Company lists · Data refreshed October 2026

Top 25 Electrical cable installation contractors based in Switzerland

Name: Electrical cable installation contractors based in Switzerland
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Oct 12, 2026 303 companies tracked

RevenueBase identified 303 company matches for electrical cable installation contractors associated with Switzerland as of October 2026 and tracks 1,729 professional contacts across them, including 556 with verified work emails. Zurich is the largest hub.

This list covers company matches for electrical cable installation contractors associated with Switzerland, 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 October 12, 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.

How to read this list RevenueBase SmartSearch · Exact Recorded Oct 12, 2026 How this list was built

303Companies

1,729Contacts tracked

556Verified emails

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The 25 largest electrical cable installation contractors based in Switzerland

Ranked by team size

Top 25 of 303 company matches for electrical cable installation contractors based in Switzerland, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Oct 12, 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.
#	Company	RevenueBase SmartSearch	Headquarters	Employees	Contacts
1	Egg-Telsa SA	Exact match	Geneva, SwitzerlandHQ recorded Oct 12, 2026	201-500	183 contacts →
	Exact match “Company overview Egg-Telsa SA is an engineering and contracting firm engaged in electrical & voice/data installations.” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
2	Swisspro AG	Exact match	Urdorf, SwitzerlandHQ recorded Oct 12, 2026	201-500	165 contacts →
	Exact match “Die swisspro AG ist im elektrotechnischen Bau und Unterhalt von Gewerbe- und Industrieimmobilien sowie im Bereich ICT-Lösungen für Geschäftskunden tätig.” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
3	Heiniger Kabel AG	Exact match	Liebefeld, SwitzerlandHQ recorded Oct 12, 2026	51-200	47 contacts →
	Exact match “Die Firma Heiniger Kabel AG umfasst die Geschäftsfelder Installationskabel, Industriekabel, Netzwerke und Kabelkonfektion für die Industrie.” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
4	Sedelec SA	Exact match	Carouge, SwitzerlandHQ recorded Oct 12, 2026	201-500	45 contacts →
	Exact match “Électrotechnique à 360° Électricien à Genève depuis plus de 45 ans Experts en courant fort et courant faible, nous garantissons votre satisfaction.” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
5	Eglin Elektro AG	Exact match	Baden, SwitzerlandHQ recorded Oct 12, 2026	201-500	42 contacts →
	Exact match “Ein Unternehmen unter Strom Elektroinstallationen in Neu- und Umbauten machen unser Kerngeschäft aus.” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
6	Jost Elektro AG	Exact match	Brugg, SwitzerlandHQ recorded Oct 12, 2026	51-200	37 contacts →
	Exact match “Wir sind Handwerker - und immer mit dem Kopf bei der Sache.” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
7	Grichting & Valterio Electro SA	Exact match	Sion, SwitzerlandHQ recorded Oct 12, 2026	51-200	29 contacts →
	Exact match “Electricité et technique L'électrotechnique commence à la centrale électrique et comprend tous les processus jusqu'à la commande d'installations et de machines électriques chez le…” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
8	Maréchaux Electricité SA	Exact match	Crissier, SwitzerlandHQ recorded Oct 12, 2026	51-200	25 contacts →
	Exact match “Maréchaux fascine car ses performances ont un seul objectif, aller de l'avant.” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
9	STS Elektro AG	Exact match	Kriens, SwitzerlandHQ recorded Oct 12, 2026	51-200	24 contacts →
	Exact match “Ihre Elektro-Partner in Luzern Unsere Technik verbindet – und das auf der ganzen Linie.” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
10	Ruckstuhl Elektrotech AG	Exact match	Adliswil, SwitzerlandHQ recorded Oct 12, 2026	51-200	21 contacts →
	Exact match “Ruckstuhl Elektrotech AG ist Ihr Elektropartner in Ihrer Nähe.” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
11	Elektro Arber AG	Exact match	Kreuzlingen, SwitzerlandHQ recorded Oct 12, 2026	51-200	21 contacts →
	Exact match “Ihr Elektropartner vor Ort.” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
12	Hotz Elektro AG	Exact match	Regensdorf, SwitzerlandHQ recorded Oct 12, 2026	51-200	18 contacts →
	Exact match “Seit über 100 Jahren steht die Hotz Elektro AG für Qualität, Präzision und Vertrauen im Bereich Elektrotechnik.” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
13	Timatec Electricité	Exact match	Duillier, SwitzerlandHQ recorded Oct 12, 2026	51-200	16 contacts →
	Exact match “Fondée le 17 juin 2013, la société TIMATEC Electricité est active dans tous les domaines.” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
14	Ramseyer Elektro AG	Exact match	Muttenz, SwitzerlandHQ recorded Oct 12, 2026	51-200	15 contacts →
