Verified Nov 2026
Bearings & Components
·
Beverly, Massachusetts
·
Since 1960
Harmonic Drive LLC designs and manufactures precision motion control products, including servo actuators, gearheads, and gear component sets based on strain wave gearing. The company is headquartered in Beverly, Massachusetts, was founded in 1960, and employs between 100 and 200 people, with estimated revenue of $50-100 million. It is privately held and is part of the Harmonic Drive Group, which has subsidiaries in Japan, Germany, and China. Its products serve automotive, electric vehicle, electronics, medical, industrial equipment, and aerospace customers. In 2026 it introduced the LPA 20 compact actuator control component for surgical robotics applications.
Harmonic Drive LLC at a glance
Revenue
$50-100M
Est. band
Employees
100-200
Founded
1960
Headquarters
Beverly, Massachusetts
Certifications
AS9100 · ISO 9001
Import activity
15
Industries
Automotive
Electric Vehicles
Electronics
Medical
Industrial Equipment
Aerospace
Sourcing and import activity
From US customs bill-of-lading records
US sea imports
15
Named foreign suppliers
4
Top origins
South Korea · Singapore · Japan
Shared foreign counterparties do not establish that these companies buy from Harmonic Drive LLC.
What this tells a buyer
The company has operated for more than six decades, and its strain wave gearing products have been in use since its founding in 1960.
Its product range covers actuators, gears, gearheads, and bearings, and it holds AS9100 and ISO 9001 certifications.
It is a privately held member of the Harmonic Drive Group, and it supplies components for robotics, semiconductor manufacturing, medical, and aerospace applications.
Source: US customs bill-of-lading records and public filings · Last verified Nov 05, 2026
STABILITY SIGNALS
Established & active
66 years in operation (founded 1960).
Holds AS9100, ISO 9001 certification(s) per public sources.
Overview
Harmonic Drive LLC designs and manufactures precision motion control products, including servo actuators, gearheads, and gear component sets based on strain wave gearing. The company is headquartered in Beverly, Massachusetts, was founded in 1960, and employs between 100 and 200 people, with estimated revenue of $50-100 million. It is privately held and is part of the Harmonic Drive Group, which has subsidiaries in Japan, Germany, and China. Its products serve automotive, electric vehicle, electronics, medical, industrial equipment, and aerospace customers. In 2026 it introduced the LPA 20 compact actuator control component for surgical robotics applications.
At a glance
Attribute | Detail |
|---|---|
Founded | 1960 |
Headquarters | Beverly, Massachusetts |
Employees | 100-200 |
Revenue | $50-100M (estimated) |
Primary capability | Bearings & Components |
Certifications | AS9100 · ISO 9001 |
What Harmonic Drive LLC makes
Its product range covers actuators, gears, gearheads, and bearings, and it holds AS9100 and ISO 9001 certifications.
Products and capabilities described on the company's own site include Actuator, Gear, Semiconductor, Bearing (source: harmonicdrive.net).
Certifications
Harmonic Drive LLC is associated with the following certifications in public sources. Confirm the certified scope for the specific plant producing your part:
AS9100 — harmonicdrive.net
ISO 9001 — harmonicdrive.net
Trade and customs footprint
The company has operated for more than six decades, and its strain wave gearing products have been in use since its founding in 1960. US customs bill-of-lading records list 15 inbound shipments across 4 foreign suppliers, with top origins including South Korea · Singapore · Japan.
Latest developments
2026-07-06 — Harmonic Drive Advances Surgical Robotics Supply With Innovative LPA 20 Compact Actuator Control Component (prweb.com)
2026-04-30 — Harmonic Drive Gearing Up to Achieve Sustainable Growth | Mass MEP (massmep.org)
2026-04-16 — As an industry partner of AMTEP (Advanced Manufacturing Training Expansion Program), Harmonic Drive was honored to accept the North Shore Community College Foundation’s “Champion” Award on AMTEP’s behalf. | Harmonic Drive LLC (linkedin.com)
2026-02-19 — Congratulations! Harmonic Drive® Integrated Actuators are the first EtherCAT Conformance Certified Integrated Actuator in the EtherCAT Product Guide recognized by the EtherCAT Technology Group. (linkedin.com)
2026-02-19 — Thank you MassMEP! As an active MassMEP Member, Harmonic Drive® is pleased to receive the Proud MassMEP Growth Member Badge. (linkedin.com)
2026-02-11 — Harmonic Drive Integrated Actuators: 4‑Wire CANopen, EtherCAT LPA (designnews.com)
Facilities
Harmonic Drive LLC is headquartered in Beverly, Massachusetts. Public sources also reference these locations:
Japan — massmep.org
Massachusetts — harmonicdrive.net
Company details
It is a privately held member of the Harmonic Drive Group, and it supplies components for robotics, semiconductor manufacturing, medical, and aerospace applications. Harmonic Drive LLC was founded in 1960, has an estimated 100-200 employees, and is headquartered in Beverly, Massachusetts. On the LightSource stability read it is rated "Established & active": 66 years in operation (founded 1960). Holds AS9100, ISO 9001 certification(s) per public sources.
Frequently asked questions
What does Harmonic Drive LLC make?
Harmonic Drive LLC designs and manufactures precision motion control products, including servo actuators, gearheads, and gear component sets based on strain wave gearing. The company is headquartered in Beverly, Massachusetts, was founded in 1960, and employs between 100 and 200 people, with estimated revenue of $50-100 million. It is privately held and is part of the Harmonic Drive Group, which has subsidiaries in Japan, Germany, and China. Its products serve automotive, electric vehicle, electronics, medical, industrial equipment, and aerospace customers. In 2026 it introduced the LPA 20 compact actuator control component for surgical robotics applications.
Where is Harmonic Drive LLC headquartered?
Harmonic Drive LLC is headquartered in Beverly, Massachusetts (42 Dunham Rd, Beverly, Massachusetts, 01915-1844).
When was Harmonic Drive LLC founded?
Harmonic Drive LLC was founded in 1960.
How big is Harmonic Drive LLC?
Harmonic Drive LLC has an estimated 100-200 employees, with revenue in the $50-100M range (estimated).
What certifications does Harmonic Drive LLC hold?
Harmonic Drive LLC lists AS9100 · ISO 9001 on its website. Confirm the certified scope for the specific plant producing your part.
Does Harmonic Drive LLC import from overseas suppliers?
US customs bill-of-lading records show 15 inbound shipments for Harmonic Drive LLC, with top origins including South Korea · Singapore · Japan.
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Last verified Nov 2026. Is this your company? Request a correction.
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