Company lists · Data refreshed September 2026

Top 25 Telecommunications infrastructure manufacturers based in Sweden

Name: Telecommunications infrastructure manufacturers based in Sweden
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 19, 2026 76 companies tracked

RevenueBase identified 76 telecommunications infrastructure manufacturers headquartered in Sweden as of September 2026 and tracks 2,571 professional contacts across them, including 980 with verified work emails. Stockholm is the largest hub.

This list covers telecommunications infrastructure manufacturers headquartered in Sweden, 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 19, 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 19, 2026 86% judged on-target in blind review

76Companies

2,571Contacts tracked

980Verified emails

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The 25 largest telecommunications infrastructure manufacturers based in Sweden

Ranked by team size

Top 25 of 76 telecommunications infrastructure manufacturers based in Sweden, ranked by team size, largest first. Data refreshed Sep 19, 2026. RevenueBase Smart Search rates how each company's information relates to telecommunications infrastructure manufacturers: 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	Transtema	Indirect evidence	Mölndal, SwedenHQ checked Sep 19, 2026	1,001-5,000	558 contacts →
	Indirect evidence “Transtema är ett av Nordens ledande företag när det gäller att installera, underhålla och sköta driften av olika typer av kommunikationsinfrastruktur.” Source: RevenueBase Database · checked Sep 19, 2026
2	Hexatronic	Indirect evidence	Göteborg, SwedenHQ checked Sep 19, 2026	1,001-5,000	278 contacts →
	Indirect evidence “Connectivity creates opportunity.” Source: RevenueBase Database · checked Sep 19, 2026
3	Teligent Telecom	Strong evidence	Danderyd, SwedenHQ checked Sep 19, 2026	51-200	79 contacts →
	Strong evidence “As a leading supplier of infrastructure solutions and value-added services to telecommunication operators, Teligent Telecom support its customers worldwide with network services…” Source: RevenueBase Database · checked Sep 19, 2026
4	Scanmast	Indirect evidence	Mora, SwedenHQ checked Sep 19, 2026	51-200	67 contacts →
	Indirect evidence “När din teknik ska upp i luften så ordnar vi på Scanmast det.” Source: RevenueBase Database · checked Sep 19, 2026
5	KL Industri	Indirect evidence	Finspång, SwedenHQ checked Sep 19, 2026	201-500	66 contacts →
	Indirect evidence “KL Industri AB är Nordens ledande leverantör av nätstationer i plåt och betong för sekundär distribution i mellanspänningsnätet.” Source: RevenueBase Database · checked Sep 19, 2026
6	Micropol Fiberoptic	Partial evidence	Halmstad, SwedenHQ checked Sep 19, 2026	51-200	38 contacts →
	Partial evidence “Micropol is a Swedish manufacturer of communication solutions based on fiber optics.” Source: RevenueBase Database · checked Sep 19, 2026
7	Alcadon AB	Indirect evidence	Stockholm, SwedenHQ checked Sep 19, 2026	51-200	36 contacts →
	Indirect evidence “Alcadon är leverantör av infrastruktur för nätverk Med hjälp av de bästa komponenterna och produkterna från världsledande leverantörer erbjuder vi ett brett sortiment av produkter…” Source: RevenueBase Database · checked Sep 19, 2026
8	Mobile Partner Sweden AB	Indirect evidence	Umeå, SwedenHQ checked Sep 19, 2026	11-50	29 contacts →
	Indirect evidence “Skarp service, stor passion – det är vad som driver oss på Mobile Partner.” Source: RevenueBase Database · checked Sep 19, 2026
9	Flexenclosure AB	Partial evidence	Stockholm, SwedenHQ checked Sep 19, 2026	51-200	22 contacts →
	Partial evidence “Flexenclosure provides sustainable Internet infrastructure – designing and manufacturing prefabricated data centres and intelligent power management systems for the ICT industry.” Source: RevenueBase Database · checked Sep 19, 2026
10	TPO	Partial evidence	Solna, SwedenHQ checked Sep 19, 2026	11-50	21 contacts →
	Partial evidence “TPO delivers robust communication infrastructure for environments where connectivity is mission-critical.” Source: RevenueBase Database · checked Sep 19, 2026
11	PMR	Indirect evidence	Hässleholm, SwedenHQ checked Sep 19, 2026	11-50	19 contacts →
	Indirect evidence “PMR säljer kundanpassade växelsystem till små och medelstora företag i form av en egen IP-växel samt operatörernas mobila växlar.” Source: RevenueBase Database · checked Sep 19, 2026
12	Tammp AB	Indirect evidence	Sölvesborg, SwedenHQ checked Sep 19, 2026	11-50	19 contacts →
	Indirect evidence “Tammp AB jobbar med utökning av de befintliga 3G/4G/5G näten samt med byggnation och service åt en av Sveriges största Fiber/KabelTV/Bredband/Telefoni operatörer.” Source: RevenueBase Database · checked Sep 19, 2026
13	Telecom Services	Indirect evidence	Motala, SwedenHQ checked Sep 19, 2026	11-50	19 contacts →
	Indirect evidence “På Telecom Services leder vi arbetet med att projektera, installera och driftsätta nästa generations infrastruktur för telecom, IT och säkerhet.” Source: RevenueBase Database · checked Sep 19, 2026
14	Abeka EL & Kraftanläggningar AB	Indirect evidence	Nyköping, SwedenHQ checked Sep 19, 2026	11-50	18 contacts →
	Indirect evidence “Anläggningsarbeten för el och telekommunikation” Source: RevenueBase Database · checked Sep 19, 2026
15	Network Solutions	Indirect evidence	Karlshamn, SwedenHQ checked Sep 19, 2026	51-200	14 contacts →
	Indirect evidence “Sedan 2007 har Network Solutions anslutit människor till internet, men förutom anläggningsarbeten och fiberinstallation hjälper vi även till med teleservice för både privata…” Source: RevenueBase Database · checked Sep 19, 2026
