Company lists · Data refreshed November 2026

Top 25 Communications infrastructure developers based in Sweden

RevenueBase identified 98 company matches for communications infrastructure developers associated with Sweden as of November 2026 and tracks 2,892 professional contacts across them, including 1,149 with verified work emails. Stockholm is the largest hub.

This list covers company matches for communications infrastructure developers associated with Sweden, 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.

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
98Companies
2,892Contacts tracked
1,149Verified emails
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The 25 largest communications infrastructure developers based in Sweden

Ranked by team size
Top 25 of 98 company matches for communications infrastructure developers based in Sweden, 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 matchMölndal, SwedenHQ recorded Nov 6, 20261,001-5,000581 contacts →

Exact match

“Transtema är ett av Nordens ledande företag när det gäller att installera, underhålla och sköta driften av olika typer av kommunikationsinfrastruktur.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchGothenburg, SwedenHQ recorded Nov 6, 20261,001-5,000304 contacts →

Exact match

“Connectivity creates opportunity.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchMora, SwedenHQ recorded Nov 6, 202651-20076 contacts →

Exact match

“När din teknik ska upp i luften så ordnar vi på Scanmast det.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchHelsingborg, SwedenHQ recorded Nov 6, 202611-5052 contacts →

Exact match

“Med över 40 års erfarenhet har vi på Pingday byggt och utvecklat Helsingborgs fiberinfrastruktur och driver idag utvecklingen mot ett smartare, mer uppkopplat Helsingborg.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchStockholm, SwedenHQ recorded Nov 6, 202651-20042 contacts →

Exact match

“OCIUSNET GROUP AB is a complete end to end provider for Fiber Network Deployment services, from Business Planning/Consulting, Engineering design to Network Roll-out under full…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchVäxjö, SwedenHQ recorded Nov 6, 202611-5039 contacts →

Exact match

“Mer än hälften av regionens företag har redan valt problemfri fiberanslutning från Griffel.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchStockholm, SwedenHQ recorded Nov 6, 202651-20028 contacts →

Exact match

“Flexenclosure provides sustainable Internet infrastructure – designing and manufacturing prefabricated data centres and intelligent power management systems for the ICT industry.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchNyköping, SwedenHQ recorded Nov 6, 202611-5026 contacts →

Exact match

“Anläggningsarbeten för el och telekommunikation”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchKristianstad, SwedenHQ recorded Nov 6, 202651-20023 contacts →

Exact match

“Välkommen till Telarco AB - ett lokalt förankrat företag med rötter i bredbandsbranschen.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchSolna, SwedenHQ recorded Nov 6, 202611-5020 contacts →

Exact match

“TPO delivers robust communication infrastructure for environments where connectivity is mission-critical.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchSölvesborg, SwedenHQ recorded Nov 6, 202611-5018 contacts →

Exact match

“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.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchKalmar, SwedenHQ recorded Nov 6, 202611-5018 contacts →

Exact match

“Baltic Offshore was formed as an independent private company in 2006.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchKista, SwedenHQ recorded Nov 6, 202611-5016 contacts →

Exact match

“Proptivity is Europe’s leading indoor mobile infrastructure provider – sometimes called a Neutral Host.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchKarlshamn, SwedenHQ recorded Nov 6, 202651-20014 contacts →

Exact match

“Sedan 2007 har Network Solutions anslutit människor till internet, men förutom anläggningsarbeten och fiberinstallation hjälper vi även till med teleservice för både privata…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchMölndal, SwedenHQ recorded Nov 6, 202611-5014 contacts →

Exact match

“Seths Fiber & Telekom är framförallt verksamma inom byggnation av bredbandsnät (fasta och trådlösa), opererande av bredbandstjänster via Fiber, Koax och LAN samt försäljning i vår…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchBromma, SwedenHQ recorded Nov 6, 202611-5014 contacts →

Exact match

“Välkommen till Bright Networks, ett framåtlutat företag med fokus på byggnation, service, drift och underhåll av fibernät.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchNacka, SwedenHQ recorded Nov 6, 202611-5013 contacts →

Exact match

“Elektropartner Nacka AB är ett ledande företag inom installation av fiber- och lågnivåspänningstjänster i Nacka och Stockholmsområdet.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchStockholm, SwedenHQ recorded Nov 6, 202611-5012 contacts →

Exact match

“NSP är ett snabbväxande företag med lång erfarenhet inom telekom-branschen.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchTäby, SwedenHQ recorded Nov 6, 202611-5011 contacts →

Exact match

“Team TSP AB påbörjade sin verksamhet 1987 och är ett tekniskt konsultföretag inom installationsområdena tele och säkerhet samt styr och övervakning.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchGothenburg, SwedenHQ recorded Nov 6, 202611-5010 contacts →

Exact match

“Welcome to Astrio Entreprenad AB Services In our infrastructure segment, we offer solutions for cable projects.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchKumla, SwedenHQ recorded Nov 6, 202611-5010 contacts →

Exact match

“JEV Eltjänst AB Har sitt kontor i Kumla, men jobbar över hela Sverige.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchMalmö, SwedenHQ recorded Nov 6, 202651-20010 contacts →

Exact match

“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.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchMotala, SwedenHQ recorded Nov 6, 202651-2009 contacts →

Exact match

“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.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchHaninge, SwedenHQ recorded Nov 6, 20261-108 contacts →

Exact match

“D.ON Consulting & Engineering AB är ett konsult/installations bolag.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25Exact matchStenungsund, SwedenHQ recorded Nov 6, 202611-507 contacts →

Exact match

“Anläggningsarbeten för el och telekommunikation”

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

Showing 25 of 98 communications infrastructure developers based in Sweden

See the full list, filter by size, metro and specialty, and access 1,149 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Communications infrastructure developers based in Sweden at a glance

As of Nov 6, 2026
39.7%Verified-email coverage
29.5Average contacts per company
11-50Median size (employees)
16.3%Largest-city concentration · Stockholm
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
34
11-50
49
51-200
12
201-500
1
1,001-5,000
2

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 98 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 Sweden whose business descriptions match “communications infrastructure developers” 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 1,149 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.

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 “communications infrastructure developers”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many communications infrastructure developers are there based in Sweden?

RevenueBase identified 98 company matches for communications infrastructure developers associated with Sweden 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?

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

Which city has the most communications infrastructure developers?

Stockholm leads with 16 company records, followed by Gothenburg (6) and Enkoping (3).

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 1,149 professional contacts with verified work emails tracked across these 98 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.