Company lists · Data refreshed September 2026
Top 25 Esco companies based in the United States
RevenueBase identified 1,181 company matches for esco companies associated with the United States as of September 2026 and tracks 68,237 professional contacts across them, including 23,633 with verified work emails. Houston is the largest hub.
This list covers company matches for esco companies associated with the United States, found by RevenueBase SmartSearch using the meaning of business descriptions in its company graph at Exact. Ranked by professionals tracked, largest first. Rows show recorded descriptions where available, Exact search membership and the snapshot date. Data refreshed September 20, 2026.
Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase SmartSearch, 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.
The 25 largest esco companies based in the United States
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 7,060 contacts → | ||||
Exact match “Graybar, a Fortune 500 corporation and one of the largest employee-owned companies in North America, is a leader in the distribution of high quality electrical, communications and…” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 2 | 2,968 contacts → | ||||
Exact match “nVent is a leading global provider of electrical connection and protection solutions.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 3 | 2,536 contacts → | ||||
Exact match “Founded in 1976, Samtec is much more than just another connector company.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 4 | 2,244 contacts → | ||||
Exact match “There is power in a trusted brand.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 5 | 2,200 contacts → | ||||
Exact match “Founded in 1953, Electrical Components International (ECI) is one of the world’s leading suppliers of electrical distribution systems, control box assemblies, and other critical…” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 6 | 2,189 contacts → | ||||
Exact match “Leviton is a global leader in electrical wiring devices, lighting energy management solutions, networking solutions, security and home automation and commercial data…” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 7 | 2,023 contacts → | ||||
Exact match “Together, we’re delivering the power of a global brand Millions of US electrical customers trust the expertise, resources and relationships of Rexel Holdings USA.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 8 | 1,595 contacts → | ||||
Exact match “Atkore is a leading manufacturer of electrical products for commercial, industrial, data center, telecommunications, and solar applications.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 9 | 1,278 contacts → | ||||
Exact match “Based in East Dubuque, Illinois, Crescent Electric Supply Company is one of the nation’s largest independent distributors of electrical hardware and supplies.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 10 | 1,266 contacts → | ||||
Exact match “Gexpro is part of the Rexel family of business which together form one of the world’s largest electrical distributors.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 11 | 1,243 contacts → | ||||
Exact match “KYOCERA AVX is a leading global manufacturer of advanced electronic components engineered to accelerate technological innovation and build a better future.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 12 | 1,147 contacts → | ||||
Exact match “Acquired by Amphenol in 2024” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 13 | 969 contacts → | ||||
Exact match “Industrial Electric Mfg.(IEM) is the largest independent full-line manufacturer of electrical distribution equipment and integrated power systems in the U.S.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 14 | 967 contacts → | ||||
Exact match “Mitsubishi Electric Power Products, Inc.(MEPPI) is a leading U.S.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 15 | 889 contacts → | ||||
Exact match “Crawford Electric is more than a distributor.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 16 | 819 contacts → | ||||
Exact match “McNaughton-McKay is exceeding customer expectations during every interaction and transaction.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 17 | 786 contacts → | ||||
Exact match “Mayer is one of the nation’s largest wholesale distributors of electrical products and equipment, connected solutions, lighting, digital tools, DataCom technologies, power…” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 18 | 775 contacts → | ||||
Exact match “Heilind Electronics is a leading distributor of interconnect, electromechanical, and sensor products, supporting procurement professionals, design engineers, and manufacturing…” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 19 | 709 contacts → | ||||
Exact match “Founded in 1949, Bel designs, manufactures and markets a broad array of products that Power, Protect and Connect electronic circuits.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 20 | 659 contacts → | ||||
Exact match “Kirby Risk Corporation is a multi-faceted company, dedicated to understanding and meeting our business partners' needs with innovative, effective solutions.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 21 | 589 contacts → | ||||
Exact match “Irby is a leading distributor of Electrical Supplies & Services.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 22 | 586 contacts → | ||||
Exact match “At Capital Electric Supply, our mission is to be The Electrical Distributor of Choice for our customers, our employees, and our suppliers.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 23 | 577 contacts → | ||||
Exact match “Viking Electric was founded in 1964 in St.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 24 | 567 contacts → | ||||
Exact match “Established in 1920, Electrical Engineering & Equipment Company known as 3E, is an industry leader with diverse capabilities.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 25 | 559 contacts → | ||||
Exact match “Summit Electric Supply is an independent, privately held wholesale distributor of industrial electrical equipment and supplies ranging from basic commodities to sophisticated…” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
RevenueBase SmartSearch
Describe a niche business in your own words. RevenueBase SmartSearch compares the meaning of your description with company business descriptions compiled in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit.
