Applied Aerospace Structures Corporation (AASC)

What Applied Aerospace Structures Corporation (AASC) does

Applied Aerospace Structures Corporation, operating commercially as Applied Aerospace & Defense (AASC), is a U.S. aerospace and defense manufacturer specializing in complex composite and metal bonded structures for mission-critical platforms. Founded in 1900 and headquartered in Stockton, California, the company designs, manufactures, and assembles hardware for spacecraft, launch vehicles, military aircraft, and C5ISR systems. Its portfolio is organized into three primary capability areas — Space & Launch, Defense Aviation, and C5ISR & Precision Strike — supported by cross-cutting capabilities in design-to-lifecycle engineering, advanced materials development (including lunar dust repulsion coatings), complex manufacturing and assembly, and RF testing. Notable branded offerings include Spinnaker Deorbit Systems for solar sail-based spacecraft end-of-life disposal.

AASC holds direct supply relationships with NASA, the U.S. Department of Defense and its Army, Air Force, and Navy components, and a broad roster of defense and space prime contractors including Boeing, Lockheed Martin, Northrop Grumman, RTX (Raytheon), GE Aerospace, Anduril, Kratos, Sierra Space, Sikorsky, Blue Origin, and Firefly Aerospace. The company reports a workforce of 1,300+ skilled professionals, 500,000+ square feet of production facilities within a 1.3 million+ square foot nationwide footprint, and a delivery record of 2,250+ critical subsystems across 90 aircraft types/variants and 200+ launch vehicles and spacecraft. Differentiated technical contributions include structures and materials for NASA's Parker Solar Probe and the Blue Ghost Moon Lander, and a record-setting solar sail delivered for NOAA. The company has accumulated 20 supplier excellence awards, including 2025 awards from Northrop Grumman and RTX, and is a founding member of the Commercial Space Federation's Space Supply Chain Council.

The business model is contract-based, with revenue generated from hardware sales to government agencies and defense primes, plus professional services such as advanced materials engineering and RF testing on multi-year agreements. Pricing is negotiated through government procurement and direct prime contractor contracting and is not publicly disclosed. The company transitioned to public trading in May–June 2026 following an IPO, executed two acquisitions in 2026 (Ultracor for advanced composites in March; Vestigo Aerospace for Spinnaker Deorbit Systems in February), and opened an RF testing facility in January 2026. Distribution is direct, with no intermediary channels between the company and its government or prime contractor customers.

Name

Applied Aerospace Structures Corporation (AASC)

Legal name

Applied Aerospace & Defense

Website

https://aascworld.com

Company type

Public

Founded year

1900

Operating status

Operating

Headcount range

251–500 employees

Short description

Applied Aerospace Structures Corporation (AASC), operating as Applied Aerospace & Defense, is a U.S. aerospace manufacturer of mission-critical composite and metal bonded structures, spacecraft hardware, and defense subsystems serving NASA, the DoD, and major defense primes from Stockton, California and nationwide facilities.

Ownership category

akta.pro rank

Product category

Aerospace Structures Manufacturing

NAICS

Aerospace Product and Parts Manufacturing (33641), Other Aircraft Parts and Auxiliary Equipment Manufacturing (336413), Other Guided Missile and Space Vehicle Parts and Auxiliary Equipment Manufacturing (336419)

SIC

Aircraft Parts & Auxiliary Equipment, Nec (3728), Aircraft & Parts (3720), Guided Missiles & Space Vehicles & Parts (3760)

akta.pro primary industry

Composite Structures & Layup Manufacturing (IMABAEAB)

akta.pro secondary industries

Military Aircraft Structures, Airframes & Composites (IMABAMAH), Structural Assemblies & Integration (Airframe Subassemblies) (IMABAEAD), Nacelles, Fairings & Aerodynamic Structures (IMABAEAE)

Keywords

• Aerospace structures manufacturing
• Defense aviation components
• Spacecraft hardware systems
• Advanced composite materials
• Radio frequency testing

Headquarters

HQ city

Stockton

HQ country

United States

HQ region

North America

Offices1 record

Markets served

GTM type

B2B

Offering type

Hardware or Manufacturing

Cost components

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

Revenue model

1. Aerospace and Defense Hardware Manufacturing: Design, manufacturing, and assembly of mission-critical hardware including aircraft structures, spacecraft components, and precision subsystems for government and defense prime contractors. Revenue is project and contract-based.
2. Advanced Materials and Testing Services: Specialized materials engineering and testing services including RF testing facilities and advanced material development for extreme environments.

Pricing tiers

Go-to-market motion1 record

Distribution channels2 records

Marketing channels3 records

Core offering

Applied Aerospace Structures Corporation (AASC), doing business as Applied Aerospace & Defense, designs, manufactures, and assembles complex composite and metal-bonded structures, subsystems, and advanced materials for space, launch, defense aviation, and C5ISR/precision strike platforms. The company provides full lifecycle engineering from initial design through manufacturing and lifecycle management for government agencies and defense prime contractors.

Product overview

Applied Aerospace & Defense is a single unified offering company providing advanced manufacturing services for space and defense mission platforms. The portfolio centers on three core service areas — Space & Launch, Defense Aviation, and C5ISR & Precision Strike — supported by the Applied Advantage capabilities including Design to Lifecycle Management, Complex Manufacturing & Assembly, Advanced Materials, and the Spinnaker Deorbit Systems (through Vestigo Aerospace partnership). The company operates nationwide facilities with 1.3M+ square feet of production capacity supporting 90 aircraft types/variants, 200 launch vehicles & spacecraft, and 2,250+ critical subsystems. Recent acquisitions of Ultracor (advanced composites) and deorbit systems have expanded vertical integration capabilities.

