Kaiser Aluminum
Kaiser Aluminum is a US-based, publicly traded producer of semi-fabricated specialty aluminum mill products (plate, sheet, coil, extrusions, rod, bar, tube, and wire) serving aerospace, packaging, general engineering, and automotive customers across North American manufacturing facilities.
- Company typePublic
- Founded1946
- HeadquartersFoothill Ranch, United States
- Headcount1,001–5,000
- GTM typeB2B
- OfferingHardware or Manufacturing
What Kaiser Aluminum does
Kaiser Aluminum Corporation is a US-based, publicly traded producer (NASDAQ: KALU) of semi-fabricated specialty aluminum mill products, founded in 1946 and headquartered in Franklin, Tennessee. The company operates a network of manufacturing facilities across the United States and Canada producing value-added plate, sheet, coil, extrusions (including hard alloy extrusions via the Alexco subsidiary), rod, bar, tube, and wire products. Its product portfolio is organized around four end markets: Aerospace and High Strength (its primary segment), Packaging (rigid container and can sheet), General Engineering (industrial applications), and Automotive (lightweighting and EV components).
The company's underlying technology consists of rolling, extrusion, and drawing processes supported by specialized metallurgy, with extensive quality and process certifications including AS9100D (aerospace), Nadcap (special processes), IATF 16949 (automotive), ISO 9001, ISO 14001, ISO 13485, PED, and ASI Performance Standard. These certifications qualify the company to supply safety-critical and sustainability-mandated applications across its end markets.
Kaiser Aluminum generates revenue through direct B2B sales of its manufactured aluminum products to industrial customers worldwide, with pricing managed through the Kaiser Online customer portal for quotes and order management and via inside sales representatives. As of June 30, 2026, the company reported $4.1B in LTM revenue and $0.5B in adjusted EBITDA, with a $3.2B market capitalization, 2.1x net debt/EBITDA leverage, and $0.6B in liquidity. Customer relationships are anchored by multi-year qualification cycles in aerospace and automotive that produce switching costs and predictable demand.
Kaiser Aluminum firmographics
Firmographics- Name
- Kaiser Aluminum
- Legal name
- Kaiser Aluminum Corporation
- Website
- https://kaiseraluminum.com
- Company type
- Public
- Founded year
- 1946
- Operating status
- Operating
- Headcount range
- 1,001–5,000 employees
- Short description
- Kaiser Aluminum is a US-based, publicly traded producer of semi-fabricated specialty aluminum mill products (plate, sheet, coil, extrusions, rod, bar, tube, and wire) serving aerospace, packaging, general engineering, and automotive customers across North American manufacturing facilities.
- Ownership category
- akta.pro rank
Kaiser Aluminum industry classification
Industry- Product category
- Specialty Aluminum Mill Products
- NAICS
- Other Aluminum Rolling, Drawing, and Extruding (331318), Aluminum Sheet, Plate, and Foil Manufacturing (331315)
- SIC
- Miscellaneous Fabricated Metal Products (3490)
- akta.pro primary industry
- Aluminum Fabrication & Finishing (Machining, Anodizing, Coating) (IMAKACAI)
- akta.pro secondary industries
- Aluminum Extrusion (IMAKACAG), Aluminum Value-Added Components (Automotive, Aerospace, Packaging, Building Systems) (IMAKACAM), Aerospace Structural Metals & Alloys (Titanium, Aluminum, Nickel) (IMABANAL)
Keywords
Where Kaiser Aluminum is headquartered
LocationHeadquarters
- HQ city
- Foothill Ranch
- HQ country
- United States
- HQ region
- North America
Offices11 records
Markets served
Kaiser Aluminum business model
Business model- GTM type
- B2B
- Offering type
- Hardware or Manufacturing
- Cost components
- Operations, Supply Chain, Personnel, Technology or R&D, Others, Marketing or Sales
Revenue model
- Aluminum Products Sales: Kaiser Aluminum generates revenue by producing and selling highly-engineered semi-fabricated specialty aluminum products including plate, sheet, coil, extrusions, rod, bar, tube, and wire products to aerospace, packaging, general engineering, and automotive end markets
Go-to-market motion1 record
Distribution channels1 record
Marketing channels4 records
Kaiser Aluminum product offering
Product offeringCore offering
Kaiser Aluminum manufactures and sells highly engineered semi-fabricated specialty aluminum products, including plate, sheet, coil, extrusions, rod, bar, tube, and wire, to industrial customers in aerospace and high strength, packaging (beverage and food can sheet), general engineering, and automotive end markets. The company operates multiple manufacturing facilities across the United States and Canada with industry-specific quality certifications (AS9100D, IATF 16949, ISO 9001:2015, ISO 14001, ISO 13485, Nadcap, PED, ASI Performance Standard) supporting demanding structural, pressure, packaging, and lightweighting applications.
