Aero Metals
Aero Metals is a US precision investment casting foundry, founded in 1961 in La Porte, Indiana, producing near-net-shape metal components across nine alloy families for aerospace, defense, firearms, security hardware, pump & valve, and industrial OEM customers.
- Company typePrivate
- Founded1961
- HeadquartersLa Porte, United States
- Headcount51–100
- GTM typeB2B
- OfferingHardware or Manufacturing
What Aero Metals does
Aero Metals, Inc. is a privately held precision investment casting (lost-wax) foundry headquartered in La Porte, Indiana, operating continuously since 1961. The company produces near-net-shape metal components to tight tolerances (±0.005 to ±0.010 per inch linear, ~125 RMS surface finish) across nine alloy families — austenitic and martensitic stainless steels, 17-4 PH, carbon steels (4130, 4140, 4340, 8620), ductile iron, A356 aluminum, nickel- and cobalt-based alloys, beryllium copper, brass, and bronze. Its primary customers are OEMs in aerospace, military & defense, firearms, security and door/lock hardware, pump & valve, and agricultural equipment, with secondary exposure to automotive, medical, food & beverage, and industrial hand tools. Production is fully domestic at a single La Porte site, with all tooling, engineering, casting, and CNC machining performed in-house.
Revenue is generated through project-based, quote-driven sales of custom castings, with multi-year contract cadence for high-volume production runs (e.g., bronze casting programs, firearm components, aerospace structural parts). The company is AS9100-certified, ISO 9001:2015-certified (expires 5-2-2027), and ITAR-registered with a Cage Code and FFL (expires 10-2026), giving it qualification to participate in commercial jetliner and US defense supply chains. Quality assurance is reinforced by sister company American Metal Testing, a NADCAP-approved non-destructive testing lab offering fluorescent penetrant, radiographic, and magnetic particle inspection. The go-to-market model is direct B2B sales — quote requests via aerometals.com, phone outreach, and trade show presence — with all distribution domestic. The company is independently owned, with no disclosed external institutional investors, parent company, or M&A activity.
Aero Metals firmographics
Firmographics- Name
- Aero Metals
- Legal name
- Aero Metals, Inc.
- Website
- https://aerometals.com
- Company type
- Private
- Founded year
- 1961
- Operating status
- Operating
- Headcount range
- 51–100 employees
- Short description
- Aero Metals is a US precision investment casting foundry, founded in 1961 in La Porte, Indiana, producing near-net-shape metal components across nine alloy families for aerospace, defense, firearms, security hardware, pump & valve, and industrial OEM customers.
- Ownership category
- akta.pro rank
Aero Metals industry classification
Industry- Product category
- Precision Metal Castings (Investment Casting Foundry)
- NAICS
- Other Nonferrous Metal Foundries (except Die-Casting) (331529), Aluminum Foundries (except Die-Casting) (331524)
- SIC
- Nonferrous Foundries (Castings) (3360), Aircraft & Parts (3720)
- akta.pro primary industry
- Metal Airframe Structures & Machined Parts (IMABAEAC)
- akta.pro secondary industries
- Aerospace Structural Metals & Alloys (Titanium, Aluminum, Nickel) (IMABANAL), Interior Structural Components (Floor Beams, Seat Tracks, Frames) (IMABAEAJ), Aluminum Casting & Ingot/Billet/Slab Production (IMAKACAE)
Keywords
Where Aero Metals is headquartered
LocationHeadquarters
- HQ city
- La Porte
- HQ country
- United States
- HQ region
- North America
Offices1 record
Markets served
Aero Metals business model
Business model- GTM type
- B2B
- Offering type
- Hardware or Manufacturing
- Cost components
- Personnel, Operations, Supply Chain, Technology or R&D, Infrastructure, Marketing or Sales
Revenue model
- Precision Investment Casting Services: Core revenue stream from manufacturing custom metal castings using investment casting process. Services include engineering support, tooling design, casting production, and finishing operations. Revenue generated through project-based quotes for both low-volume prototypes and high-volume production runs.
Pricing tiers
| Model | Billing | Price |
|---|---|---|
| Other | Multi-year contract | Custom Quote-Based Pricing |
Go-to-market motion1 record
Distribution channels1 record
Marketing channels4 records
Aero Metals product offering
Product offeringCore offering
Aero Metals operates a domestic precision investment casting foundry that produces near-net-shape metal components using the lost-wax (investment) casting process. The company casts a wide range of ferrous and non-ferrous alloys—including stainless steels, carbon steels, ductile iron, aluminum, nickel-based, cobalt-based, beryllium copper, brass, and bronze alloys—for low- and high-volume production runs across aerospace, defense, firearms, security hardware, pump & valve, agriculture, and automotive customers. All tooling, engineering, casting, CNC machining, and quality testing are performed in-house at its La Porte, Indiana headquarters.
