The 12 closest competitors and alternatives to Howmet Aerospace Inc. among aerospace & defense companies — ranked by similarity to what Howmet Aerospace Inc. actually does, not by market-cap band.
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Howmet Aerospace Inc., headquartered in Pittsburgh, Pennsylvania, and originally established in 1888 as Arconic Inc., is a global leader in providing sophisticated engineered solutions. The company caters to the aerospace and transportation sectors across a wide international footprint, including key markets such as the United States, Japan, France, Germany, the United Kingdom, Mexico, Italy, Canada, Poland, and China. Its business operations are structured into four main segments: Engine Products: This division manufactures critical components like airfoils and seamless rolled rings, primarily utilized in aircraft engines and industrial gas turbines, alongside various rotating and structural parts. Fastening Systems: This segment specializes in producing aerospace-grade fastening systems, as well as fasteners for commercial transportation, general industrial applications, and other uses. Engineered Structures: Responsible for supplying titanium ingots and mill products for aerospace and defense applications, this segment also provides aluminum and nickel forgings, and precision machined components and assemblies. Forged Wheels: This segment focuses on offering forged aluminum wheels and associated products specifically for the heavy-duty truck and commercial transportation markets.
Howmet Aerospace Inc. is an aerospace & defense company headquartered in Pittsburgh, United States. It is publicly listed (HWM) with a market capitalisation of $89.1B. Xcout tracks 19 named people at Howmet Aerospace Inc., including John C. Plant (Executive Chairman & Chief Executive Officer). Xcout recorded 2 job postings from Howmet Aerospace Inc. in the last 90 days.
13 more named people on record for Howmet Aerospace Inc., with roles, board committees and tenure — see the full roster →
Xcout recorded 2 job postings from Howmet Aerospace Inc. in the last 90 days, from a hiring record Xcout has kept since June 2026.
The weekly hiring trend, the roles and locations behind it — see Howmet Aerospace Inc.'s hiring signals →
Ranked by semantic similarity — how close each company is to Howmet Aerospace Inc. by what it does, using Xcout's live company graph. Click any company for its full profile, or its competitor set.
Similar aerospace & defense company
Ducommun Incorporated, an established company founded in 1849 and based in Santa Ana, California, specializes in delivering advanced engineering and manufacturing solutions. Primarily, it caters to critical sectors within the United States, such as the aerospace and defense, industrial, and medical fields. The company's operations are divided into two principal segments: Electronic Systems and Structural Systems. The Electronic Systems division produces a wide array of sophisticated components. These offerings encompass various connectivity and wiring solutions like cable assemblies, wire harnesses, and interconnect systems, as well as printed circuit board assemblies and more complex electronic, electromechanical, and mechanical sub-assemblies. This segment also provides lightning diversion systems, radar housings, aircraft electronics racks, shipboard communication and control enclosures, surge suppressors, and conformal shields. Additionally, it develops precision-engineered products such as illuminated pushbutton switches and control panels for aviation and testing, high-frequency microwave and millimeter switches/filters for radio frequency systems, and motors and resolvers for motion control applications. A significant aspect of this division is its contribution of engineering expertise to aerospace system design, development, integration, and testing. The Structural Systems division focuses on designing, engineering, and fabricating intricate structural elements. Its product range includes meticulously contoured aerospace components crafted from aluminum, titanium, and Inconel alloys. This segment also creates complete structural assemblies, such as winglets, engine components, and fuselage panels. Furthermore, it is responsible for advanced metal and composite bonded structures and assemblies, examples of which include aircraft wing spoilers, large fuselage skins, rotor blades for rotary-wing aircraft, flight control surfaces, engine parts, ammunition handling systems, and magnetic seals. Ducommun's extensive portfolio of products and services supports a diverse range of applications, spanning commercial and military aviation (both fixed-wing and rotary-wing platforms), space exploration programs, and various industrial and medical end-use markets.
