Verified Nov 2026
Electronics & Software
·
Westlake Village, California
·
Since 2008
Smiths Interconnect designs and manufactures high-reliability connectivity products, including RF components, connectors, cable assemblies, and microwave and optical sub-systems. The company is headquartered in Westlake Village, California, was founded in 2008, and has an estimated 1,000 to 5,000 employees and an estimated revenue band of $500 million to $1 billion. It serves the automotive, electric vehicle, electronics, appliance, medical, and military-defense industries. In April 2026, Molex Completes Acquisition of Smiths Interconnect, and the company is now part of Molex Electronic Technologies Holdings, LLC.
Smiths Interconnect at a glance
Revenue
$500M-1B
Est. band
Employees
1,000-5,000
Founded
2008
Headquarters
Westlake Village, California
Certifications
AS9100 · ISO 13485 · ISO 14001 · ISO 45001 · ISO 9001
Import activity
3
Industries
Automotive
Electric Vehicles
Electronics
Appliance
Medical
Military & Defense
Sourcing and import activity
From US customs bill-of-lading records
US sea imports
3
Named foreign suppliers
3
Top origins
Italy · France · China
Shared foreign counterparties do not establish that these companies buy from Smiths Interconnect.
What this tells a buyer
Smiths Interconnect opened a new investment of £2 million in its Costa Rica facility in February 2026 to support its electronics operations, as reported by Microwave Journal.
The company holds AS9100, ISO 9001, ISO 13485, ISO 14001, and ISO 45001 certifications and produces products including spring probes, filtered connectors, PCB connectors, fiber optic connectors, and semiconductor test sockets.
The company is privately held and, following its acquisition by Molex, operates within the Molex Electronic Technologies Holdings, LLC portfolio.
Source: US customs bill-of-lading records and public filings · Last verified Nov 05, 2026
STABILITY SIGNALS
Established & active
18 years in operation (founded 2008).
Holds AS9100, ISO 13485, ISO 14001, ISO 45001, ISO 9001 certification(s) per public sources.
Overview
Smiths Interconnect designs and manufactures high-reliability connectivity products, including RF components, connectors, cable assemblies, and microwave and optical sub-systems. The company is headquartered in Westlake Village, California, was founded in 2008, and has an estimated 1,000 to 5,000 employees and an estimated revenue band of $500 million to $1 billion. It serves the automotive, electric vehicle, electronics, appliance, medical, and military-defense industries. In April 2026, Molex Completes Acquisition of Smiths Interconnect, and the company is now part of Molex Electronic Technologies Holdings, LLC.
At a glance
Attribute | Detail |
|---|---|
Founded | 2008 |
Headquarters | Westlake Village, California |
Employees | 1,000-5,000 |
Revenue | $500M-1B (estimated) |
Primary capability | Electronics & Software |
Certifications | AS9100 · ISO 13485 · ISO 14001 · ISO 45001 · ISO 9001 |
What Smiths Interconnect makes
The company holds AS9100, ISO 9001, ISO 13485, ISO 14001, and ISO 45001 certifications and produces products including spring probes, filtered connectors, PCB connectors, fiber optic connectors, and semiconductor test sockets.
Products and capabilities described on the company's own site include Electronics, Semiconductor, Welding, Assembly, Connector, PCB, Transmission (source: smithsinterconnect.com).
Certifications
Smiths Interconnect is associated with the following certifications in public sources. Confirm the certified scope for the specific plant producing your part:
AS9100 — microwavejournal.com
ISO 13485 — smithsinterconnect.com
ISO 14001 — microwavejournal.com
ISO 45001 — microwavejournal.com
ISO 9001 — microwavejournal.com
Trade and customs footprint
Smiths Interconnect opened a new investment of £2 million in its Costa Rica facility in February 2026 to support its electronics operations, as reported by Microwave Journal. US customs bill-of-lading records list 3 inbound shipments across 3 foreign suppliers, with top origins including Italy · France · China.
Latest developments
2026-06-26 — Smiths Interconnect, a Molex company, awarded an additional £340K in funding from the UK Government’ | Smiths Interconnect (smithsinterconnect.com)
2026-04-01 — Molex Completes Acquisition of Smiths Interconnect, Expanding Portfolio of High-Reliability Connect | Smiths Interconnect (smithsinterconnect.com)
2026-04-01 — Completion of Smiths Interconnect sale | Smiths Group (smiths.com)
2026-02-18 — Smiths Interconnect Invests £2M in Costa Rica Facility to Support Growing Electronics Sector | Microwave Journal (microwavejournal.com)
2025-08-26 — Smiths Interconnect announces significant contract win | Smiths Group (smiths.com)
2025-07-17 — Smiths Interconnect welcomes new EU-Canada security and defence partnership | Smiths Group (smiths.com)
Company details
The company is privately held and, following its acquisition by Molex, operates within the Molex Electronic Technologies Holdings, LLC portfolio. Smiths Interconnect was founded in 2008, has an estimated 1,000-5,000 employees, and is headquartered in Westlake Village, California. On the LightSource stability read it is rated "Established & active": 18 years in operation (founded 2008). Holds AS9100, ISO 13485, ISO 14001, ISO 45001, ISO 9001 certification(s) per public sources.
Frequently asked questions
What does Smiths Interconnect make?
Smiths Interconnect designs and manufactures high-reliability connectivity products, including RF components, connectors, cable assemblies, and microwave and optical sub-systems. The company is headquartered in Westlake Village, California, was founded in 2008, and has an estimated 1,000 to 5,000 employees and an estimated revenue band of $500 million to $1 billion. It serves the automotive, electric vehicle, electronics, appliance, medical, and military-defense industries. In April 2026, Molex Completes Acquisition of Smiths Interconnect, and the company is now part of Molex Electronic Technologies Holdings, LLC.
Where is Smiths Interconnect headquartered?
Smiths Interconnect is headquartered in Westlake Village, California (350 Conejo Ridge Ave, Westlake Village, California, 91361).
When was Smiths Interconnect founded?
Smiths Interconnect was founded in 2008.
How big is Smiths Interconnect?
Smiths Interconnect has an estimated 1,000-5,000 employees, with revenue in the $500M-1B range (estimated).
What certifications does Smiths Interconnect hold?
Smiths Interconnect lists AS9100 · ISO 13485 · ISO 14001 · ISO 45001 · ISO 9001 on its website. Confirm the certified scope for the specific plant producing your part.
Does Smiths Interconnect import from overseas suppliers?
US customs bill-of-lading records show 3 inbound shipments for Smiths Interconnect, with top origins including Italy · France · China.
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Last verified Nov 2026. Is this your company? Request a correction.
Location & contact
Phone
'+44 20 7004 1600
Certification
AS9100 · ISO 13485 · ISO 14001 · ISO 45001 · ISO 9001
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