Company lists · Data refreshed September 2026

Top 25 Specialty cable assembly companies based in the United States

Name: Specialty cable assembly companies based in the United States
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 22, 2026 839 companies tracked

RevenueBase identified 839 specialty cable assembly companies headquartered in the United States as of September 2026 and tracks 19,495 professional contacts across them, including 5,483 with verified work emails. San Jose is the largest hub.

This list covers specialty cable assembly companies headquartered in the United States, matched on what each company actually does as described in its own words. Ranked by team size, largest first. Every row shows the company's own description, its RevenueBase Smart Search rating, and when it was last checked. Data refreshed September 22, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase Smart Search, the natural-language company search RevenueBase customers use to build their own targeted lists and unlock verified emails and direct dials at the companies on them. How these lists are built and judged.

How to read this list HQ checked on every row RevenueBase Smart Search rating on every row Refreshed Sep 22, 2026 86% judged on-target in blind review

839Companies

19,495Contacts tracked

5,483Verified emails

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The 25 largest specialty cable assembly companies based in the United States

Ranked by team size

Top 25 of 839 specialty cable assembly companies based in the United States, ranked by team size, largest first. Data refreshed Sep 22, 2026. RevenueBase Smart Search rates how each company's information relates to specialty cable assembly companies: strong evidence (its own description names it), partial (names part of it), indirect (matched on the rest of its profile rather than the description shown). Click a contact count to view that company's people.
#	Company	RevenueBase Smart Search	Headquarters	Employees	Contacts
1	Winchester Interconnect	Indirect evidence	Milford, CT, United StatesHQ checked Sep 22, 2026	1,001-5,000	727 contacts →
	Indirect evidence “We design, develop and deliver the interconnect solutions that fuel customer success.” Source: RevenueBase Database · checked Sep 22, 2026
2	Pei-Genesis	Strong evidence	Philadelphia, PA, United StatesHQ checked Sep 22, 2026	501-1,000	597 contacts →
	Strong evidence “PEI-Genesis is a world leader in the distribution, manufacture and integration of electronic connectors and cable assemblies with a highly evolved system for mass customized…” Source: RevenueBase Database · checked Sep 22, 2026
3	IEC Electronics Corp	Indirect evidence	Newark, NY, United StatesHQ checked Sep 22, 2026	n/a	563 contacts →
	Indirect evidence “IEC Electronics, acquired by Creation Technologies in 2021, is a provider of electronic manufacturing services ("EMS") to advanced technology companies that produce life-saving…” Source: RevenueBase Database · checked Sep 22, 2026
4	Airborn	Partial evidence	Georgetown, TX, United StatesHQ checked Sep 22, 2026	1,001-5,000	556 contacts →
	Partial evidence “AirBorn engineers and manufactures specialized connectors & electronic components for Original Equipment Manufacturers (OEMs).” Source: RevenueBase Database · checked Sep 22, 2026
5	Rapid Manufacturing	Strong evidence	Anaheim, CA, United StatesHQ checked Sep 22, 2026	1,001-5,000	394 contacts →
	Strong evidence “Rapid Manufacturing is a global electronics manufacturing company specialist in electronic custom-designed wire & cable harnesses, electro-mechanical, and box build assemblies for…” Source: RevenueBase Database · checked Sep 22, 2026
6	Times Microwave Systems	Indirect evidence	Wallingford, CT, United StatesHQ checked Sep 22, 2026	201-500	342 contacts →
	Indirect evidence “Times Microwave Systems is the leader in coaxial transmission line technology and production.” Source: RevenueBase Database · checked Sep 22, 2026
7	ECM	Indirect evidence	Westfield, PA, United StatesHQ checked Sep 22, 2026	501-1,000	292 contacts →
	Indirect evidence “We Make Powerful Connections.” Source: RevenueBase Database · checked Sep 22, 2026
8	Wiremasters	Indirect evidence	Columbia, TN, United StatesHQ checked Sep 22, 2026	201-500	277 contacts →
	Indirect evidence “WireMasters is inventory-fueled and service-driven!” Source: RevenueBase Database · checked Sep 22, 2026
9	Amphenol Borisch Technologies	Indirect evidence	Grand Rapids, MI, United StatesHQ checked Sep 22, 2026	501-1,000	266 contacts →
	Indirect evidence “Amphenol Borisch Technologies, a subsidiary of Amphenol Corporation, is a leading vertically integrated electronics manufacturer serving the military and aerospace industries.” Source: RevenueBase Database · checked Sep 22, 2026
10	Optical Cable Corporation	Partial evidence	Roanoke, VA, United StatesHQ checked Sep 22, 2026	201-500	261 contacts →
	Partial evidence “When we first built our reputation as pioneers in fiber optic cable industry, OCC made a commitment to quality, performance, and service.” Source: RevenueBase Database · checked Sep 22, 2026
11	GCG	Partial evidence	Chicago, IL, United StatesHQ checked Sep 22, 2026	1,001-5,000	244 contacts →