This list uses Exact for “esco companies”. Each Exact match badge shows membership in that saved search; it is not an individual similarity score or a service-quality rating. Recorded descriptions are shown where available.
Showing 25 of 1,181 esco companies based in the United States
See the full list, filter by size, metro and specialty, and access 23,633 tracked professional contacts with verified work emails. Direct dials are available where recorded.
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Esco companies based in the United States at a glance
As of Sep 20, 2026Companies by employee count
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 1,181 companies.
How this list was built
The recorded descriptions help you assess these company matches. Check a company’s website for its current services and locations.
- Source
- The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase SmartSearch, the natural-language company search available to every RevenueBase user.
- What qualifies
- Company records associated with the United States whose business descriptions match “esco companies” by meaning at the Exact setting. Descriptions are compiled in the RevenueBase company graph from public websites, profiles and company information where available; they are not guaranteed quotations from the company's website.
- RevenueBase SmartSearch
- Describe a niche company in your own words to find businesses by meaning. Exact, Similar, Related and Broad control the breadth of RevenueBase SmartSearch. This saved list uses Exact. Each row's Exact match badge shows inclusion in that search, not an individual score or a service-quality judgment.
- Public preview
- The public preview omits records without a verified work email. Where headquarters information is recorded, preview rows are also filtered to this page’s location. Dataset totals and geographic summaries describe the full matched records before these preview filters.
- Match quality
- RevenueBase's August 25, 2026 study assessed 4,198 description/company pairs across matching settings. The publisher reports 86% good or better at Exact. This evaluates the method across queries; it does not audit this individual list. Recorded company descriptions, where available, help you judge each match yourself. Read the full methodology: how the lists are built and what the study measures.
- 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 displayed company carries at least one verified work email. RevenueBase tracks 23,633 professional contacts with verified work emails across the full matched dataset. 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 20, 2026. Lists refresh periodically as the graph is re-checked.
- Record context
- Company records and descriptions can change. Check the company's website for its current services and locations.
Frequently asked
What is RevenueBase SmartSearch?
RevenueBase SmartSearch finds niche companies by the meaning of their business descriptions in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit your description. This list uses Exact for “esco companies”; each Exact match badge shows search membership, not an individual similarity or quality score.
How many esco companies are there based in the United States?
RevenueBase identified 1,181 company matches for esco companies associated with the United States as of September 2026, using the meaning of business descriptions at Exact. This is the recorded matched set in the RevenueBase company graph.
What is the largest company on this list?
Graybar tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.
Which city has the most esco companies?
Houston leads with 26 company records, followed by Los Angeles (17) and New York (12).
How do I get contact information for these companies?
A free RevenueBase account lets you run this exact search and work limited free results with 500 credits to start. Upgrading provides access to the 23,633 professional contacts with verified work emails tracked across these 1,181 companies; direct dials are available where recorded.
How current is this list?
The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 20, 2026.
Ready to reach these companies? Verified emails and direct dials for all 1,181 esco companies based in the United States. Start with a free account, no credit card.