Product overview
Aero Metals is a precision investment casting foundry offering a unified manufacturing platform centered on the lost-wax (investment) casting process. The core product is precision investment casting services producing near-net-shape metal components across nine major alloy families: stainless steel (400 Series, 300 Series, 17-4 PH), carbon steel (4130, 4140, 4340, 8620), ductile iron, aluminum (A356), nickel-based, cobalt-based, beryllium copper, and copper-based alloys (brass, bronze). Value-adding modules include in-house tooling design and build, engineering and design for manufacturability support, CNC machining for secondary operations, and non-destructive testing services through sister company American Metal Testing. The company operates as a single-source provider from design engineering through finished casting delivery.
Differentiator
Problem solved
Functional benefit
Products and services
- Precision Investment Casting Services Core service producing near-net-shape metal components via the lost-wax investment casting process for OEMs in aerospace, defense, firearms, security hardware, pump & valve, agriculture, and industrial sectors. Serves both low-volume prototypes and high-volume production runs.
- Stainless Steel Investment Castings
Quantifiable outcome
- Near-net shape production reducing post-cast machining requirements
- +2 more outcomes
Companies that use Aero Metals
Customer profileSegments10 records
Ideal customer profiles3 records
Aero Metals technology and API
TechnologyTechnology focussed No
API detail
- Has API
- No
- API docs
- API detail
Core technology
AI maturity
App detail
Feature6 records
Aero Metals partnerships and signals
Strategic signalPartnerships
One partnership is on record.
- American Metal Testing (AMT)coreAmerican Metal Testing is a NADCAP-approved non-destructive testing laboratory operating as a sister company to Aero Metals. AMT provides on-site NDT services including fluorescent penetrant inspection, radiographic inspection, and magnetic particle inspection. The relationship enables Aero Metals to offer comprehensive quality assurance and testing services to customers requiring certified inspection of investment castings.
Scale indicators3 records
Recent moves6 records
Expansion highlights4 records
Aero Metals competitors and assessment
Company assessmentMarket position
Competitive moat5 records
Key risks5 records
Key highlights6 records
Customer concentration
Aero Metals compliance and trust
Trust signalCompliance4 records
Aero Metals financial estimates
Financial estimateRevenue estimate
Valuation estimate
Aero Metals leadership team
Management profileNumber of profiles
Aero Metals funding detail
Funding detailFunding overview
Funding rounds
Investors
Funding detail is available on the Subscription and Enterprise plan.Contact sales →
Aero Metals M&A and investment
M&A and investmentM&A
Investments
M&A and investment is available on the Subscription and Enterprise plan.Contact sales →
Frequently asked questions about Aero Metals
What does Aero Metals do?
Aero Metals operates a domestic precision investment casting foundry that produces near-net-shape metal components using the lost-wax (investment) casting process. The company casts a wide range of ferrous and non-ferrous alloys—including stainless steels, carbon steels, ductile iron, aluminum, nickel-based, cobalt-based, beryllium copper, brass, and bronze alloys—for low- and high-volume production runs across aerospace, defense, firearms, security hardware, pump & valve, agriculture, and automotive customers. All tooling, engineering, casting, CNC machining, and quality testing are performed in-house at its La Porte, Indiana headquarters.
Is Aero Metals a public or private company?
Aero Metals is a private company. It is classified as founder individual operated bootstrapped and is currently operating.
When was Aero Metals founded?
Aero Metals was founded in 1961. It employs 51 to 100 people.
Where is Aero Metals based?
Aero Metals is headquartered in La Porte, United States, in the North America region.
How does Aero Metals make money?
One revenue line is on record: precision Investment Casting Services.
Does Aero Metals have an API?
No public API is recorded for Aero Metals.
What industry is Aero Metals in?
Aero Metals's product category is Precision Metal Castings (Investment Casting Foundry). Its primary akta.pro industry code is IMABAEAC, Metal Airframe Structures & Machined Parts, with a secondary code of IMABANAL, Aerospace Structural Metals & Alloys (Titanium, Aluminum, Nickel). Its NAICS code is 331529 and its SIC code is 3360.