Allient
Allient, formerly Allied Motion Technologies, is a U.S. public manufacturer of precision and specialty motion-control components, systems, and power-quality products.
Last updated August 31, 2026
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Overview
Allient, formerly known as Allied Motion Technologies, is a United States-based industrial technology company that designs and manufactures precision and specialty motion-control components and systems. Its products are used in commercial, industrial, medical, vehicle, aerospace, and defense applications, where customers require controlled movement, accurate positioning, compact electromechanical integration, reliable power conversion, or improved power quality. The company primarily sells to original equipment manufacturers through a combination of direct sales personnel, independent representatives, and distributors. The enterprise traces its origins to Hathaway Instruments Company, founded by Claude Hathaway in Denver, Colorado, in January 1939. The original business developed electrical instruments for industrial customers. Hamilton Watch Company acquired the company in 1955, and the business later became independent again when an investor group, including company executives, purchased the division in 1960. The company became publicly incorporated in Colorado in 1962, initially using the name 5800 Corporation before changing its name to Hathaway Instruments, Inc. It subsequently operated as Hathaway Corporation and developed both power-and-process instrumentation and an emerging motion-control business. A major strategic change occurred in 2002. The company sold its electric-utility products division and the Hathaway brand name to Danaher Corporation, choosing to focus exclusively on motion-control products and markets. On the following day it acquired Motor Products–Owosso Corporation and Motor Products–Ohio Corporation, manufacturers of permanent-magnet DC motors. These transactions established the basis for a more concentrated motion-control platform and were followed over time by additional acquisitions and business integrations. The company’s portfolio includes brushed and brushless DC motors, servo and torque motors, coreless motors, motors with integrated drives, gearmotors, digital servo drives, motion controllers, optical encoders, powered wheels, transaxles, traction products, control electronics, and power-quality equipment. Through acquisitions, its technology portfolio and brand family have included businesses such as Globe Motors, Heidrive, Maval, Premotec, ThinGap, Dynamic Controls, ORMEC Systems, ALIO Industries, Spectrum Controls, SierraMotion, and others identified in company and reference materials. On August 23, 2023, Allied Motion Technologies, Inc. formally changed its corporate name to Allient Inc. The new name was intended to reflect a broader technology portfolio developed through acquisitions rather than a business limited to a single motion-control category. The Wikipedia subject remains the historical Allied Motion Technologies entity, while the current corporate identity is Allient. The company continues to operate internationally, with facilities in the United States, Canada, Mexico, Europe, and Asia, and sells to customers worldwide. It remains listed on Nasdaq under the ticker AMOT. Exact current executive assignments, detailed financial figures, and the present status of every acquired brand are not established by the supplied reference material.
History
The business began in January 1939 in Denver, Colorado, where Claude Hathaway founded Hathaway Instruments Company. During the 1940s and early 1950s, the company developed and sold electrical instruments to industrial customers. Hamilton Watch Company purchased the business in 1955 and operated it as a division. In January 1960, an investor group that included executives of the division acquired the operation, which again became an independent Hathaway Instruments company. The company entered the public markets in 1962 under the laws of Colorado. It was initially incorporated as 5800 Corporation and changed its name within days to Hathaway Instruments, Inc. In 1982, the corporate name became Hathaway Corporation. By the mid-1990s, the company was manufacturing instrumentation used to monitor and control electric-power generation, transmission, distribution, and process-control operations. At the same time, it was building an early motion-control business. During this period, the corporate structure included Hathaway Systems Corporation and Computer Optical Products, Inc. The motion-control activities were organized through Hathaway Motion Control, Hathaway Motors and Instruments, and Computer Optical Products. From 1962 through 2001, the company completed multiple acquisitions, mergers, and joint-venture activities, including arrangements connected with China. By the end of 2001, its principal activities were divided between power-and-process products for the electric-utility market and a motion-control business operated through Hathaway Motion Control Corporation. In 2002, management decided to concentrate the company entirely on motion-control products and markets. On July 29, 2002, it sold the electric-utility products division and the Hathaway brand name to Danaher Corporation. On the next day, it acquired Motor Products–Owosso Corporation and Motor Products–Ohio Corporation from Owosso Corporation. Both acquired businesses manufactured permanent-magnet DC motors, making the transactions an early step in the company’s plan to expand its motion-control platform. On November 19, 2002, Hathaway Corporation formally adopted the name Allied Motion Technologies, Inc. The company subsequently expanded its portfolio through acquisitions and developed a broader range of motors, drives, controls, encoders, vehicle systems, and power-quality products. The acquired or associated technology businesses named in reference material include Agile Systems, Globe Motors, Heidrive, Maval, Motor Products, Östergrens Elmotor, Premotec, Stature Electric, ThinGap, Trans-Coil International, Dynamic Controls, ORMEC Systems, ALIO Industries, Spectrum Controls, SierraMotion, and others. On August 23, 2023, the corporation changed its legal name from Allied Motion Technologies, Inc. to Allient Inc. The renaming was presented as a way to better express the breadth of technologies added through acquisitions and the company’s future direction. Allient now describes an international operating footprint spanning the United States, Canada, Mexico, Europe, and Asia. Its products are sold globally, primarily to OEMs through direct and indirect sales channels. The company also states that it supports efforts to address violence and human-rights abuses associated with minerals sourced from the Democratic Republic of the Congo region, in the context of U.S. conflict-minerals disclosure requirements.