Download this list →Related lists
Esco companies by geography
- Esco companies based in Bangalore, India
- Esco companies based in Kolkata, India
- Esco companies based in Mumbai, India
- Esco companies based in New Delhi, India
- Esco companies based in Noida, India
- Esco companies based in Pune, India
- Esco companies based in Argentina
- Esco companies based in Australia
- Esco companies based in Austria
- Esco companies based in Belgium
- Esco companies based in Brazil
- Esco companies based in Canada
Browse the directory
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 SmartSearch, 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.
More company lists
Company intelligence · public preview
Top 25 esco companies based in the United States
Find companies in any niche.
Describe the businesses you want in your own words. RevenueBase SmartSearch matches company descriptions by meaning.
RevenueBase records 1,181 matching company records for esco companies based in the United States, with 68,237 tracked contacts and 23,633 verified work emails.
This public preview shows 25 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: September 20, 2026.
RevenueBase compiles business descriptions for niche-company discovery; each row shows a recorded excerpt where available. Adapt this search to find the companies and contacts you want.
Top 25 esco companies based in the United States
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
| # | Company | Headquarters on record | Reported employees | RevenueBase SmartSearch | Tracked contacts |
|---|---|---|---|---|---|
| 1 | Graybargraybar.com HQ: St. Louis, MO, United StatesReported employees: 5,001-10,000 | St. Louis, MO, United States | 5,001-10,000 | Exact match | 7,060 contacts → |
“Graybar, a Fortune 500 corporation and one of the largest employee-owned companies in North America, is a leader in the distribution of high quality electrical, communications and…” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 |  NVENTnvent.comHQ: St Louis Park, MN, United StatesReported employees: 10001+ | St Louis Park, MN, United States | 10001+ | Exact match | 2,968 contacts → |
“nVent is a leading global provider of electrical connection and protection solutions.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | Samtec INCsamtec.com HQ: New Albany, IN, United StatesReported employees: 5,001-10,000 | New Albany, IN, United States | 5,001-10,000 | Exact match | 2,536 contacts → |
“Founded in 1976, Samtec is much more than just another connector company.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 |  Sumitomo Electric Wiring Systems, INCsewsus.comHQ: Bowling Green, KY, United StatesReported employees: 1,001-5,000 | Bowling Green, KY, United States | 1,001-5,000 | Exact match | 2,244 contacts → |
“There is power in a trusted brand.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | Electrical Components Internationalecintl.com HQ: Southfield, MI, United StatesReported employees: 10001+ | Southfield, MI, United States | 10001+ | Exact match | 2,200 contacts → |
“Founded in 1953, Electrical Components International (ECI) is one of the world’s leading suppliers of electrical distribution systems, control box assemblies, and other critical…” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 |  Levitonleviton.comHQ: Melville, NY, United StatesReported employees: 5,001-10,000 | Melville, NY, United States | 5,001-10,000 | Exact match | 2,189 contacts → |
“Leviton is a global leader in electrical wiring devices, lighting energy management solutions, networking solutions, security and home automation and commercial data…” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 |  Rexel USArexelusa.comHQ: Dallas, TX, United StatesReported employees: 10001+ | Dallas, TX, United States | 10001+ | Exact match | 2,023 contacts → |
“Together, we’re delivering the power of a global brand Millions of US electrical customers trust the expertise, resources and relationships of Rexel Holdings USA.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 |  Atkoreatkore.comHQ: Harvey, IL, United StatesReported employees: 5,001-10,000 | Harvey, IL, United States | 5,001-10,000 | Exact match | 1,595 contacts → |
“Atkore is a leading manufacturer of electrical products for commercial, industrial, data center, telecommunications, and solar applications.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | Crescent Electric Supply Companycrescentelectric.com HQ: East Dubuque, IL, United StatesReported employees: 1,001-5,000 | East Dubuque, IL, United States | 1,001-5,000 | Exact match | 1,278 contacts → |