	Exact match “An der richtigen Adresse.” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
15	Novelec SA	Exact match	Lancy, SwitzerlandHQ recorded Oct 12, 2026	51-200	15 contacts →
	Exact match “Que vous ayez besoin de monteurs pour une nouvelle installation, une transformation ou d’un électricien de proximité pour un simple dépannage, Novelec répond à vos attentes en…” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
16	Leutwyler Elektro AG	Exact match	Lupfig, SwitzerlandHQ recorded Oct 12, 2026	51-200	13 contacts →
	Exact match “Ihr Elektropartner für Wohn, Gewerbe- und Industriebauten.” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
17	Elektro Meister AG	Exact match	Schaffhausen, SwitzerlandHQ recorded Oct 12, 2026	11-50	12 contacts →
	Exact match “Elektro Meister AG – Ihr starker Partner für smarte Elektrolösungen im Raum Schaffhausen.” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
18	Demierre Deschenaux SA	Exact match	Oron-la-ville, SwitzerlandHQ recorded Oct 12, 2026	11-50	12 contacts →
	Exact match “DEMIERRE DESCHENAUX, PROXIMITÉ ET COMPÉTENCES ÉLEVÉES Fondée en 1986 par Claude Demierre et Charles Deschenaux, puis menée par François Deschenaux durant ces 10 dernières années…” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
19	Thut Elektro AG	Exact match	Klingnau, SwitzerlandHQ recorded Oct 12, 2026	11-50	11 contacts →
	Exact match “Die Thut Elektro AG wurde im Jahr 1947 gegründet.” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
20	Maréchaux Elektro AG Stans	Exact match	Stans, SwitzerlandHQ recorded Oct 12, 2026	51-200	10 contacts →
	Exact match “Als Elektrogesamtdienstleister hat die Maréchaux Elektro AG Stans für jeden Kundenwunsch eine massgeschneiderte Lösung.” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
21	Elektro 24 AG	Exact match	Zürich, SwitzerlandHQ recorded Oct 12, 2026	11-50	10 contacts →
	Exact match “Egal ob Neubau, Umbau oder Sanierung: Wir sorgen für Strom an den richtigen Stellen.” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
22	BE Electric AG	Exact match	Zollikon, SwitzerlandHQ recorded Oct 12, 2026	51-200	10 contacts →
	Exact match “BE electric AG - Wir planen, installieren und warten Ihre Elektroinstallationen und bieten ganzheitliche Systemlösungen, die Präzise an Ihre Bedürfnisse angepasst sind.” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
23	Marcel Hufschmid AG	Exact match	Zug, SwitzerlandHQ recorded Oct 12, 2026	51-200	10 contacts →
	Exact match “Ohne Strom und Kommunikation geht gar nichts.” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
24	Triulzi Ag, Elektrotechnische Anlagen	Exact match	St. Moritz, SwitzerlandHQ recorded Oct 12, 2026	11-50	10 contacts →
	Exact match Recorded description not available. Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
25	Durussel SA	Exact match	Lausanne, SwitzerlandHQ recorded Oct 12, 2026	11-50	10 contacts →
	Exact match Recorded description not available. Recorded in the RevenueBase company graph · Oct 12, 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 “electrical cable installation contractors”. 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 303 electrical cable installation contractors based in Switzerland

See the full list, filter by size, metro and specialty, and access 556 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Electrical cable installation contractors based in Switzerland at a glance

As of Oct 12, 2026

32.2%Verified-email coverage

5.7Average contacts per company

1-10Median size (employees)

6.3%Largest-city concentration · Zurich

Oct 12, 2026Page data refreshed

Companies by employee count

1-10

152

11-50

117

51-200

201-500

Email recency for this list is measured worldwide rather than for Switzerland, so it is reported there. Company counts and contact totals on this page are exact for Switzerland, over 303 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 Switzerland whose business descriptions match “electrical cable installation contractors” 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 556 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 October 12, 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 “electrical cable installation contractors”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many electrical cable installation contractors are there based in Switzerland?

RevenueBase identified 303 company matches for electrical cable installation contractors associated with Switzerland as of October 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?

Egg-Telsa SA tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most electrical cable installation contractors?

Zurich leads with 19 company records, followed by Geneva (8) and Bern (7).

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 556 professional contacts with verified work emails tracked across these 303 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 October 12, 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.