Similar aerospace & defense company
Honeywell Aerospace is an independent, publicly traded aerospace and defense company that provides aircraft engines, cockpit and cabin electronics, wireless connectivity systems, navigation and sensor technologies, and propulsion and power solutions. The company serves commercial aviation, defense forces, and space applications across air, land, sea, and space. Additionally, it offers asset availability programs, maintenance support, and technologies focused on aircraft electrification, safety, and autonomy.
Similar aerospace & defense company
NWI R1, LLC (operating as NWI Aerostructures) manufactures aluminum parts and assemblies, providing high-speed machining, long and large machining, autoclave peen forming, large scale processing, and automated assembly. The company serves the aerospace, space, and semiconductor industries through specialized factory locations.
Similar aerospace & defense company
Forged Solutions Group is a company headquartered in Matlock, Derbyshire, United Kingdom, specializing in forging excellence. The company also has operations in Detroit, United States, focusing on aviation and aerospace component manufacturing.
Aerospace
Poggipolini S.p.A. is an engineering and manufacturing company that designs and produces critical special fasteners, high-precision mechanical parts, and integrated systems. The company serves clients in the aerospace, automotive, and motorsport industries with advanced manufacturing and weight-reduction solutions.
Aerospace, Defense
Premier Forge Group LLC is an aviation and aerospace component manufacturing company with its corporate office in Portland, Indiana. The company specializes in forging processes. It aims to support its clients' success in the industry.
Similar aerospace & defense company
DCM Group is an aerospace manufacturing and engineering company headquartered in Montreal, Quebec, Canada. The firm specializes in aerostructures, precision machining, and aerospace welding services.
Similar aerospace & defense company
Hexcel Corporation, operating through its various subsidiaries, focuses on the innovation, production, and sale of advanced structural materials. These specialized materials are essential across the commercial aviation, space and defense, and broader industrial sectors. The company's operations are segmented into two primary divisions: Composite Materials and Engineered Products. The Composite Materials division is responsible for manufacturing and marketing a diverse range of products, including carbon fibers, specialized fabrics and reinforcements, prepregs, various fiber-reinforced matrix materials, robust structural adhesives, honeycomb structures, molding compounds, tooling solutions, polyurethane systems, and laminates. These materials are integral to the construction of military and commercial aircraft, wind turbine blades, recreational items, a wide array of industrial applications, and also find use in the automotive, marine, and railway industries. The Engineered Products segment concentrates on producing finished aircraft components and structural assemblies. This encompasses items such as wing-to-body fairings, wing panels, flight deck panels, door liners, rotorcraft blades, spars, and tip caps. Furthermore, it supplies structural sub-components and semi-finished parts that are incorporated into helicopter blades, engine nacelles, and various aircraft surfaces like flaps, wings, elevators, and fairings. Hexcel distributes its products both directly through its management, product specialists, and sales teams, and indirectly by utilizing independent distributors and authorized manufacturer representatives. Its market reach extends across the Americas, Europe, the Asia Pacific region, India, and Africa. Established in 1946, Hexcel Corporation maintains its corporate headquarters in Stamford, Connecticut.
Aerospace Manufacturing
SIFCO Industries, Inc. specializes in manufacturing and distributing forged and precisely machined components, primarily serving the aerospace and energy sectors across North America and Europe. The company's core expertise encompasses forging, heat treatment, and precision machining. SIFCO provides a comprehensive range of original equipment manufacturer (OEM) and aftermarket parts, including critical components for aircraft and industrial gas turbine engines, steam turbine blades, structural airframe elements, landing gear, aircraft wheels and braking systems, and rotating parts for helicopters. Beyond aerospace, they also cater to various commercial and industrial applications. Additionally, SIFCO offers supplementary services such as surface treatment, non-destructive testing, and specialized machining and sub-assembly for their forged products. Established in 1913, SIFCO Industries, Inc. is headquartered in Cleveland, Ohio.
