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| Howmet | |
|---|---|
| Name | Howmet |
| Type | Public company |
| Industry | Aerospace, Defense, Industrial manufacturing |
| Founded | 1926 |
| Headquarters | Pittsburgh, Pennsylvania, United States |
| Key people | David L. Calhoun; John S. McCain; Margaret Thatcher; Akio Morita |
| Products | Turbine components, forged rings, castings, engineered fasteners |
| Revenue | US$ billions |
| Num employees | Tens of thousands |
Howmet
Howmet is a multinational industrial manufacturer specializing in metal components and engineered systems for aerospace, defense, energy, and transportation sectors. The company designs, manufactures, and services critical parts such as turbine blades, structural forgings, and precision castings used by original equipment manufacturers including Boeing, Airbus, General Electric, and Rolls-Royce. With operations spanning North America, Europe, and Asia, the firm engages with major contractors and research institutions like NASA, DARPA, and national laboratories.
Howmet traces its corporate lineage through a series of mergers, spin-offs, and acquisitions involving notable industrial names. Roots link to early 20th-century firms that supplied components to Wright Company era aviation and later to suppliers of World War II production, intersecting with corporations such as Ingersoll-Rand, Alcoa, and RTI International Metals. Over decades the company expanded through strategic purchases targeting capabilities from machining suppliers linked to General Dynamics programs and casting specialists that served Pratt & Whitney and GE Aviation. Corporate reorganization and public listings brought the firm into contact with investment houses associated with BlackRock, Goldman Sachs, and exchange listings like the New York Stock Exchange.
Howmet's portfolio includes precision castings, forged components, additive manufacturing products, and aftermarket services. Key offerings serve airframe and engine applications used on platforms produced by Lockheed Martin, Northrop Grumman, Saab AB, and Embraer. The company supplies components for gas turbines deployed by Siemens Energy and nuclear pressure boundary parts for utilities like Exelon and EDF. Service lines cover repair and overhaul operations for fleets operated by airlines such as Delta Air Lines and Lufthansa, and industrial customers including Caterpillar and Komatsu.
Howmet operates as a publicly traded corporation with a board of directors and executive leadership that have included figures with backgrounds at Honeywell International, United Technologies Corporation, and Siemens AG. Institutional shareholders include global asset managers such as Vanguard Group and State Street Corporation. Regional organizational units encompass manufacturing hubs in the United States, United Kingdom, France, Germany, Japan, and China—locations that interface with aerospace clusters like Seattle, Toulouse, Windsor Locks, and Nagoya.
Howmet has invested in metallurgy, surface engineering, and additive manufacturing via partnerships with academic and government entities. Collaborations have been announced with universities like Massachusetts Institute of Technology, Imperial College London, and Delft University of Technology, and with consortia involving DARPA and the U.S. Department of Energy. Innovations include advanced nickel-based superalloy processing, ceramic matrix composites qualification work used in programs with NASA and Raytheon Technologies, and integration of electron beam and laser powder-bed fusion technologies utilized by customers such as SpaceX and Blue Origin.
Howmet has been a subcontractor and supplier on major defense and civil projects, contributing parts to aircraft programs for Boeing 787, Airbus A320neo, and military platforms like the F-35 Lightning II and F-22 Raptor. Energy sector contracts include components for combined-cycle plants built by General Electric and Mitsubishi Heavy Industries. The company has also participated in infrastructure projects tied to organizations such as Siemens Gamesa and shipbuilding yards like Fincantieri for marine turbine components.
Howmet's operations interact with regulatory agencies including the U.S. Environmental Protection Agency, the European Environment Agency, and national occupational safety authorities. The company has implemented emissions controls and waste minimization programs while pursuing certifications from bodies like ISO standards organizations. Environmental initiatives have paralleled industry efforts to reduce greenhouse gas footprints in collaboration with energy entities such as Shell and BP, and safety management systems align with practices observed at industrial firms like 3M and DuPont.
Over time, Howmet spawned and acquired subsidiaries focused on niche metallurgical processes, machining, and aftermarket services. These business units have included specialized casting operations linked to European foundries and additive manufacturing firms with ties to EOS GmbH and Renishaw. Some spin-offs attracted private equity backing from firms like KKR and Carlyle Group, while industrial partnerships involved strategic alliances with ArcelorMittal and metallurgical research centers.
Howmet's corporate history includes disputes and litigation commonly seen in heavy industry: contractual disagreements with primes such as Pratt & Whitney and Rolls-Royce; antitrust inquiries similar to cases involving Siemens AG; and compliance matters involving environmental regulators comparable to actions taken against DuPont subsidiaries. Legal outcomes have included settlements, negotiated remediation programs, and procedural reforms to procurement and quality systems.
Category:Manufacturing companies