ASCO Industries

What ASCO Industries does

ASCO Industries is a Belgian tier-1 aerospace structural parts manufacturer founded in 1954 and headquartered in Zaventem, Belgium. The company designs and produces high-precision structural components and (sub)assemblies from titanium, high-strength steel alloys, aluminum, and composites for both civil and military aircraft programs. Core products include high lift devices, slat tracks, landing gear components, fuselage assemblies, flap support systems, and structural assemblies, with a stated worldwide market position in high lift devices and capacity for approximately 2,500 assemblies per month.

ASCO operates as a fully integrated one-stop-shop, covering the full value chain from design and development through manufacturing engineering, 3/4/5-axis CNC machining, special processes (heat treatment, NDT, chemical processing, surface enhancement, coatings), functional testing, and final (sub)assembly. Manufacturing is distributed across four sites in Belgium (Zaventem, ~750 employees), Germany (Gedern, ~110 employees), the United States (Stillwater, Oklahoma), and Canada (Delta, British Columbia, ~140 employees), totaling approximately 1,100 employees worldwide. Processes are qualified under AS9100, multiple Nadcap accreditations, and Belgian CAA Part 21G approval (BE.21G.0005).

The company generates revenue through direct B2B hardware sales to major aircraft OEMs — Airbus, Boeing, Lockheed Martin, Bombardier, Embraer, Dassault Aviation, and Airbus Defence and Space — across 50+ aircraft programs. Go-to-market is enterprise field sales, with ASCO design engineering teams embedded into customer programs. ASCO was acquired by Montana Aerospace AG in 2022, integrating into a parent-led vertically integrated one-stop-shop concept. Yearly revenue is disclosed at approximately €300 million. The F-35 Lightning II program is a flagship program via the BeLightning consortium (with SABCA and Sonaca).

Name

ASCO Industries

Legal name

ASCO Industries

Website

https://asco.be

Company type

Private

Founded year

1954

Operating status

Operating

Headcount range

1,001–5,000 employees

Short description

ASCO Industries is a Belgian tier-1 aerospace structural parts manufacturer designing and producing titanium, steel, aluminum, and composite components (high lift devices, slat tracks, landing gear, fuselage assemblies) for civil and military aircraft OEMs across four sites in Belgium, Germany, the USA, and Canada.

Ownership category

akta.pro rank

Product category

Aerospace Structural Parts Manufacturing

NAICS

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

SIC

Aircraft & Parts (3720), Aircraft Parts & Auxiliary Equipment, Nec (3728)

akta.pro primary industry

Structural Assemblies & Integration (Airframe Subassemblies) (IMABAEAD)

akta.pro secondary industries

Metal Airframe Structures & Machined Parts (IMABAEAC), Military Aircraft Structures, Airframes & Composites (IMABAMAH), Primary Airframe Structures (Fuselage, Wing, Empennage) (IMABAEAA), Aerospace Landing Gear Components & Subsystems (IMABANAK)

Keywords

• Aerospace structural parts
• Titanium machining services
• High lift devices
• Aerospace CNC machining
• Fuselage assemblies

Headquarters

HQ city

Zaventem

HQ country

Belgium

HQ region

Europe

Offices4 records

Markets served

GTM type

B2B

Offering type

Hardware or Manufacturing

Cost components

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

Revenue model

1. Aerospace structural components manufacturing: Design and production of titanium and steel structural parts, high lift devices, slat tracks, landing gear components, and fuselage assemblies for civil and military aircraft programs
2. Aerospace assemblies: Production of 2500 assemblies per month including complex structural assemblies with jig riveting and component assembly

Go-to-market motion1 record

Distribution channels1 record

Marketing channels4 records

Core offering

ASCO Industries designs and manufactures precision-engineered titanium, steel, aluminum, and composite structural parts and (sub)assemblies for civil and military aircraft programs. Core offerings include high lift devices, slat tracks, landing gear components, fuselage assemblies, flap support systems, and complex structural assemblies produced via 3, 4, and 5-axis CNC machining, in-house surface treatments, and Nadcap-certified special processes, with output capacity of 2,500 assemblies per month across four production sites in Belgium, Germany, the USA, and Canada.

Product overview

ASCO Industries is a tier-1 aerospace structural parts manufacturer offering a comprehensive portfolio of precision-engineered components and assemblies for civil and military aircraft programs. The company's core products include high lift devices, slat tracks, landing gear components, fuselage assemblies, flap support systems, and structural assemblies. ASCO operates as a fully integrated aerospace parts manufacturer, offering a complete one-stop-shop approach from design and development to manufacturing engineering, machining, treatments and special processes, functional testing, and final (sub)assembly. The company works with advanced materials including titanium, high-strength steel alloys, aluminum, and composites. In 2022, ASCO became part of Montana Aerospace, forming an integrated one-stop-shop concept for the aerospace industry.

