Company lists · Data refreshed November 2026

Top 24 Grid modernization engineering companies based in Sweden

RevenueBase identified 42 company matches for grid modernization engineering companies associated with Sweden as of November 2026 and tracks 1,504 professional contacts across them, including 848 with verified work emails. Stockholm is the largest hub.

This list covers company matches for grid modernization engineering companies 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
42Companies
1,504Contacts tracked
848Verified emails
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The 24 largest grid modernization engineering companies based in Sweden

Ranked by team size
Top 24 of 42 company matches for grid modernization engineering companies 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 matchMalmö, SwedenHQ recorded Nov 6, 20261,001-5,000817 contacts →

Exact match

“ONE Nordic är en av Sveriges ledande leverantörer av tekniska tjänster, entreprenader och underhåll inom energisektorn.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchSollentuna, SwedenHQ recorded Nov 6, 2026201-500154 contacts →

Exact match

“Craftor AB is a contracting company specialized in design and construction of high voltage powerlines and cables, substations and electric distribution grids at voltage levels up…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchSundbyberg, SwedenHQ recorded Nov 6, 202651-20056 contacts →

Exact match

“Ferroamp is a Swedish greentech company focused on energy and power optimization of properties.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchStockholm, SwedenHQ recorded Nov 6, 202611-5029 contacts →

Exact match

“Bright’s platform brings utilities to the forefront of smart energy, by providing complete control and automation to end users.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchStockholm, SwedenHQ recorded Nov 6, 202611-5027 contacts →

Exact match

“Qurrent provides connectivity and intelligence to energy resources and enables them to act in a way that is beneficial to the energy system.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchKista, SwedenHQ recorded Nov 6, 20261-1019 contacts →

Exact match

“At BLIXT, we are redefining energy management through programmable power and software-defined energy networks.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchTrollhättan, SwedenHQ recorded Nov 6, 202651-20019 contacts →

Exact match

“SLL Energi & Infrastruktur AB is a civil engineering company offering a wide range of services within Construction, Power and Telecom.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchMalmö, SwedenHQ recorded Nov 6, 202651-20016 contacts →

Exact match

“Umiamodellen – en kontaktperson för allt El- och rörteknik, hör det ihop?”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchHolsbybrunn, SwedenHQ recorded Nov 6, 202611-5014 contacts →

Exact match

“OTM Energi är ett privatägt företag från Vetlanda.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchLund, SwedenHQ recorded Nov 6, 202611-5013 contacts →

Exact match

“Dlaboratory Sweden AB is an energy technology company based at Ideon Science Park in Lund, Sweden.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchStockholm, SwedenHQ recorded Nov 6, 202611-5013 contacts →

Exact match

“Ingrid Capacity builds the necessary infrastructure for large-scale energy storage in Sweden.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchGothenburg, SwedenHQ recorded Nov 6, 202651-20013 contacts →

Exact match

“In 2021, Greenbyte joined Power Factors to help build a more connected, intelligent, and efficient clean energy future.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchÖstersund, SwedenHQ recorded Nov 6, 202611-5011 contacts →

Exact match

“Avance Metering is a Swedish software company developing Vertical Market Software purposely designed for energy distribution system operators.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchNorrköping, SwedenHQ recorded Nov 6, 202611-5010 contacts →

Exact match

“Elkonsult AB is aimed primarily to customer who own, build or maintains larger electrical installations designed for industrial or power generation.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchÖrebro, SwedenHQ recorded Nov 6, 202611-509 contacts →

Exact match

“ANTRIC erbjuder tekniska konsulttjänster som skapar värde för kunder inom Elkraft, Energi, Automation och Energimätning.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchKarlstad, SwedenHQ recorded Nov 6, 202611-509 contacts →

Exact match

“Karlstad kraftteknik AB är ett fåmansbolag med 12 anställda ingenjörer med inriktning elkraft.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchStockholm, SwedenHQ recorded Nov 6, 202611-508 contacts →

Exact match

“ENT Energiteknik AB är en konsultfirma verksam inom distribution och transmission för elkraft.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchÅkersberga, SwedenHQ recorded Nov 6, 20261-105 contacts →

Exact match

“HiVO Elkraft har bred erfarenhet och god kompetens inom framförallt följande segment-Distributionsnät storstadsmiljö -Ställverk/transformatorstationer på mellanspänningsnivå…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchLuleå, SwedenHQ recorded Nov 6, 202611-505 contacts →

Exact match

“At Exeri Smart Grid Surveillance, our motto is ”know your grid” – Which is precisely what we deliver to distribution system operators everywhere.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchSwedenHQ recorded Nov 6, 20261-104 contacts →

Exact match

“Din pålitliga partner inom elnät Vi erbjuder tjänster inom - Projektledning - Beredning - Schakt och anläggningsarbeten - Kraftmontage”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchSwedenHQ recorded Nov 6, 202611-504 contacts →

Exact match

“PSI Scandinavia, part of the PSI Group and your local and regional PSI partner in Scandinavia The PSI Group develops and integrates software solutions for optimising the flow of…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchLinderöd, SwedenHQ recorded Nov 6, 20261-101 contacts →

Exact match

“Erbjuder innovativ kompetens till energibranschen med specialistkompetens inom Smart Grid, Smart Metering och energioptimering.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchVara, SwedenHQ recorded Nov 6, 20261-101 contacts →

Exact match

“Din elnätskonsult”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchStockholm, SwedenHQ recorded Nov 6, 20261-101 contacts →

Exact match

Recorded description not available.

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

Showing 24 of 42 grid modernization engineering companies based in Sweden

See the full list, filter by size, metro and specialty, and access 848 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Grid modernization engineering companies based in Sweden at a glance

As of Nov 6, 2026
56.4%Verified-email coverage
35.8Average contacts per company
11-50Median size (employees)
31.0%Largest-city concentration · Stockholm
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
15
11-50
17
51-200
8
201-500
1
1,001-5,000
1

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 42 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 “grid modernization engineering 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 848 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 “grid modernization engineering companies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many grid modernization engineering companies are there based in Sweden?

RevenueBase identified 42 company matches for grid modernization engineering companies 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?

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

Which city has the most grid modernization engineering companies?

Stockholm leads with 13 company records, followed by Karlstad (3) and Vasteras (2).

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 848 professional contacts with verified work emails tracked across these 42 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.