“Based in East Dubuque, Illinois, Crescent Electric Supply Company is one of the nation’s largest independent distributors of electrical hardware and supplies.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | Gexprogexpro.com HQ: Shelton, CT, United StatesReported employees: 1,001-5,000 | Shelton, CT, United States | 1,001-5,000 | Exact match | 1,266 contacts → |
“Gexpro is part of the Rexel family of business which together form one of the world’s largest electrical distributors.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | Kyocera AVX Components Corporationkyocera-avx.com HQ: Fountain Inn, SC, United StatesReported employees: 10001+ | Fountain Inn, SC, United States | 10001+ | Exact match | 1,243 contacts → |
“KYOCERA AVX is a leading global manufacturer of advanced electronic components engineered to accelerate technological innovation and build a better future.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | Carlisle Interconnect Technologiescarlisleit.com HQ: St. Augustine, FL, United StatesReported employees: 5,001-10,000 | St. Augustine, FL, United States | 5,001-10,000 | Exact match | 1,147 contacts → |
“Acquired by Amphenol in 2024” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 |  Industrial Electric Mfg. IEMiemfg.comHQ: Fremont, CA, United StatesReported employees: 1,001-5,000 | Fremont, CA, United States | 1,001-5,000 | Exact match | 969 contacts → |
“Industrial Electric Mfg.(IEM) is the largest independent full-line manufacturer of electrical distribution equipment and integrated power systems in the U.S.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | HQ: Warrendale, PA, United StatesReported employees: 1,001-5,000 | Warrendale, PA, United States | 1,001-5,000 | Exact match | 967 contacts → |
“Mitsubishi Electric Power Products, Inc.(MEPPI) is a leading U.S.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | Crawford Electric Supplycrawfordelectricsupply.com HQ: Houston, TX, United StatesReported employees: 1,001-5,000 | Houston, TX, United States | 1,001-5,000 | Exact match | 889 contacts → |
“Crawford Electric is more than a distributor.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 |  Mcnaughton-Mckay Electric Companymc-mc.comHQ: Madison Heights, MI, United StatesReported employees: 501-1,000 | Madison Heights, MI, United States | 501-1,000 | Exact match | 819 contacts → |
“McNaughton-McKay is exceeding customer expectations during every interaction and transaction.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | MAYERmayerelectric.com HQ: Birmingham, AL, United StatesReported employees: 1,001-5,000 | Birmingham, AL, United States | 1,001-5,000 | Exact match | 786 contacts → |
“Mayer is one of the nation’s largest wholesale distributors of electrical products and equipment, connected solutions, lighting, digital tools, DataCom technologies, power…” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 |  Heilind Electronicsheilind.comHQ: Wilmington, United StatesReported employees: 1,001-5,000 | Wilmington, United States | 1,001-5,000 | Exact match | 775 contacts → |
“Heilind Electronics is a leading distributor of interconnect, electromechanical, and sensor products, supporting procurement professionals, design engineers, and manufacturing…” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 |  BEL Fuse INCbelfuse.comHQ: West Orange, NJ, United StatesReported employees: 1,001-5,000 | West Orange, NJ, United States | 1,001-5,000 | Exact match | 709 contacts → |
“Founded in 1949, Bel designs, manufactures and markets a broad array of products that Power, Protect and Connect electronic circuits.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | Kirby Riskkirbyrisk.com HQ: Lafayette, IN, United StatesReported employees: 1,001-5,000 | Lafayette, IN, United States | 1,001-5,000 | Exact match | 659 contacts → |
“Kirby Risk Corporation is a multi-faceted company, dedicated to understanding and meeting our business partners' needs with innovative, effective solutions.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | Irby COirby.com HQ: Jackson, MS, United StatesReported employees: 501-1,000 | Jackson, MS, United States | 501-1,000 | Exact match | 589 contacts → |
“Irby is a leading distributor of Electrical Supplies & Services.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 | Capital Electriccapitalelectricsupply.com HQ: Upper Marlboro, MD, United StatesReported employees: 501-1,000 | Upper Marlboro, MD, United States | 501-1,000 | Exact match | 586 contacts → |
“At Capital Electric Supply, our mission is to be The Electrical Distributor of Choice for our customers, our employees, and our suppliers.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 | Viking Electricvikingelectric.com HQ: Minneapolis, MN, United StatesReported employees: 501-1,000 | Minneapolis, MN, United States | 501-1,000 | Exact match | 577 contacts → |