- 2023
Name changed to Allient Inc.
[1]On August 23, the company adopted the Allient Inc. name to reflect its broader technology portfolio and acquisition-led expansion.
- 2002
Strategic move into focused motion control
[1]The company sold its electric-utility products division and Hathaway brand to Danaher, then acquired two permanent-magnet DC motor manufacturers from Owosso Corporation.
- 2002
Allied Motion Technologies name adopted
[1]On November 19, the corporation formally changed its name from Hathaway Corporation to Allied Motion Technologies, Inc.
- 1995
Motion-control business develops
[1]Alongside power-and-process instrumentation, the company had established an emerging motion-control business serving industrial applications.
- 1982
Corporate name becomes Hathaway Corporation
[1]The corporation changed its name from Hathaway Instruments to Hathaway Corporation.
- 1962
Public incorporation
[1]The company became a public corporation under Colorado law, initially as 5800 Corporation, and soon adopted the Hathaway Instruments name.
- 1960
Return to independent ownership
[1]An investor group that included division executives purchased the business from Hamilton Watch Company.
- 1955
Hamilton Watch Company acquisition
[1]Hamilton Watch Company purchased Hathaway Instruments Company and operated it as a division.
- 1939
Hathaway Instruments Company is founded
[1]Claude Hathaway founded Hathaway Instruments Company in Denver, Colorado, establishing the business that later became Allied Motion Technologies and Allient.
Products and positioning
An engineering-led supplier of precision motion, control, electromechanical, and power-quality technologies for OEMs and specialized industrial markets.
Motion-control components
Electric motors
Allient’s motor portfolio includes brushed and brushless DC motors, coreless motors, servo motors, torque motors, and motors designed for integration with drives. These products provide controlled rotary motion for industrial machinery, medical equipment, vehicles, commercial systems, and other OEM applications. Product selection can be adapted to requirements such as torque, speed, size, efficiency, duty cycle, and environmental conditions.
Mechanical motion systems
Gearmotors and traction systems
Gearmotors combine electric motors with gearing to provide application-specific speed reduction and torque multiplication. The broader vehicle-oriented portfolio includes powered wheels, transaxles, and traction products. These systems are intended for integration into mobility equipment, vehicles, and specialized machines where compact packaging and controlled propulsion are important.
Industrial automation
Motion controllers and servo drives
The company provides digital servo drives, motion controllers, control electronics, and related products that regulate motor speed, torque, position, and coordinated movement. These products are generally sold as components or subsystems for OEM equipment rather than as consumer products, and may be combined with motors, feedback devices, and application software.
Feedback and sensing
Optical encoders
Incremental and absolute optical encoders provide position and motion feedback to control systems. They support closed-loop operation by helping equipment determine shaft position, direction, speed, or movement. The products serve applications in industrial automation, medical technology, vehicles, and other systems requiring repeatable and accurately monitored motion.
Electrical power systems
Power-quality products
Allient’s power-quality activities include equipment intended to reduce or eliminate harmonic distortion and address power-related performance issues. This business reflects the company’s historical roots in electrical instrumentation and power-and-process applications, although the company’s strategic emphasis shifted toward motion control in 2002.
Medical and mobility technology
Power wheelchair control systems
The portfolio includes control systems for powered wheelchairs and related mobility equipment. These products combine electronic control and motor-management functions to support powered mobility applications and are part of the company’s medical and vehicle technology activities.
Brand decisions
2023
Corporate rebranding as AllientStrategyBackground
The historical Allied Motion name emphasized motion-control technology, while the company had expanded through acquisitions into a wider range of technologies and applications.
Action taken
The corporation formally changed its name to Allient Inc. on August 23, 2023.
Aftermath
The current corporate identity is Allient, although Allied Motion Technologies remains the historical name associated with the Wikipedia subject and the AMOT public-company listing.
2002
Focus the company exclusively on motion controlStrategyBackground
At the end of 2001, the business still included both power-and-process products for electric utilities and a motion-control operation. Management chose to concentrate corporate resources on motion-control products and markets.
Action taken
The company sold its electric-utility products division and the Hathaway brand name to Danaher Corporation on July 29, 2002.
Aftermath
The divestiture left the company centered on motion-control activities and was followed immediately by acquisitions intended to expand its motor platform.
2002
Acquisition of Motor Products businessesM&ABackground
After deciding to build a focused motion-control platform, the company sought to expand its permanent-magnet DC motor capabilities.
Action taken
On July 30, 2002, it acquired Motor Products–Owosso Corporation and Motor Products–Ohio Corporation from Owosso Corporation.
Aftermath
The transactions were described as the first acquisitions under the company’s plan to grow its motion-control business.
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