Dowty Group

What Dowty Group does

Dowty, a wholly-owned subsidiary of GE Aerospace (NYSE: GE), is a UK-headquartered specialist manufacturer of integrated composite propeller systems for large regional turboprop aircraft, military transporters and hovercraft. The company's portfolio comprises three product lines: Commercial Propeller Systems (notably the R408 propeller system fitted to the De Havilland Dash 8-400), Defence Propeller Systems (supplying the Lockheed Martin C-130J Super Hercules among other military platforms), and Propeller Services spanning maintenance, materials, asset management and initial provisioning. Underlying technology emphasizes integrated composite propeller design with advanced liquid resin moulding processes (RTM and Resin Infusion) developed in collaboration with GKN Aerospace, Safran Nacelles and Composite Integration, achieving aerospace-grade fibre volume fractions approaching 60%.

Dowty earns revenue through direct sale of propeller systems to OEMs (such as De Havilland Canada and Lockheed Martin) and through long-tail MRO, spare parts and sustainment services to operators, including follow-on defense sustainment packages under US Foreign Military Sales. Sales channels include a global field service representative network offering repair and overhaul, a dedicated e-commerce spares portal (sales.dowty.com) for the R408, and a 24/7 Aircraft-on-Ground emergency hotline. Customers span commercial regional airlines, defense operators such as the Kuwait Air Force (KC-130J sustainment), and other international military users; Kees the company holds multiple civil and military aviation certifications (CAA Part 21J/21G/145, EASA Part 145, FAA Part 145 in both the UK and US, EN9100, ISO9001, AS9100D and AS9110C).

Operations are anchored at the Brockworth, Gloucester headquarters (4100 Hurricane Road, Gloucester Business Park, GL3 4AQ, UK), with additional facilities in Sterling, USA, Brisbane, Australia, and a global field service presence serving Europe, North America, Oceania, the Middle East and Africa. The 251-500 employee business operates under a leadership team including CEO Henry Johnston, CFO Garima Basu, Global Supply Chain Leader Gaizka Bilbao, Global Engineering Leader Jonathan Chestney and Global Sales & Marketing Leader Joe Tink. As a subsidiary, Dowty benefits from GE Aerospace's corporate, financial and engineering resources while retaining its own operational identity and branded presence.

Name

Dowty Group

Legal name

Dowty

Website

https://dowty.com

Company type

Private

Founded year

1937

Operating status

Operating

Headcount range

251–500 employees

Short description

Dowty, a GE Aerospace subsidiary headquartered in Gloucester UK, designs and manufactures integrated composite propeller systems and provides MRO and sustainment services for large regional turboprop aircraft, military transporters (notably the C-130J Super Hercules), and hovercraft, serving commercial airlines and defense operators globally.

Ownership category

akta.pro rank

Product category

Aerospace Propeller Systems

NAICS

Aircraft Engine and Engine Parts Manufacturing (336412), Aerospace Product and Parts Manufacturing (33641), Other Aircraft Parts and Auxiliary Equipment Manufacturing (336413)

SIC

Aircraft Engines & Engine Parts (3724), Aircraft & Parts (3720), Aircraft Parts & Auxiliary Equipment, Nec (3728)

akta.pro primary industry

Propellers, Rotors & Open-Rotor Propulsors (IMABADAI)

Keywords

• Composite propeller systems
• Military transport aircraft
• Regional turboprop propellers
• Propeller MRO services
• Aircraft sustainment support

Headquarters

HQ city

Brockworth

HQ country

United Kingdom

HQ region

Europe

Offices3 records

Markets served

GTM type

B2B

Offering type

Hardware or Manufacturing

Cost components

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

Revenue model

1. Defense Sustainment and Support Services: Follow-on sustainment support for military aircraft including maintenance spare parts technical publications software support logistics training and engineering services

Go-to-market motion1 record

Distribution channels3 records

Marketing channels3 records

Core offering

Dowty designs, manufactures, and supports integrated composite propeller systems for large regional turboprop aircraft, military transporters (including the Lockheed Martin C-130J Super Hercules), and hovercraft. The offering spans three product lines — Commercial Propeller Systems, Defence Propeller Systems, and Propeller Services (maintenance, materials, asset management, initial provisioning) — plus the R408 propeller system dedicated to the De Havilland Dash 8-400 regional airliner.

Product overview

Dowty, a GE Aerospace company, is a world-leading provider of integrated composite propeller systems, services, and support. The portfolio consists of three core product lines: Commercial Propeller Systems for regional turboprop aircraft, Defence Propeller Systems for military transporters (including the C-130J Super Hercules), and Propeller Services offering maintenance, asset management, and initial provisioning. The company also provides the R408 propeller system specifically for the Dash 8-400 regional airliner through a dedicated spares portal. Operations are headquartered in Gloucester, UK, with additional facilities in Sterling, USA and Brisbane, Australia.

