Company lists · Data refreshed November 2026

Top 25 Electrical schematic design services worldwide

RevenueBase identified 4,914 company matches for electrical schematic design services worldwide as of November 2026 and tracks 32,311 professional contacts across them, including 7,476 with verified work emails. The United States is the largest market and Sao Paulo the largest hub.

This list covers company matches for electrical schematic design services worldwide, 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 November 6, 2026. Country and city lists for electrical schematic design services follow the table.

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.

How to read this list RevenueBase SmartSearch · Exact Recorded Nov 6, 2026 How this list was built
4,914Companies
32,311Contacts tracked
7,476Verified emails
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The 25 largest electrical schematic design services worldwide

Ranked by team size
Top 25 of 4,914 company matches for electrical schematic design services worldwide, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 6, 2026. The RevenueBase SmartSearch column shows Exact match membership in this saved search. Click a contact count to view that company's people. Totals use company locations recorded by RevenueBase; the displayed preview is a smaller selection.
#CompanyRevenueBase SmartSearchHeadquartersEmployeesContacts
1Exact matchCoimbatore, IndiaHQ recorded Nov 6, 2026501-1,000648 contacts →

Exact match

“Caliber Interconnect is an ISO 9001 certified design house serving to product-based technology business activities that need design and engineering expertise on a flexible basis…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchGävle, QC, SwedenHQ recorded Nov 6, 20261,001-5,000645 contacts →

Exact match

“Syntronic is a engineering design house specializing in the design and development of electronics, electro-mechanics, embedded and IT software.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchEagan, MN, United StatesHQ recorded Nov 6, 20261,001-5,000572 contacts →

Exact match

“Hunt Electric is a national electrical design, build, and maintenance firm based in Eagan, MN.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchSt. Louis, MO, United StatesHQ recorded Nov 6, 2026501-1,000453 contacts →

Exact match

“A full-service electrical contractor since 1902, providing capability, performance, and legendary innovation in new construction, design-build, low-voltage systems, energy…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchMumbai, IndiaHQ recorded Nov 6, 2026501-1,000428 contacts →

Exact match

“Finulent Solutions is a design engineering firm specializing in the renewable energy sector.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchEdmonton, CO, CanadaHQ recorded Nov 6, 2026201-500355 contacts →

Exact match

“Delivering confidence for over 40 years.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchGreensboro, NC, United StatesHQ recorded Nov 6, 2026501-1,000279 contacts →

Exact match

“Established in 1928, Starr Electric Company, Inc.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchWhangarei, New ZealandHQ recorded Nov 6, 2026501-1,000261 contacts →

Exact match

“McKay is creating the future through innovative electrical engineering solutions.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchProuvy, FranceHQ recorded Nov 6, 2026201-500246 contacts →

Exact match

“Hiolle Technologies vous accompagne dans l'intégration d'équipements électriques câblés et la prestation de service sur mesure Production d'équipements câblés : Nous proposons des…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchIquique, ChileHQ recorded Nov 6, 2026501-1,000239 contacts →

Exact match

“Electrical Engineering and Assembly and Instrumentation.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchTempe, AZ, United StatesHQ recorded Nov 6, 2026201-500177 contacts →

Exact match

“We are a full-service electrical contractor recognized by general contractors for continuing excellence and high standards.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchComuna 13, ArgentinaHQ recorded Nov 6, 202651-200166 contacts →

Exact match

“SINEC S.A.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchToronto, ON, CanadaHQ recorded Nov 6, 202651-200164 contacts →

Exact match

“Mulvey & Banani delivers comprehensive and integrated engineering services for electrical and electronic systems.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchYork, CT, United StatesHQ recorded Nov 6, 2026501-1,000163 contacts →

Exact match

“POWERING OUR PARTNERS - Since 1913, I.B.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchVancouver, AB, CanadaHQ recorded Nov 6, 202651-200148 contacts →

Exact match

“AES Engineering provides comprehensive electrical engineering and lighting design services for building construction projects.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchSunnyvale, OK, United StatesHQ recorded Nov 6, 2026201-500146 contacts →

Exact match

“Morley-Moss Inc.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchChicago, IL, United StatesHQ recorded Nov 6, 2026201-500141 contacts →

Exact match

“REX Electric and Technologies is a full-service electrical contractor that prides itself in providing the highest level of service, whether it be installation or design build…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchBarneveld, NetherlandsHQ recorded Nov 6, 202651-200123 contacts →

Exact match

“We take care of your electrical installations.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchJoinville, BrazilHQ recorded Nov 6, 202651-200119 contacts →

Exact match

“ELECTRICAL ENGINEERING: Commercial and industrial projects and consultancy serving our customers with excellence, agility and high level of quality; ELECTRICAL INSTALLATIONS AND…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchSan Diego, CA, United StatesHQ recorded Nov 6, 202651-200116 contacts →

Exact match

“Since 1985, The Engineering Partners Inc.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchForney, TX, United StatesHQ recorded Nov 6, 2026201-500106 contacts →

Exact match

“Intex Electric is a full service MBE electrical contractor, offering a wide range of electrical solutions to the DFW market.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchLes Roches-de-condrieu, FranceHQ recorded Nov 6, 202651-200105 contacts →

Exact match

“Basée au sud de Lyon, Côte conçoit, réalise et pilote des projets électriques à haute technicité depuis plus de 75 ans.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchSan Francisco, WA, United StatesHQ recorded Nov 6, 202651-200102 contacts →

Exact match

“Synapse Product Development solves the most difficult engineering challenges from concept through manufacturing for the leading entertainment, consumer electronics, life-sciences…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchSterling Heights, MI, United StatesHQ recorded Nov 6, 202651-200101 contacts →

Exact match

“We are driven by a genuine desire to hold Serve Electric, and the entire industry, to a higher standard of service and quality.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25Exact matchChennai, IndiaHQ recorded Nov 6, 202651-20099 contacts →

Exact match

“We are engineering design specialists.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase

Showing 25 of 4,914 electrical schematic design services worldwide

See the full list, filter by size, metro and specialty, and access 7,476 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Electrical schematic design services worldwide at a glance

As of Nov 6, 2026
23.1%Verified-email coverage
6.6Average contacts per company
1-10Median size (employees)
0.7%Largest-city concentration · Sao Paulo
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
3,042
11-50
1,335
51-200
375
201-500
58
501-1,000
17
1,001-5,000
5

Email recency is reported on each country list linked below.

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.
Coverage
Every country. Country and city lists for electrical schematic design services are linked below.
What qualifies
Company records worldwide whose business descriptions match “electrical schematic design services” 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. 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 7,476 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 November 6, 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.

Electrical schematic design services by location

23 lists · largest first

Every Electrical schematic design services list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.

Countries

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 “electrical schematic design services”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many electrical schematic design services are there worldwide?

RevenueBase identified 4,914 company matches for electrical schematic design services worldwide as of November 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?

Caliber Interconnects tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which country has the most electrical schematic design services?

The United States leads with 680 companies, followed by Brazil (429) and the United Kingdom (326). Every electrical schematic design services list by country and city is linked on this page.

Which city has the most electrical schematic design services?

Sao Paulo leads with 33 company records, followed by Istanbul (29) and Bangalore (28).

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 7,476 professional contacts with verified work emails tracked across these 4,914 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 November 6, 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 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.