“Viking Electric was founded in 1964 in St.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 |  Electrical Engineering And Equipment3e-co.comHQ: Windsor Heights, IA, United StatesReported employees: 201-500 | Windsor Heights, IA, United States | 201-500 | Exact match | 567 contacts → |
“Established in 1920, Electrical Engineering & Equipment Company known as 3E, is an industry leader with diverse capabilities.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 | Summit Electric Supplysummit.com HQ: Albuquerque, NM, United StatesReported employees: 501-1,000 | Albuquerque, NM, United States | 501-1,000 | Exact match | 559 contacts → |
“Summit Electric Supply is an independent, privately held wholesale distributor of industrial electrical equipment and supplies ranging from basic commodities to sophisticated…” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 1,181 company matches
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Esco companies: dataset insights
September 20, 2026These summaries describe recorded coverage in this saved dataset. This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Reported company sizes
1,180 records in the displayed employee bands.
1 matching records are outside the displayed bands or do not have a displayed size. Bars show shares of the displayed bands.
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 1,181 companies.
How this company list was built
Describe a niche in your own words: companies installing commercial solar, or manufacturers of sustainable packaging. RevenueBase SmartSearch finds companies whose compiled business descriptions match by meaning. This list is one saved example to adapt.
Where the company descriptions come from
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
RevenueBase SmartSearch matching settings
- Exact
- Closest fits to the business described.
- Similar
- Similar businesses with a wider range of fits.
- Related
- Related businesses in and around the category.
- Broad
- A broader set of businesses connected to the description.
RevenueBase SmartSearch · Exact match identifies inclusion in this search's closest semantic matching setting. It is not a per-company confidence score, a literal keyword match, or a quality endorsement.
Selection, ordering and scope
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Recorded company descriptions support research; check company websites for current services. The selected preview is ordered by tracked contacts and is not a list of the best service providers.
Snapshot: September 20, 2026.
RevenueBase is a B2B data infrastructure company. Its September 3, 2026 published methodology describes a graph of 60 million companies and 398.9 million professional contacts; these platform figures differ from this page's totals. Published methodology ↗
Questions about this company list
What does Exact match mean for esco companies?
The separate RevenueBase SmartSearch column identifies inclusion at the closest semantic matching preset. It is not a literal keyword match, a per-company confidence score or a quality endorsement. Changing the search form opens a new search in RevenueBase; it does not reclassify these saved rows.
How many esco companies did RevenueBase find based in the United States?
The saved snapshot records 1,181 matching company records, 68,237 tracked contacts and 23,633 verified emails. The public preview displays 25 selected records.
Where do the company descriptions come from?
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
How are the public companies ordered?
The selected public records are ordered by contacts tracked in RevenueBase, highest first. Contact coverage is a prospecting measure, not an assessment of the company's services or quality.
How can I get contact information?
Select a company's contact count to open its filtered contacts in RevenueBase. Free signup is required and includes 500 credits and limited free results. Verified emails, direct dials and mobile numbers depend on available coverage.
How current is this list?
Snapshot: September 20, 2026. Review each company's website for current services and locations. A recorded business description does not establish that every company offers every service named in the search.
What do headquarters and employee bands mean?
These are recorded company-level fields, rather than a map of every branch or a count of specialists. Missing headquarters or employee bands are labeled; older records may show a location separately from recorded headquarters.
Build your next target company list
Adapt this niche search and work with available contacts in RevenueBase.
