Epsilon Composite Technology and Defence Industry Inc.

What Epsilon Composite Technology and Defence Industry Inc. does

Epsilon Composite Technology and Defence Industry Inc., doing business as AKSA Composites, is a Turkish aerospace manufacturer of composite aerostructure parts and assemblies. Founded in 1999 and headquartered in Başkent Organized Industrial Zone in Ankara, Türkiye, the company operates a vertically integrated production capability spanning design, composite part manufacturing, assembly, non-destructive testing, precision machining, heat treatment, sheet metal forming, tool design and manufacturing, and surface treatment and painting. It supplies parts for commercial aircraft, helicopters, defense platforms, and space applications, with Airbus and Bell Textron Inc. publicly named as core customers. The company also references a Clust-Chain clustering model that integrates its in-house capacity with a local Turkish supply chain to deliver flexibility, quality, and reliability across production and delivery. The business is privately held with no public listing, ticker, or disclosed funding rounds, and operates with approximately 83 employees.

The company's go-to-market is direct enterprise sales into major aerospace OEMs rather than distribution or self-serve channels. Its marketing presence is limited to a corporate website, a LinkedIn company page, and direct email/phone contact channels (info@ and [email protected], +90 312 544 76 76). Revenue model specifics — including pricing structure, contract terms, and program-level economics — are not publicly disclosed. The company emphasizes that its competitive positioning rests on 25 years of industrial experience in aerospace composites, a newly assembled management team with 15–30 years of experience on Airbus and Boeing programs, and a clustering approach that leverages local supply chain capability and capacity to compete on cost and delivery.

Name

Epsilon Composite Technology and Defence Industry Inc.

Legal name

AKSA Composites

Website

https://epsiloncomposite.com

Company type

Private

Founded year

1999

Operating status

Operating

Headcount range

51–100 employees

Short description

Epsilon Composite Technology and Defence Industry Inc. (AKSA Composites) is a Turkish manufacturer of composite aerostructure parts and assemblies, supplying integrated design-to-finish capabilities to aerospace OEMs including Airbus and Bell Textron.

Ownership category

akta.pro rank

Product category

Aerospace Composite 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

Composite Structures & Layup Manufacturing (IMABAEAB)

akta.pro secondary industries

Structural Assemblies & Integration (Airframe Subassemblies) (IMABAEAD), Primary Airframe Structures (Fuselage, Wing, Empennage) (IMABAEAA)

Keywords

• Aerospace composite manufacturing
• Aerostructure parts supply
• Composite assembly services
• Non-destructive testing services
• Aerospace machining services

Headquarters

HQ city

Malıköy-Temelli

HQ country

Türkiye

HQ region

Europe

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

Distribution channels1 record

Marketing channels2 records

Core offering

Epsilon Composite Technology and Defence Industry Inc. (AKSA Composites) manufactures and supplies composite aerostructure parts and assemblies for the aerospace industry. The company provides end-to-end aerostructure manufacturing capabilities including design, composite part manufacturing, assembly, non-destructive testing, machining, heat treatment, sheet metal forming, tool design and manufacturing, and surface treatment and paint. It serves major aerospace OEMs including Airbus and Bell Textron through in-house capabilities and an integrated local supply chain clustering approach.

Product overview

Aksa Composites is a Turkish aerospace composite manufacturing company that provides a comprehensive suite of aerostructure manufacturing services. The company operates with an integrated approach combining in-house capabilities with supply chain clustering, offering design, composite part manufacturing, assembly, machining, heat treatment, sheet metal forming, tool design, surface treatment, and painting services. With 25 years of industrial experience and a management team possessing 15-30 years of experience in Airbus and Boeing programs, the company serves major aerospace manufacturers including Airbus and Bell. The core offerings center on composite aerostructure parts and assemblies, supported by an integrated supply chain management system ensuring quality, efficiency, and reliability throughout production processes.