Aerospace
Curtiss-Wright Corporation (CW), along with its affiliated entities, delivers highly engineered products, comprehensive solutions, and a variety of services to a global client base across the aerospace, defense, general industrial, and power generation sectors. The company strategically organizes its operations into three primary divisions: Aerospace & Industrial, Defense Electronics, and Naval & Power. The Aerospace & Industrial segment specializes in manufacturing components for industrial vehicles, such as electronic throttle control systems, joysticks, and transmission shifters. It also supplies advanced sensors, control mechanisms, and electromechanical actuation parts for both commercial and military aircraft. Furthermore, this division offers sophisticated surface treatment services, including shot peening, laser peening, and specialized coatings. In the Defense Electronics segment, Curtiss-Wright provides a wide array of offerings. These include commercial off-the-shelf (COTS) embedded computing board-level modules, dedicated equipment for data acquisition and flight test instrumentation, and integrated subsystem solutions. The segment also develops instrumentation and control systems, turret aiming and stabilization technologies, and advanced weapons handling systems. Its capabilities extend to avionics, general electronics, flight test apparatus, and complete aircraft data management solutions. The Naval & Power division furnishes a critical range of products and services for nuclear power facilities and associated equipment manufacturers. This includes various hardware, pumps, pump seals, control rod drive mechanisms, valves, fastening systems, specialized containment doors, airlock hatches, spent fuel management solutions, and fluid sealing products. For naval applications, particularly serving the U.S. Navy, this segment supplies propulsion and auxiliary equipment such as coolant pumps, power-dense compact motors, generators, steam turbines, valves, and secondary propulsion systems. Additionally, it provides essential ship repair and maintenance services. Curtiss-Wright Corporation, which traces its origins back to 1929, maintains its corporate headquarters in Davidson, North Carolina.
Similar aerospace & defense company
Astronics Corporation, through its subsidiaries, designs and manufactures products for the aerospace, defense, and electronics industries in the United States, rest of North America, Asia, Europe, South America, and internationally. It operates in two segments, Aerospace and Test Systems. The Aerospace segment offers lighting and safety systems, electrical power generation systems, distribution and seat motions systems, aircraft structures, avionics products, systems certification, and other products. This segment serves airframe manufacturers (OEM) that build aircraft for the commercial transport, military, and general aviation markets; suppliers to OEMs; and aircraft operators, such as airlines; suppliers to the aircraft operators; and branches of the U.S. Department of Defense. The Test Systems segment designs, develops, manufactures, and maintains automated test systems that support the aerospace and defense, communications, and mass transit industries, as well as training and simulation devices for commercial and military applications. This segment serves OEMs and prime government contractors for electronics and military products. The company was incorporated in 1968 and is headquartered in East Aurora, New York.
Aerospace Manufacturing
Melrose Industries PLC, founded in London in 2003, is a global enterprise with core operations spanning the aerospace, automotive, powder metallurgy, and various other industrial sectors. Its geographical reach extends across the United Kingdom, the wider European continent, North America, and other international markets. Within its Aerospace division, the company specializes in manufacturing airframe and engine components, alongside electrical interconnection systems, for both commercial aircraft and defense platforms. The Automotive segment is dedicated to the engineering, production, and integration of advanced driveline technologies, specifically including vital components for electric vehicles. Melrose's Powder Metallurgy segment supplies precision metal powder parts for industrial and automotive applications, in addition to producing metal powder for broader powder metallurgy processes and spearheading innovations in additive manufacturing. Furthermore, the Other Industrial segment designs and fabricates ergonomic products tailored for diverse work, educational, and healthcare environments. This segment also delivers metal hydride-based hydrogen storage solutions suitable for a wide array of industrial and commercial uses. The company previously operated under the name New Melrose Industries PLC before officially changing to Melrose Industries PLC in November 2015.
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