Related lists
Esco companies by geography
- Esco companies based in Bangalore, India
- Esco companies based in Kolkata, India
- Esco companies based in Mumbai, India
- Esco companies based in New Delhi, India
- Esco companies based in Noida, India
- Esco companies based in Pune, India
- Esco companies based in Argentina
- Esco companies based in Australia
- Esco companies based in Austria
- Esco companies based in Belgium
- Esco companies based in Brazil
- Esco companies based in Canada
Browse the directory
Cite this list
RevenueBase Data Team. Top 25 esco companies based in the United States. Snapshot: September 20, 2026. https://revenuebase.ai/companies/esco-companies/united-states.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗
More company lists
Company intelligence · public preview
Top 25 esco companies based in the United States
RevenueBase records 1,181 matching company records for esco companies based in the United States, with 68,237 tracked contacts and 23,633 verified work emails.
This public preview shows 25 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: September 20, 2026.
RevenueBase compiles business descriptions for niche-company discovery; each row shows a recorded excerpt where available. Adapt this search to find the companies and contacts you want.
Top 25 esco companies based in the United States
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
| # | Company | Headquarters on record | Reported employees | RevenueBase SmartSearch | Tracked contacts |
|---|---|---|---|---|---|
| 1 | Graybargraybar.com HQ: St. Louis, MO, United StatesReported employees: 5,001-10,000 | St. Louis, MO, United States | 5,001-10,000 | Exact match | 7,060 contacts → |
“Graybar, a Fortune 500 corporation and one of the largest employee-owned companies in North America, is a leader in the distribution of high quality electrical, communications and…” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | NVENTnvent.com HQ: St Louis Park, MN, United StatesReported employees: 10001+ | St Louis Park, MN, United States | 10001+ | Exact match | 2,968 contacts → |
“nVent is a leading global provider of electrical connection and protection solutions.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | Samtec INCsamtec.com HQ: New Albany, IN, United StatesReported employees: 5,001-10,000 | New Albany, IN, United States | 5,001-10,000 | Exact match | 2,536 contacts → |
“Founded in 1976, Samtec is much more than just another connector company.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | Sumitomo Electric Wiring Systems, INCsewsus.com HQ: Bowling Green, KY, United StatesReported employees: 1,001-5,000 | Bowling Green, KY, United States | 1,001-5,000 | Exact match | 2,244 contacts → |
“There is power in a trusted brand.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | Electrical Components Internationalecintl.com HQ: Southfield, MI, United StatesReported employees: 10001+ | Southfield, MI, United States | 10001+ | Exact match | 2,200 contacts → |
“Founded in 1953, Electrical Components International (ECI) is one of the world’s leading suppliers of electrical distribution systems, control box assemblies, and other critical…” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | Levitonleviton.com HQ: Melville, NY, United StatesReported employees: 5,001-10,000 | Melville, NY, United States | 5,001-10,000 | Exact match | 2,189 contacts → |
“Leviton is a global leader in electrical wiring devices, lighting energy management solutions, networking solutions, security and home automation and commercial data…” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | Rexel USArexelusa.com HQ: Dallas, TX, United StatesReported employees: 10001+ | Dallas, TX, United States | 10001+ | Exact match | 2,023 contacts → |
“Together, we’re delivering the power of a global brand Millions of US electrical customers trust the expertise, resources and relationships of Rexel Holdings USA.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | Atkoreatkore.com HQ: Harvey, IL, United StatesReported employees: 5,001-10,000 | Harvey, IL, United States | 5,001-10,000 | Exact match | 1,595 contacts → |
“Atkore is a leading manufacturer of electrical products for commercial, industrial, data center, telecommunications, and solar applications.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | Crescent Electric Supply Companycrescentelectric.com HQ: East Dubuque, IL, United StatesReported employees: 1,001-5,000 | East Dubuque, IL, United States | 1,001-5,000 | Exact match | 1,278 contacts → |
“Based in East Dubuque, Illinois, Crescent Electric Supply Company is one of the nation’s largest independent distributors of electrical hardware and supplies.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | Gexprogexpro.com HQ: Shelton, CT, United StatesReported employees: 1,001-5,000 | Shelton, CT, United States | 1,001-5,000 | Exact match | 1,266 contacts → |