Differentiator

Problem solved

Functional benefit

Products and services

• Aerostructure Parts Manufacturing Composite aerostructure parts manufacturing for the aerospace industry, serving major manufacturers like Airbus and Bell with a focus on quality and competitive delivery through in-house and supply chain capabilities.
• Aerostructure Assembly Services Aerostructure assembly services providing integrated solutions for aerospace applications, combining in-house manufacturing with supply chain capabilities.
• Aerospace Design Services Aerospace component design services supporting the manufacturing of aerostructure parts and assemblies, with 15-30 years of management experience in Airbus and Boeing related programs.
• Non-Destructive Testing Services Quality inspection and testing services for composite parts ensuring structural integrity without damaging the components.
• Precision Machining Services Precision machining services for aerospace-grade composite parts and assemblies.
• Heat Treatment Services Heat treatment processes for aerospace composite and metal components to achieve required material properties.
• Sheet Metal Forming Services Sheet metal forming services for aerospace structures, part of comprehensive manufacturing capabilities.
• Tool Design and Manufacturing Services Design and manufacturing of tooling equipment required for aerostructure production.
• Surface Treatment and Paint Services Surface treatment and painting services for finished aerostructure components.

Named customers2 records

Segments2 records

Ideal customer profiles2 records

Technology focussed Yes

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Feature10 records

Partnerships

Two partnerships are on record, tiered core.

• AirbuscoreStrategic or Co-development PartnerAirbus is a global pioneer in the aerospace industry operating in commercial aircraft, helicopters, defense, and space sectors. As the largest aeronautics and space company in Europe with around 134,000 employees, Airbus represents a flagship customer for Aksa Composites' aerostructure parts and assemblies.
• Bell Textron Inc.coreStrategic or Co-development PartnerBell Textron Inc. is an American aerospace manufacturer headquartered in Fort Worth, Texas, and a subsidiary of Textron. Bell manufactures military rotorcraft and commercial helicopters. Aksa Composites supplies aerostructure parts for Bell's rotorcraft programs.

Scale indicators3 records

Recent moves5 records

Expansion highlights5 records

Direct peers

• Premium AEROTEC: German aerostructure manufacturer (now part of Airbus) producing composite and metallic structures for Airbus commercial and defense programs. Directly comparable to Aksa as a Tier-2 composite aerostructure supplier embedded in Airbus' supply chain.
• Stelia Aerospace: French aerostructure manufacturer (now integrated into Airbus Atlantic) specializing in composite and metallic aerostructure assemblies. Directly comparable to Aksa as an Airbus-focused aerostructure composite and assembly supplier.
• GKN Aerospace: Global Tier-1 aerostructure and composite component supplier (owned by Melrose Industries) serving Airbus, Boeing, and major defense OEMs. Directly comparable to Aksa as a composite aerostructure parts manufacturer serving the same end customers.
• FACC AG: Austrian aerostructure composite Tier-1 supplier, major partner to Airbus on A320, A350, and helicopter programs. Closest direct peer to Aksa in terms of size, end-to-end composite aerostructure capabilities, and Airbus-centric customer mix.

Broad incumbents

• Mitsubishi Heavy Industries Aerospace: Japanese aerospace manufacturer producing composite and metallic aerostructures for Boeing 787 and other programs. Broad incumbent comparable to Aksa in composite aerostructure manufacturing but with much wider product portfolio.
• Triumph Group: U.S. aerostructure and systems supplier serving commercial, business jet, and defense markets. Broad incumbent overlap with Aksa's aerostructure manufacturing scope though with significantly wider product breadth.
• Spirit AeroSystems: Largest independent aerostructure Tier-1 supplying fuselage, wing, and propulsion structures to Airbus and Boeing. A broader incumbent in the same aerostructure composites and assemblies category Aksa serves, but at vastly greater scale.

Emerging players

• Gurit Holding: Swiss-based composite materials and engineered structural components supplier to aerospace, wind, and marine markets. Comparable to Aksa in the composite aerostructures niche, though more focused on materials/kits than full assemblies.

Regional players

• Korea Aerospace Industries (KAI): Korean aerospace manufacturer producing fixed-wing aircraft (T-50), rotorcraft, and aerostructure assemblies. Comparable as a non-Western regional aerospace platform integrator serving both military and commercial markets.
• Turkish Aerospace Industries (TUSAŞ/TAI): Turkey's national aerospace prime based near Ankara, manufacturing F-16 components, T129 ATAK helicopters, and aerospace platforms. Same geographic cluster as Aksa and a natural regional peer operating in the Turkish aerospace ecosystem.

Market position

Strengths4 records

Weaknesses4 records

Competitive moat5 records

Key risks5 records

Key highlights6 records

Customer concentration

• LinkedInlinkedin.com/company/epsiloncomposite-inc

Revenue estimate

Valuation estimate

Number of profiles

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 Epsilon Composite Technology and Defence Industry Inc.