Differentiator

Problem solved

Functional benefit

Products and services

• Space & Launch Hardware Mission-critical hardware and precision-engineered components for spacecraft and launch vehicles, including solar sails, deployable solar arrays, satellite bus structures, and advanced space exploration hardware. Provided to NASA, NOAA, Blue Origin, Sierra Space, and other space program customers.
• Defense Aviation Structures Design and manufacturing of complex aerostructures, vertical lift components, and critical subsystems for military fixed-wing and rotary-wing aircraft platforms. Supplied to defense primes including Boeing, Lockheed Martin, Northrop Grumman, RTX, Sikorsky, and the U.S. Army, Air Force, and Navy.
• C5ISR & Precision Strike Components Advanced components and integration support for Command, Control, Communications, Computers, Cyber, Intelligence, Surveillance, and Reconnaissance (C5ISR) systems and precision strike platforms, including electronic systems integration.
• Design to Lifecycle Management Services Comprehensive engineering services spanning initial design, manufacturing, assembly, and full lifecycle management of aerospace platforms for government and defense prime contractor customers.
• Complex Manufacturing & Assembly Advanced manufacturing and precision assembly services for complex aerospace systems, including composite layup, metal bonding, and integration of critical subsystems.
• Advanced Materials Engineering Development and application of advanced materials for aerospace applications, including composites engineered for extreme environments, high-temperature materials, and abrasive-lunar-dust repulsion coatings used on Firefly Aerospace's Blue Ghost Moon Lander.
• Spinnaker Deorbit Systems Solar sail technology for spacecraft end-of-life deorbiting and active debris removal, developed and offered through acquired subsidiary Vestigo Aerospace.
• RF Testing Services Radio frequency testing capabilities for space and defense electronics, providing validation of RF subsystems integrated into mission-critical platforms.

Quantifiable outcome

• 2,250+ critical subsystems delivered across space and defense programs
• +3 more outcomes

Named customers12 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

Feature4 records

Partnerships

Two partnerships are on record, tiered core.

• Vestigo AerospacecoreStrategic or Co-development Partner · 24 February 2026Acquisition investment in Vestigo Aerospace to develop Spinnaker Deorbit Systems. Solar sail technology for主动 debris removal and spacecraft end-of-life deorbiting capabilities. Expands company's space sustainability and debris mitigation portfolio.
• Commercial Space FederationcoreStrategic or Co-development Partner · 4 June 2025Founding member of the Commercial Space Federation's Space Supply Chain Council. Strategic participation in industry coalition focused on strengthening the commercial space supply chain ecosystem and policy advocacy.

Scale indicators8 records

Recent moves8 records

Expansion highlights6 records

Direct peers

• Triumph Group: Triumph Group is a direct competitor producing complex aerostructures, composite components, and assemblies for military and commercial aerospace primes (Boeing, Lockheed, Northrop). Both companies occupy the same Tier-1 supplier role for structural and mechanical subsystems delivered into defense aviation and space platforms.
• Ducommun Incorporated: Ducommun manufactures engineered aerostructures and electronic assemblies for defense, space, and commercial aerospace applications, including composite and metal-bonded structures. The business mix, customer profile (Boeing, Lockheed, Raytheon), and structural manufacturing focus align closely with AASC.
• Kaman Aerospace: Kaman produces aerospace structures, complex assemblies, and composite components for military and commercial platforms. Its work in helicopter structures, missile components, and bonded assemblies is directly comparable to AASC's defense aviation and precision-strike activities.
• Hexcel Corporation: Hexcel is a leading manufacturer of advanced composites used in primary and secondary aerospace structures, including for Boeing, Airbus, and major defense programs. AASC's composite layup and bonding work competes in adjacent tiers of the same composites supply chain.
• Senior plc: Senior plc supplies engineered aerospace structures and high-precision components to OEMs and Tier-1s across commercial and defense aviation. Its flexible fabrication model and customer set overlap with AASC's defense aviation and space launch offerings.
• AAR Corp: AAR Corp supplies parts, components, and MRO services into defense and commercial aerospace markets, including work for the U.S. Air Force and large defense primes. Its role as a Tier-1.5/2 supplier with portfolio overlap on mission-critical hardware makes it a direct comparable.
• Mercury Systems: Mercury Systems supplies mission-critical defense electronics, RF/microwave subsystems, and C5ISR-relevant hardware to prime contractors and DoD agencies. AASC's C5ISR and Precision Strike segment and new RF testing facility place it in direct overlap with Mercury's defense electronics portfolio.

Broad incumbents

• Spirit AeroSystems: Spirit AeroSystems is one of the largest Tier-1 aerostructures manufacturers globally, producing major airframe assemblies for Boeing and other primes. While significantly larger and more commercial-aviation focused, Spirit is a structural benchmark for the same composite/metal bonded assembly capabilities AASC provides into defense and space platforms.
• HEICO Corporation: HEICO is a major aerospace parts and equipment manufacturer serving commercial and defense markets through its Flight Support and Electronic Technologies segments. It competes in specialty aerospace components and mission-critical hardware markets that intersect with AASC's portfolio.
• TransDigm Group: TransDigm produces proprietary aerospace components, including specialty parts for defense and commercial platforms. While more focused on proprietary single-source parts than build-to-print structures, it shares the customer base and mission-critical supplier economics that define AASC's market.

Market position

Strengths5 records

Weaknesses5 records

Competitive moat5 records

Key risks6 records

Key highlights7 records

Customer concentration

• Xx.com/aascworld
• LinkedInlinkedin.com/company/applied-aerospace-structures-corporation

Revenue estimate

Valuation estimate

Number of profiles

Profiles2 records

Subsidiaries2 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 Applied Aerospace Structures Corporation (AASC)