Differentiator

Problem solved

Functional benefit

Products and services

• High Lift Devices Aerospace structural components designed to optimize aerodynamic performance, including flap support systems and integrated wing structures for commercial and military aircraft programs. ASCO holds a worldwide market position in this category.
• Slat Tracks Precision-engineered components for wing leading-edge operations, supporting the deployment mechanisms and support systems for movable leading edge slats on commercial and military aircraft.
• Landing Gear Components Precision-engineered aerospace structural components enabling smooth and reliable landing gear operations across civil and military aircraft platforms.
• Fuselage Assemblies Complex aerospace structural assemblies developed for durability and long-term performance in demanding aerospace environments, supporting wing systems and load-bearing fuselage structures.
• Flap Support Systems Advanced aerospace structural components supporting trailing edge flaps, engineered for improved aerodynamics and fuel economy on commercial and military aircraft.
• Structural Assemblies Complex mechanical assemblies and major functional components for aerospace applications, including jig-riveted and assembled structural component groups produced at 2,500 assemblies per month across ASCO's sites.

Quantifiable outcome

• 2500 assemblies produced per month
• +3 more outcomes

Named customers7 records

Segments3 records

Ideal customer profiles3 records

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Feature5 records

Partnerships

Three partnerships are on record, tiered core.

• Lockheed MartincoreStrategic or Co-development Partner · 4 June 2026Nearly two-decade collaboration with Lockheed Martin on the F-35 Lightning II program. Asco manufactures the complete metallic structure for F-35A horizontal tails through the BeLightning consortium. The partnership was extended in October 2025 to include strategic production for highly complex structural metal components for the F-35.
• BeLightning Consortium (with SABCA and Sonaca)coreStrategic or Co-development Partner · 1 January 2021Belgian consortium created in 2021 for F-35 horizontal tail manufacturing. Asco, together with SABCA and Sonaca, completed and unveiled the first F-35A horizontal tail entirely manufactured in Belgium, marking Belgium's entry into the F-35 global supplier network.
• Montana Aerospace AGcoreStrategic or Co-development Partner · 1 January 2021Parent company that acquired Asco in 2021/2022. Asco was integrated into Montana Aerospace, adding its production portfolio to form an unrivaled one-stop-shop concept for the aerospace industry. Montana Aerospace is a leading, highly-vertically integrated manufacturer of system components and complex assemblies for aerospace.

Scale indicators8 records

Recent moves9 records

Expansion highlights5 records

Direct peers

• Spirit AeroSystems: One of the world's largest tier-1 aerostructure suppliers, producing major assemblies (fuselage, wings, pylons) for Airbus, Boeing, and defense customers. Directly comparable to ASCO as a vertically integrated structural parts manufacturer for the same commercial and defense OEM base.
• Premium AEROTEC: European tier-1 aerostructure specialist producing metallic and composite structural components for Airbus and other commercial OEMs. Closely comparable to ASCO in materials, customer base, and European manufacturing footprint.
• Latecoere: French tier-1 aerospace supplier of aerostructures (fuselage sections, doors) and interconnection systems serving Airbus, Boeing, Embraer, and Dassault. Directly comparable in product category, customer overlap, and integrated structural assembly model.
• Figeac Aero: European tier-1 supplier of hard metal (titanium, aluminum, steel) aerostructure parts and sub-assemblies for Airbus, Boeing, Embraer, and Dassault. Closely comparable in materials specialization, customer base, and machined structural components offering.
• Magellan Aerospace: Canadian tier-1 aerospace supplier of structural components, assemblies, and engine products serving Boeing, Airbus, Lockheed Martin, and other major OEMs. Comparable in product category and in having a Canadian manufacturing presence like ASCO.
• Sonaca Group: Belgian tier-1 aerostructure manufacturer producing wing leading edges, slats, and structural components for Airbus, Boeing, and Embraer. Co-member with ASCO in the BeLightning F-35 consortium, making it a particularly close comparable in product line and Belgian/European footprint.

Broad incumbents

• GKN Aerospace: Global tier-1 supplier of aerostructures, engine components, and transparencies across commercial and military platforms. Competes with ASCO in titanium and composite structural parts but at significantly larger scale and with broader technology portfolio.
• Triumph Group: U.S. tier-1 aerospace structures and systems supplier serving commercial, business, and military aviation. Overlaps with ASCO in structural components and assemblies but operates at larger scale with broader systems integration.
• STELIA Aerospace: Airbus-owned tier-1 aerostructure manufacturer producing fuselage sections, metallic and composite parts. Comparable in product category but with captive Airbus relationship limiting market overlap.

Regional players

• RUAG Aerostructures: European aerostructure manufacturer producing metallic and composite structural components for civil and military aircraft. Comparable product portfolio to ASCO with similar defense and commercial customer base in Europe.

Market position

Strengths5 records

Weaknesses5 records

Competitive moat5 records

Key risks6 records

Key highlights7 records

Customer concentration

• LinkedInlinkedin.com/company/asco

Compliance10 records

Revenue estimate

Valuation estimate

Number of profiles

Profiles15 records

Subsidiaries4 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 ASCO Industries