	Partial evidence “GCG is a global provider of wire, cable, and connectivity products, as well as customized solutions for automated factories, serving diverse sectors including Communications, OEM…” Source: RevenueBase Database · checked Sep 22, 2026
12	I3 Assembly	Partial evidence	Binghamton, NY, United StatesHQ checked Sep 22, 2026	201-500	231 contacts →
	Partial evidence “i3 Assembly LLC is dedicated to advancing our competitive excellence from development through full-scale production manufacturing.” Source: RevenueBase Database · checked Sep 22, 2026
13	Amphenol TPC Wire & Cable	Partial evidence	Macedonia, OH, United StatesHQ checked Sep 22, 2026	501-1,000	228 contacts →
	Partial evidence “Amphenol TPC Wire & Cable delivers value to its customers by providing innovative and abuse-resistant wire and cable solutions.” Source: RevenueBase Database · checked Sep 22, 2026
14	Intervala, LLC	Indirect evidence	Mount Pleasant, PA, United StatesHQ checked Sep 22, 2026	201-500	226 contacts →
	Indirect evidence “Full-service manufacturer.” Source: RevenueBase Database · checked Sep 22, 2026
15	Lake Cable, LLC	Strong evidence	Bensenville, IL, United StatesHQ checked Sep 22, 2026	201-500	220 contacts →
	Strong evidence “Lake Cable is a privately held wire and cable manufacturing company specializing in instrumentation, tray, thermocouple, hvac, fire alarm, broadcast, communication, utility and…” Source: RevenueBase Database · checked Sep 22, 2026
16	NAI Group	Indirect evidence	Troy, MI, United StatesHQ checked Sep 22, 2026	1,001-5,000	198 contacts →
	Indirect evidence “NAI is a global leader in the manufacturing of advanced high-reliability connectivity solutions for mission critical and other high-performance applications.” Source: RevenueBase Database · checked Sep 22, 2026
17	Allied Wire & Cable	Strong evidence	Collegeville, PA, United StatesHQ checked Sep 22, 2026	201-500	182 contacts →
	Strong evidence “Founded in 1987, Allied Wire and Cable, a GCG Company, is an independently operated specialty manufacturer and distributor of electrical wire, cable, tubing, and accessories.” Source: RevenueBase Database · checked Sep 22, 2026
18	Mega Techway, INC	Strong evidence	Mayfield Village, OH, United StatesHQ checked Sep 22, 2026	1,001-5,000	180 contacts →
	Strong evidence “Mega Techway was founded in 2004 to specialize in contract manufacturing of custom cable assemblies, wire harnesses, and electromechanical interconnect assemblies to meet a wide…” Source: RevenueBase Database · checked Sep 22, 2026
19	Distributor Wire & Cable	Strong evidence	Aurora, CO, United StatesHQ checked Sep 22, 2026	51-200	176 contacts →
	Strong evidence “Distributor Wire & Cable (DWC) is a master distributor of specialty electrical wire and cable products headquartered in Aurora, Colorado.” Source: RevenueBase Database · checked Sep 22, 2026
20	Delta Group Electronics, INC	Indirect evidence	Albuquerque, NM, United StatesHQ checked Sep 22, 2026	201-500	172 contacts →
	Indirect evidence “Delta Group Electronics, Inc, established in 1987, is a high-mix medium volume to low-mix medium quantity run electronics manufacturing services (EMS) provider recognized by Inc.” Source: RevenueBase Database · checked Sep 22, 2026
21	KSM Electronics INC	Indirect evidence	Tamarac, FL, United StatesHQ checked Sep 22, 2026	201-500	171 contacts →
	Indirect evidence “KSM Electronics, Inc.” Source: RevenueBase Database · checked Sep 22, 2026
22	Interplex OCP	Indirect evidence	San Diego, CA, United StatesHQ checked Sep 22, 2026	51-200	169 contacts →
	Indirect evidence “OCP an Interplex Co.” Source: RevenueBase Database · checked Sep 22, 2026
23	Amphenol Alden	Indirect evidence	Stoughton, MA, United StatesHQ checked Sep 22, 2026	201-500	153 contacts →
	Indirect evidence “Amphenol Alden provides innovative connector products and solutions that deliver outstanding performance and reliability in every application.” Source: RevenueBase Database · checked Sep 22, 2026
24	Chandler Industries	Indirect evidence	Blaine, MN, United StatesHQ checked Sep 22, 2026	201-500	150 contacts →
	Indirect evidence “Chandler aims to be the supplier of choice for those customers within the Aerospace, Defense, Industrial, Medical, Electronic Connectors and other markets who are seeking a…” Source: RevenueBase Database · checked Sep 22, 2026
25	Global Technologies	Strong evidence	Spring Lake, MI, United StatesHQ checked Sep 22, 2026	51-200	148 contacts →
	Strong evidence “GlobalTec is a privately held electrical cable and wire harness assembly manufacturer with injection molding and over molding capabilities.” Source: RevenueBase Database · checked Sep 22, 2026

RevenueBase Smart Search

RevenueBase Smart Search assesses information from a company’s LinkedIn profile, information supplied directly by the company, its website, and other publicly available sources. It uses that information to rate how closely the company relates to this list’s category: specialty cable assembly companies. Every row carries its rating and the description the rating was read from, so each one can be checked rather than taken on trust.