Product overview
Kaiser Aluminum is a leading producer of semi-fabricated specialty aluminum products operating a platform-based manufacturing model across North American facilities. The core product portfolio consists of aluminum plate, sheet, coil, extrusions (including Hard Alloy Extrusions at Alexco), and precision rod, bar, tube, and wire products. These are organized around four end markets: Aerospace and High Strength (serving commercial and defense aerospace with AS9100D-certified facilities), Packaging (Rigid Container/Can Sheet for beverage and food cans), General Engineering (industrial applications), and Automotive (lightweighting for fuel economy and EV growth). The company's platform is characterized by facilities with specialized certifications including ISO 9001:2015, IATF 16949 (automotive), AS9100D (aerospace), Nadcap special process certifications, and ISO 14001 environmental management, with the Warrick, Indiana facility also holding ASI Performance Standard certification for sustainable aluminum production.
Differentiator
Problem solved
Functional benefit
Products and services
- Aluminum Plate
Companies that use Kaiser Aluminum
Customer profileSegments4 records
Ideal customer profiles4 records
Kaiser Aluminum technology and API
TechnologyTechnology focussed No
API detail
- Has API
- No
- API docs
- API detail
Core technology
AI maturity
App detail
Feature1 record
Kaiser Aluminum partnerships and signals
Strategic signalScale indicators8 records
Recent moves5 records
Expansion highlights5 records
Kaiser Aluminum competitors and assessment
Company assessmentDirect peers
- Arconic Corporation: Engineered aluminum products and solutions across aerospace, automotive, and industrial markets. Direct comparable in aerospace and automotive aluminum extrusions and rolled products, with significant program overlap in airframe structures.
- Howmet Aerospace: Aerospace-focused engineered products company including aluminum and titanium structural components, fasteners, and engineered products. Direct comparable in aerospace aluminum extrusions and high-strength alloys, particularly after the legacy Arconic aluminum operations.
- Granges AB: Swedish specialty aluminum extrusions producer focused on heat exchangers and selected industrial applications. Comparable to Kaiser's extrusion business (particularly Alexco hard-alloy extrusions) on technology and customer base, though with a distinct end-market mix.
- Constellium N.V. Specialty aluminum producer focused on aerospace, automotive, and packaging rolled products and extrusions. Closest direct competitor to Kaiser, with similar AS9100D-certified aerospace plate, sheet, and extrusions and overlapping presence in aluminum can sheet.
Emerging players
- Materion Corporation: Specialty metals and engineered materials producer including advanced alloys and beryllium products. Smaller than Kaiser but comparable customer adjacency in aerospace and defense; narrower product range focused on high-margin specialty alloys.
Broad incumbents
- Alcoa Corporation: One of the world's largest aluminum producers, vertically integrated from bauxite to rolled/extruded products. Operates in the same semi-fabricated markets as Kaiser (aerospace, automotive, packaging) and competes for high-strength aluminum share, but is materially larger and integrated upstream.