16	NET Solution Partner Sweden AB	Indirect evidence	Stockholm, SwedenHQ checked Sep 19, 2026	11-50	13 contacts →
	Indirect evidence “NSP är ett snabbväxande företag med lång erfarenhet inom telekom-branschen.” Source: RevenueBase Database · checked Sep 19, 2026
17	Mtek AB	Indirect evidence	Malmö, SwedenHQ checked Sep 19, 2026	51-200	12 contacts →
	Indirect evidence “Vi på CR Electric Fiber & Kabelteknik AB har många års erfarenhet av projektledning, förvaltning, byggnation, och schakt inom telekominfrastruktur, både genom luft och via kabel.” Source: RevenueBase Database · checked Sep 19, 2026
18	PRO Optix AB	Indirect evidence	Stockholm, SwedenHQ checked Sep 19, 2026	11-50	11 contacts →
	Indirect evidence “Pro Optix tillhandahåller fiberoptiska transceivers, fiberkablage, våglängdsutrustning, test- och mätinstrument samt kommunikationsutrustning för fibernätsmarknaden.” Source: RevenueBase Database · checked Sep 19, 2026
19	Bright Networks	Indirect evidence	Bromma, SwedenHQ checked Sep 19, 2026	11-50	11 contacts →
	Indirect evidence “Välkommen till Bright Networks, ett framåtlutat företag med fokus på byggnation, service, drift och underhåll av fibernät.” Source: RevenueBase Database · checked Sep 19, 2026
20	Infralogic AB	Partial evidence	Sundbyberg, SwedenHQ checked Sep 19, 2026	11-50	9 contacts →
	Partial evidence “Infralogic is a value adding distributor and gross dealer of Network infrastructure, fibre optic cabeling solutions, IP-based VMS / CCTV solutions including IP-cameras and…” Source: RevenueBase Database · checked Sep 19, 2026
21	JEV Eltjänst AB	Indirect evidence	Kumla, SwedenHQ checked Sep 19, 2026	11-50	9 contacts →
	Indirect evidence “JEV Eltjänst AB Har sitt kontor i Kumla, men jobbar över hela Sverige.” Source: RevenueBase Database · checked Sep 19, 2026
22	Msi-El Motala Ströms Installations AB	Indirect evidence	Motala, SwedenHQ checked Sep 19, 2026	51-200	8 contacts →
	Indirect evidence “MSI-EL Motala Ströms Installations AB är ett dotterbolag inom Instalco-koncernen och arbetar med allt från konstruktion och projektering till installation, service och underhåll.” Source: RevenueBase Database · checked Sep 19, 2026
23	Sahlins Sweden AB	Partial evidence	Holsljunga, SwedenHQ checked Sep 19, 2026	11-50	8 contacts →
	Partial evidence “Sahlins history begins in 1969 when founder Gunnar Sahlin starts Sahlins Maskin AB, which begins to manufacture machines and equipment for installation of overhead lines and cable.” Source: RevenueBase Database · checked Sep 19, 2026
24	CC Consult I Stockholm AB	Indirect evidence	Täby, SwedenHQ checked Sep 19, 2026	11-50	8 contacts →
	Indirect evidence “CC Consult utför idag uppdrag åt ett flertal el, bygg- och säkerhetsföretag i Stockholm men även små som stora företag inom Vård och Omsorg, Finans, Konsult, IT och Tjänstebolag.” Source: RevenueBase Database · checked Sep 19, 2026
25	TVÅ Grävare AB	Indirect evidence	Stenungsund, SwedenHQ checked Sep 19, 2026	11-50	5 contacts →
	Indirect evidence “Anläggningsarbeten för el och telekommunikation” Source: RevenueBase Database · checked Sep 19, 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: telecommunications infrastructure manufacturers. 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 telecommunications infrastructure manufacturers.
Partial evidence: Its own public description names part of telecommunications infrastructure manufacturers, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name telecommunications infrastructure manufacturers. 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 76 telecommunications infrastructure manufacturers based in Sweden

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Telecommunications infrastructure manufacturers based in Sweden at a glance

As of Sep 19, 2026

38.1%Verified-email coverage

33.8Average contacts per company

11-50Median size (employees)

13.2%Largest-city concentration · Stockholm

Sep 19, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

1,001-5,000

Email recency for this list is measured worldwide rather than for Sweden, so it is reported there. Company counts and contact totals on this page are exact for Sweden, over 76 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 telecommunications infrastructure manufacturers, 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 Sweden whose own description of what they do matches “telecommunications infrastructure manufacturers”. 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 telecommunications infrastructure manufacturers), 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 telecommunications infrastructure manufacturers, and records with no verified work email. Companies headquartered outside Sweden 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, 980 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 19, 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 telecommunications infrastructure manufacturers, 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 telecommunications infrastructure manufacturers are there based in Sweden?

RevenueBase identified 76 telecommunications infrastructure manufacturers headquartered in Sweden 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?

Transtema, headquartered in Molndal, tops this list with the largest team on record.

Which city has the most telecommunications infrastructure manufacturers?

Stockholm leads with 10 headquartered companies, followed by Eskilstuna (2) and Goteborg (2).

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 980 verified decision-maker contacts tracked across these 76 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 19, 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.