“Gexpro is part of the Rexel family of business which together form one of the world’s largest electrical distributors.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | Kyocera AVX Components Corporationkyocera-avx.com HQ: Fountain Inn, SC, United StatesReported employees: 10001+ | Fountain Inn, SC, United States | 10001+ | Exact match | 1,243 contacts → |
“KYOCERA AVX is a leading global manufacturer of advanced electronic components engineered to accelerate technological innovation and build a better future.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | Carlisle Interconnect Technologiescarlisleit.com HQ: St. Augustine, FL, United StatesReported employees: 5,001-10,000 | St. Augustine, FL, United States | 5,001-10,000 | Exact match | 1,147 contacts → |
“Acquired by Amphenol in 2024” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | Industrial Electric Mfg. IEMiemfg.com HQ: Fremont, CA, United StatesReported employees: 1,001-5,000 | Fremont, CA, United States | 1,001-5,000 | Exact match | 969 contacts → |
“Industrial Electric Mfg.(IEM) is the largest independent full-line manufacturer of electrical distribution equipment and integrated power systems in the U.S.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | HQ: Warrendale, PA, United StatesReported employees: 1,001-5,000 | Warrendale, PA, United States | 1,001-5,000 | Exact match | 967 contacts → |
“Mitsubishi Electric Power Products, Inc.(MEPPI) is a leading U.S.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | Crawford Electric Supplycrawfordelectricsupply.com HQ: Houston, TX, United StatesReported employees: 1,001-5,000 | Houston, TX, United States | 1,001-5,000 | Exact match | 889 contacts → |
“Crawford Electric is more than a distributor.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | Mcnaughton-Mckay Electric Companymc-mc.com HQ: Madison Heights, MI, United StatesReported employees: 501-1,000 | Madison Heights, MI, United States | 501-1,000 | Exact match | 819 contacts → |
“McNaughton-McKay is exceeding customer expectations during every interaction and transaction.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | MAYERmayerelectric.com HQ: Birmingham, AL, United StatesReported employees: 1,001-5,000 | Birmingham, AL, United States | 1,001-5,000 | Exact match | 786 contacts → |
“Mayer is one of the nation’s largest wholesale distributors of electrical products and equipment, connected solutions, lighting, digital tools, DataCom technologies, power…” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | Heilind Electronicsheilind.com HQ: Wilmington, United StatesReported employees: 1,001-5,000 | Wilmington, United States | 1,001-5,000 | Exact match | 775 contacts → |
“Heilind Electronics is a leading distributor of interconnect, electromechanical, and sensor products, supporting procurement professionals, design engineers, and manufacturing…” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | BEL Fuse INCbelfuse.com HQ: West Orange, NJ, United StatesReported employees: 1,001-5,000 | West Orange, NJ, United States | 1,001-5,000 | Exact match | 709 contacts → |
“Founded in 1949, Bel designs, manufactures and markets a broad array of products that Power, Protect and Connect electronic circuits.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | Kirby Riskkirbyrisk.com HQ: Lafayette, IN, United StatesReported employees: 1,001-5,000 | Lafayette, IN, United States | 1,001-5,000 | Exact match | 659 contacts → |
“Kirby Risk Corporation is a multi-faceted company, dedicated to understanding and meeting our business partners' needs with innovative, effective solutions.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | Irby COirby.com HQ: Jackson, MS, United StatesReported employees: 501-1,000 | Jackson, MS, United States | 501-1,000 | Exact match | 589 contacts → |
“Irby is a leading distributor of Electrical Supplies & Services.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 | Capital Electriccapitalelectricsupply.com HQ: Upper Marlboro, MD, United StatesReported employees: 501-1,000 | Upper Marlboro, MD, United States | 501-1,000 | Exact match | 586 contacts → |
“At Capital Electric Supply, our mission is to be The Electrical Distributor of Choice for our customers, our employees, and our suppliers.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 | Viking Electricvikingelectric.com HQ: Minneapolis, MN, United StatesReported employees: 501-1,000 | Minneapolis, MN, United States | 501-1,000 | Exact match | 577 contacts → |
“Viking Electric was founded in 1964 in St.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 | Electrical Engineering And Equipment3e-co.com HQ: Windsor Heights, IA, United StatesReported employees: 201-500 | Windsor Heights, IA, United States | 201-500 | Exact match | 567 contacts → |