Strong evidence: The company's own public description of its business names specialty cable assembly companies.
Partial evidence: Its own public description names part of specialty cable assembly companies, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name specialty cable assembly companies. The match rests on the rest of the company's public profile rather than the one sentence quoted here, so this is the rating to check first.

RevenueBase Smart Search is how these lists are built: RevenueBase's data engine and AI assemble the companies that match a category defined in a user's own words, so a list can be about what companies actually do rather than about whichever industry code they were filed under.

Showing 25 of 839 specialty cable assembly companies based in the United States

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Specialty cable assembly companies based in the United States at a glance

As of Sep 22, 2026

28.1%Verified-email coverage

23.2Average contacts per company

11-50Median size (employees)

1.9%Largest-city concentration · San Jose

Sep 22, 2026Page data refreshed

Companies by employee count

1-10

202

11-50

307

51-200

229

201-500

501-1,000

1,001-5,000

5,001-10,000

10001+

Email recency for this list is measured worldwide rather than for United States, so it is reported there. Company counts and contact totals on this page are exact for United States, over 839 companies.

How this list was built

Company categories are rarely black and white. RevenueBase reads each company's own description of its business to decide whether it belongs among specialty cable assembly companies, so some rows will be adjacent to the category rather than pure plays. The description and RevenueBase Smart Search rating on every row are there so you can check each match yourself.

Source: The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase Smart Search, the natural-language company search available to every RevenueBase user.
What qualifies: Companies headquartered in the United States whose own description of what they do matches “specialty cable assembly companies”. Matching reads each company's description, not its industry code or its name.
RevenueBase Smart Search: RevenueBase Smart Search is how this list is assembled and how each row is rated. RevenueBase's data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to a category defined in a user's own words. Each row is rated strong evidence (its own description names specialty cable assembly companies), partial evidence (it names part of the category) or indirect evidence (the description shown names none of it and the match rests on the rest of the company's profile). The description supporting each rating is quoted on the row.
What we exclude: Companies whose own description does not clearly place them among specialty cable assembly companies, and records with no verified work email. Companies headquartered outside United States are excluded even when they keep an office there.
Match quality: In blind human judging of this matching method, 86% of matched companies were on target. Expect roughly 1 in 7 rows to be adjacent to the category rather than a pure play. Every row shows the company's own description and its RevenueBase Smart Search rating so you can judge each match yourself. Read the full methodology: how the lists are built, how the judging worked, and what the figure means.
Ranking: Team size, largest first: companies are ordered by the number of professionals RevenueBase tracks at each one. Employee ranges shown are reported bands, for context.
Verification: Every listed company carries at least one verified work email, 5,483 across the full list. Contacts re-verify on a rolling cadence, and each contact's own verification date is shown inside RevenueBase.
Refresh: This page's figures were pulled from the company graph on September 22, 2026. Lists refresh periodically as the graph is re-checked.
Corrections: Wrong category, wrong headquarters, or a company that has closed? Use “Report an issue” on any row. Reports go to the RevenueBase Data Team and feed back into the company graph.

Frequently asked

What is RevenueBase Smart Search?

RevenueBase Smart Search is how RevenueBase decides which companies belong on this list and how strongly each one fits. Its data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to the category the list is about. Each row is rated strong evidence when the company's own description names specialty cable assembly companies, partial evidence when it names part of the category, and indirect evidence when the description shown names none of it and the match rests on the rest of the company's profile.

How many specialty cable assembly companies are there based in the United States?

RevenueBase identified 839 specialty cable assembly companies headquartered in the United States as of September 2026, matched on each company's own description of what it does rather than its industry code.

What is the largest company on this list?

Winchester Interconnect, headquartered in Milford, tops this list with the largest team on record.

Which city has the most specialty cable assembly companies?

San Jose leads with 16 headquartered companies, followed by Santa Ana (10) and Fremont (9).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work the top results, verified emails and direct dials included. Upgrading unlocks all 5,483 verified decision-maker contacts tracked across these 839 companies.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 22, 2026.

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About this data

RevenueBase is a B2B data infrastructure company. Its company graph covers 60 million companies and 398.9 million professional contacts, with emails verified on a rolling cadence rather than scraped once and left to decay. These company lists are generated directly from that graph with RevenueBase Smart Search, the same natural-language company search every RevenueBase user has: describe a market in plain words, get the companies that match, and add verified emails and direct dials for the people at them. It is the same data that powers RevenueBase's B2B data products, and a free account includes 500 credits to start. How these lists are built and judged.