern Wings Aviation of Bozeman, Montana in 2022. This acquisition added air attack services and existing USFS contracts to Neptune's portfolio.
• PSIminorChannel Partner/ Reseller/ DistributorNeptune operates as a certified PSI Testing Center providing FAA certification and licensing tests in thousands of professions, trade associations, and government and state agencies.

Scale indicators16 records

Recent moves8 records

Expansion highlights6 records

Emerging players

• Kenn Borek Air: Canadian operator of Twin Otters and other utility aircraft for fire reconnaissance, medevac, and remote-area charter; overlaps with Neptune's air attack / surveillance mission profile.
• Minden Air Corporation: Single-engine airtanker (SEAT) operator providing initial-attack wildfire suppression across the western US; smaller-scale but directly competing for state fire agency work.

Direct peers

• PHI Aviation: Major helicopter operator providing firefighting, O&G crew change, and EMS services; competes with Neptune's air attack crew coordination business and broader US government aviation contracts.
• Dynamic Aviation: Virginia-based aerial firefighting operator with large airtankers and air attack platforms serving USFS and BLM; comparable fleet scale and federal fire contract focus to Neptune.
• 10 Tanker Air Carrier: Direct US peer operating very-large airtankers (DC-10) for USFS and international wildfire contracts; competes head-to-head with Neptune on the same Call-When-Needed and exclusive-use federal contracts.
• Erickson Inc. Oregon-based aerial firefighting operator providing both helicopter and fixed-wing airtanker services (S-64 Skycranes, C-130 tankers); competes for federal and state fire contracts alongside Neptune.
• Aero-Flite: Idaho-headquartered aerial firefighting operator flying 747-based Very Large Air Tankers on USFS contracts; competes with Neptune for the same federal large-airtanker procurements.
• Coulson Aviation: Direct competitor providing large-airtanker and helicopter firefighting services to US, Canadian, and Australian agencies; competes with Neptune for next-generation USFS contracts and has been converting 737s for firefighting.

Broad incumbents

• Signature Flight Support: World's largest FBO chain offering fueling, hangar, and ground services comparable to Neptune's Northstar Jet FBO at Missoula; not in firefighting but directly comparable FBO business model.
• Atlantic Aviation: Major US FBO network providing line service, fueling, and hangar facilities at airports nationwide; peers with Neptune's Northstar Jet FBO operations on the same customer type.

Market position

Strengths5 records

Weaknesses5 records

Competitive moat6 records

Key risks6 records

Key highlights7 records

Customer concentration

• LinkedInlinkedin.com/company/neptune-aviation-services-inc

Compliance1 record

Revenue estimate

Valuation estimate

Number of profiles

Profiles8 records

Subsidiaries1 record

Funding overview

Funding rounds

Investors

Funding detail is available on the Subscription and Enterprise plan.Contact sales →

M&A

Investments

M&A and investment is available on the Subscription and Enterprise plan.Contact sales →

Frequently asked questions about Neptune Aviation Services, Inc.