- Norsk Hydro ASA: Global integrated aluminum producer with rolled products, extrusions, and automotive battery foil businesses. Competes with Kaiser in automotive extrusions and rolled products; broader scale and primary aluminum integration give it cost advantages.
- Emirates Global Aluminium (EGA): Middle East-based integrated aluminum producer (primary aluminum and value-added billet). Less explicit overlap in Kaiser's end markets but relevant as a global aluminum supply chain competitor influencing input pricing and downstream capacity.
- Hindalco Industries (Novelis): Indian integrated aluminum producer with Novelis as its flat-rolled products subsidiary. Direct overlap with Kaiser in can sheet and automotive sheet, with global scale and recycling capability; larger and more diversified end-market exposure.
Regional players
- Century Aluminum Company: Primary aluminum producer with smelters in the US and Iceland. Less direct overlap in semi-fabricated products than in primary aluminum, but a relevant North American peer for understanding the regional aluminum supply chain and input cost dynamics.
Market position
Strengths5 records
Weaknesses5 records
Competitive moat5 records
Key risks6 records
Key highlights6 records
Customer concentration
Kaiser Aluminum social profiles
Digital presenceKaiser Aluminum compliance and trust
Trust signalCompliance8 records
Kaiser Aluminum financial estimates
Financial estimateRevenue estimate
Valuation estimate
Kaiser Aluminum leadership team
Management profileNumber of profiles
Profiles4 records
Kaiser Aluminum subsidiaries and ownership
Company hierarchySubsidiaries5 records
Kaiser Aluminum funding detail
Funding detailFunding overview
Funding rounds2 records
Investors
Funding detail is available on the Subscription and Enterprise plan.Contact sales →
Kaiser Aluminum M&A and investment
M&A and investmentM&A1 record
Investments
M&A and investment is available on the Subscription and Enterprise plan.Contact sales →
Frequently asked questions about Kaiser Aluminum
What does Kaiser Aluminum do?
Kaiser Aluminum manufactures and sells highly engineered semi-fabricated specialty aluminum products, including plate, sheet, coil, extrusions, rod, bar, tube, and wire, to industrial customers in aerospace and high strength, packaging (beverage and food can sheet), general engineering, and automotive end markets. The company operates multiple manufacturing facilities across the United States and Canada with industry-specific quality certifications (AS9100D, IATF 16949, ISO 9001:2015, ISO 14001, ISO 13485, Nadcap, PED, ASI Performance Standard) supporting demanding structural, pressure, packaging, and lightweighting applications.
Is Kaiser Aluminum a public or private company?
Kaiser Aluminum is a public company. It is classified as public and is currently operating.
When was Kaiser Aluminum founded?
Kaiser Aluminum was founded in 1946. It employs 1,001 to 5,000 people.
Where is Kaiser Aluminum based?
Kaiser Aluminum is headquartered in Foothill Ranch, United States, in the North America region.
How does Kaiser Aluminum make money?
One revenue line is on record: aluminum Products Sales.
Who are Kaiser Aluminum's main competitors?
Direct peers on record are Arconic Corporation, Howmet Aerospace, Granges AB and Constellium N.V.. Materion Corporation is listed as an emerging player. Broad incumbents are Alcoa Corporation, Norsk Hydro ASA, Emirates Global Aluminium (EGA) and Hindalco Industries (Novelis). Century Aluminum Company is listed as a regional player.
Does Kaiser Aluminum have an API?
No public API is recorded for Kaiser Aluminum.
What industry is Kaiser Aluminum in?
Kaiser Aluminum's product category is Specialty Aluminum Mill Products. Its primary akta.pro industry code is IMAKACAI, Aluminum Fabrication & Finishing (Machining, Anodizing, Coating), with a secondary code of IMAKACAG, Aluminum Extrusion. Its NAICS code is 331318 and its SIC code is 3490.