Differentiator

Problem solved

Functional benefit

Products and services

• Commercial Propeller Systems Integrated composite propeller systems for large regional turboprop aircraft, providing quality, reliability, and durability for commercial aircraft transporting passengers and cargo worldwide. Targets commercial airlines operating regional turboprops.
• Defence Propeller Systems Integrated composite propeller systems for military transporters, supporting aircraft such as the Lockheed Martin C-130J Super Hercules, designed to operate in the world's toughest and harshest environments for over 80 years. Targets air forces and defense operators.
• Propeller Services Tailored service packages including maintenance, materials, asset management, and initial provisioning to keep fleets flying, supported by a global team of field service representatives offering repair and overhaul services. Targets commercial airlines and military operators.
• R408 Propeller System The R408 propeller system utilised on the De Havilland Aircraft Dash 8-400 regional airliner, supplied with a dedicated spares portal (sales.dowty.com) for efficient ordering and delivery tracking of propeller spares. Targets Dash 8-400 operators and maintenance organisations.

Named customers1 record

Segments3 records

Ideal customer profiles2 records

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Feature1 record

Partnerships

Eight partnerships are on record, tiered core, minor and flagship.

• V2XcoreStrategic or Co-development Partner · 16 June 2026Major contractor identified for the $235.9 million foreign military sale to Kuwait for follow-on sustainment support of the Kuwaiti Air Force KC-130J transport aircraft fleet delivering training maintenance and support services
• Rolls-RoycecoreStrategic or Co-development Partner · 16 June 2026Major contractor for the Kuwait KC-130J sustainment package providing engine-related support as part of the defense industry contractors delivering training maintenance and support services under the agreement
• CAE USAcoreStrategic or Co-development Partner · 16 June 2026Major contractor identified for the $235.9 million foreign military sale to Kuwait for follow-on sustainment support of the Kuwaiti Air Force KC-130J transport aircraft fleet
• Aviation Training ConsultingcoreStrategic or Co-development Partner · 16 June 2026Defense industry contractor providing training and support services as part of the Kuwait KC-130J aircraft fleet sustainment agreement with the US State Department
• GKN AerospaceminorStrategic or Co-development PartnerCollaboration on liquid resin moulding processes where RTM and Resin Infusion technologies developed through collaborations with GKN Aerospace achieve aerospace-grade quality with fibre volume fractions approaching 60%
• Safran NacellesminorStrategic or Co-development PartnerCollaboration on liquid resin moulding processes where RTM and Resin Infusion technologies developed through collaborations with Safran Nacelles achieve aerospace-grade quality for aerospace structures
• Composite IntegrationminorStrategic or Co-development PartnerCollaboration with Composite Integration on liquid resin moulding processes advocating RTM and Resin Infusion technologies as scalable sustainable alternative to traditional autoclaved prepreg in aerospace manufacturing
• GE AerospaceflagshipOthersDowty is a GE Aerospace company and world-leading provider of integrated composite propeller systems services and support for large regional turboprop military transporters and hovercraft

Scale indicators1 record

Recent moves6 records

Expansion highlights5 records

Direct peers

• MT-Propeller: German propeller manufacturer with strong retrofit and STC business across turboprop platforms. Overlaps with Dowty's propeller services and regional turboprop aftermarket activities.
• Collins Aerospace: A major propeller system manufacturer (formerly Hamilton Standard) supplying commercial and military propeller systems including for regional and military transports. Most directly comparable to Dowty given its broad commercial/military propeller portfolio and MRO services.
• Hartzell Propeller: US-based propeller OEM and MRO provider serving general aviation, regional and military markets. Comparable to Dowty as a propeller-only specialist offering both OEM systems and aftermarket services.
• McCauley Propeller Systems (Textron Aviation): Propeller systems business within Textron Aviation supplying Cessna and other general aviation turboprops. Competes with Dowty in OEM propeller systems and the broader propeller MRO market.
• Safran Nacelles / Ratier-Figeac: Safran subsidiary Ratier-Figeac is a leading propeller manufacturer for regional turboprops (notably ATR), with composite propeller capability comparable to Dowty. Strong direct competitor on commercial regional platforms.

Emerging players

• GKN Aerospace: Major tier-1 composite aerostructures supplier that collaborates with Dowty on RTM/Resin Infusion processes. Overlaps with Dowty in advanced composite aerospace manufacturing techniques.

Broad incumbents

• GE Aerospace: Parent company of Dowty and a major aircraft engine OEM (CFM56, LEAP, GE9X, GEnx). Relevant incumbent because Dowty's propeller systems integrate with GE engine platforms and Dowty sits within GE's broader aerospace portfolio.
• Rolls-Royce: A major aircraft engine OEM and defense sustainment contractor. Co-partner with Dowty on the Kuwait KC-130J FMS sustainment package, providing engine-related support; broader comparison as an integrated propulsion and services provider.
• Safran: French aerospace group with propulsion, equipment and defense businesses that owns Ratier-Figeac propellers and Safran Nacelles (a Dowty collaboration partner). Adjacent incumbent operating across overlapping propeller and composite nacelle domains.

Others

• De Havilland Canada: OEM of the Dash 8-400 regional turboprop, the platform on which Dowty's R408 propeller system is the standard fit. Customer and ecosystem partner rather than direct competitor, but critical to the commercial propeller business.

Market position

Strengths4 records

Weaknesses5 records

Competitive moat5 records

Key risks6 records

Key highlights7 records

Customer concentration

• LinkedInlinkedin.com/company/dowty-propellers

Revenue estimate

Valuation estimate

Number of profiles

Profiles10 records

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 Dowty Group