“Established in 1920, Electrical Engineering & Equipment Company known as 3E, is an industry leader with diverse capabilities.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 | Summit Electric Supplysummit.com HQ: Albuquerque, NM, United StatesReported employees: 501-1,000 | Albuquerque, NM, United States | 501-1,000 | Exact match | 559 contacts → |
“Summit Electric Supply is an independent, privately held wholesale distributor of industrial electrical equipment and supplies ranging from basic commodities to sophisticated…” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
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Esco companies: dataset insights
September 20, 2026These summaries describe recorded coverage in this saved dataset. This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Reported company sizes
1,180 records in the displayed employee bands.
1 matching records are outside the displayed bands or do not have a displayed size. Bars show shares of the displayed bands.
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 1,181 companies.
How this company list was built
Describe a niche in your own words: companies installing commercial solar, or manufacturers of sustainable packaging. RevenueBase SmartSearch finds companies whose compiled business descriptions match by meaning. This list is one saved example to adapt.
Where the company descriptions come from
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
RevenueBase SmartSearch matching settings
- Exact
- Closest fits to the business described.
- Similar
- Similar businesses with a wider range of fits.
- Related
- Related businesses in and around the category.
- Broad
- A broader set of businesses connected to the description.
RevenueBase SmartSearch · Exact match identifies inclusion in this search's closest semantic matching setting. It is not a per-company confidence score, a literal keyword match, or a quality endorsement.
Selection, ordering and scope
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Recorded company descriptions support research; check company websites for current services. The selected preview is ordered by tracked contacts and is not a list of the best service providers.
Snapshot: September 20, 2026.
RevenueBase is a B2B data infrastructure company. Its September 3, 2026 published methodology describes a graph of 60 million companies and 398.9 million professional contacts; these platform figures differ from this page's totals. Published methodology ↗
Questions about this company list
What does Exact match mean for esco companies?
The separate RevenueBase SmartSearch column identifies inclusion at the closest semantic matching preset. It is not a literal keyword match, a per-company confidence score or a quality endorsement. Changing the search form opens a new search in RevenueBase; it does not reclassify these saved rows.
How many esco companies did RevenueBase find based in the United States?
The saved snapshot records 1,181 matching company records, 68,237 tracked contacts and 23,633 verified emails. The public preview displays 25 selected records.
Where do the company descriptions come from?
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
How are the public companies ordered?
The selected public records are ordered by contacts tracked in RevenueBase, highest first. Contact coverage is a prospecting measure, not an assessment of the company's services or quality.
How can I get contact information?
Select a company's contact count to open its filtered contacts in RevenueBase. Free signup is required and includes 500 credits and limited free results. Verified emails, direct dials and mobile numbers depend on available coverage.
How current is this list?
Snapshot: September 20, 2026. Review each company's website for current services and locations. A recorded business description does not establish that every company offers every service named in the search.
What do headquarters and employee bands mean?
These are recorded company-level fields, rather than a map of every branch or a count of specialists. Missing headquarters or employee bands are labeled; older records may show a location separately from recorded headquarters.
Build your next target company list
Adapt this niche search and work with available contacts in RevenueBase.
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- Esco companies based in Canada
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Cite this list
RevenueBase Data Team. Top 25 esco companies based in the United States. Snapshot: September 20, 2026. https://revenuebase.ai/companies/esco-companies/united-states.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