Winchester Interconnect Corporation

Winchester Interconnect Corporation

Winchester Interconnect is a global leader in the design and manufacture of connectors, cable, cable assemblies, and custom interconnect solutions.

Employees
970

About Winchester Interconnect Corporation

We design, develop and deliver the interconnect solutions that fuel customer success.Winchester InterconnectTM specializes in quickly understanding customer requirements and developing precision-engineered interconnects to solve your most difficult connectivity challenges.Because we combine the reach of a multi-national company with the agility of a start-up, we connect you to markets faster—with no risk to quality or reliability. By leveraging a global manufacturing footprint, and integrating design through assembly, we deliver on every project, regardless of its size, complexity or budget.RF & Microwave • Fiber Optics • Custom Cable • Multi-pin • Hermetic Solutions • Cable Assemblieshttps://www.winconn.com/careers

Growth signals

How fast Winchester Interconnect Corporation is adding people, roles, and audience.

Employees

970

Reported band 1001-5000

LinkedIn followers

12.1K

+26% year over year

Headcount change

MoM
0%

0 people

QoQ
+0.6%

+6 people

6mo
+3.9%

+36 people

YoY
+6.8%

+62 people

2yr
+14.4%

+122 people

Team composition

Where Winchester Interconnect Corporation concentrates its people — a read on which function a fractional leader would plug into.

By function

  • Operations32534%
  • Engineering14315%
  • Quality Assurance11812%
  • Sales647%
  • Human Resources455%
  • Accounting394%
  • Purchasing394%
  • Information Technology384%

By region

  • United States487
  • Mexico332
  • Sonora, Mexico279
  • Nogales, SON145
  • California, United States144
  • Los Angeles Metropolitan Area100

Inside Winchester Interconnect Corporation

What the business focuses on, where it operates, and how employees rate it.

Specialties

Fiber OpticsHermeticsCable AssembliesRF & MicrowaveOvermoldingCableConnectorsMulti-pinEngineeringHarnesses

Categories

SoftwareHardwarePersonal Development3D PrintingCustomer ServiceElectronics ManufacturingManufacturing

Markets

PRIVATE

Offices

  • 245 Lynnfield Street, Peabody, MA, 01960, US
  • 349 Lake Road, Dayville, CT, 06241, US
  • 1873 Diamond St., San Marcos, CA, 92078, US
  • 19515 Oil Center Blvd, Houston, TX, 77073, US
  • 5590 Skylane Boulevard, Santa Rosa, CA, 95403-1086, US
  • 3950 Dow Rd, Melbourne, Florida, 32934, US
  • 5301 E River Rd, Minneapolis, Minnesota, 55421, US
  • 2525 Chesnee Highway, Spartanburg, SC, 29307, US

Funding, revenue, headcount, and hiring figures are third-party estimates from public sources and are not confirmed by the company. Last refreshed August 16, 2026.

About this page

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