Company lists · Data refreshed October 2026

Top 25 Energy trading and optimization companies based in Sweden

RevenueBase identified 57 company matches for energy trading and optimization companies associated with Sweden as of October 2026 and tracks 1,999 professional contacts across them, including 961 with verified work emails. Stockholm is the largest hub.

This list covers company matches for energy trading and optimization 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 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
57Companies
1,999Contacts tracked
961Verified emails
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The 25 largest energy trading and optimization companies based in Sweden

Ranked by team size
Top 25 of 57 company matches for energy trading and optimization companies based in Sweden, 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.
#CompanyRevenueBase SmartSearchHeadquartersEmployeesContacts
1Exact matchStockholm, SwedenHQ recorded Oct 12, 20261,001-5,0001,068 contacts →

Exact match

“Preem har nu blivit VAROPreem – ett ledande europeiskt energiföretag som bildats genom sammanslagningen av VARO Energy och Preem AB.”

Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
2Exact matchStockholm, SwedenHQ recorded Oct 12, 202651-200217 contacts →

Exact match

“Flower is Flexible Power.”

Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
3Exact matchLuleå, SwedenHQ recorded Oct 12, 202651-200123 contacts →

Exact match

“Koncernen består av moderbolaget Luleå Energi, de helägda dotterbolagen Luleå Energi Elnät och Lunet samt det till 91 procent ägda dotterbolaget Bioenergi i Luleå.”

Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
4Exact matchAskim, SwedenHQ recorded Oct 12, 202651-20068 contacts →

Exact match

“Med över 30 år i branschen är KTC idag en av världens ledande aktörer inom intelligent energioptimering.”

Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
5Exact matchLund, SwedenHQ recorded Oct 12, 202611-5054 contacts →

Exact match

“Modity is one of Swedens largest Energy Trading Company.”

Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
6Exact matchDanderyd, SwedenHQ recorded Oct 12, 202651-20042 contacts →

Exact match

“Vision Making the 100% renewable energy system possible by applying intelligence to data and control to sources and loads.”

Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
7Exact matchLinköping, SwedenHQ recorded Oct 12, 202611-5029 contacts →

Exact match

“Hej!”

Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
8Exact matchStockholm, SwedenHQ recorded Oct 12, 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 · Oct 12, 2026 · View company records in RevenueBase
9Exact matchLindesberg, SwedenHQ recorded Oct 12, 202611-5023 contacts →

Exact match

“Som energiproducent har vi ett större ansvar än att enbart leverera el och värme till bostäder, företag och samhällsfunktioner.”

Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
10Exact matchStockholm, SwedenHQ recorded Oct 12, 202611-5022 contacts →

Exact match

“We help energy companies get more from their batteries.”

Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
11Exact matchSala, SwedenHQ recorded Oct 12, 202651-20021 contacts →

Exact match

“Sala-Heby Energi är en erfaren och pålitlig leverantör av energitjänster, oavsett hur ditt behov ser ut.”

Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
12Exact matchJönköping, SwedenHQ recorded Oct 12, 20261-1019 contacts →

Exact match

“Aire är ett effektivt digitalt verktyg som används för att optimera energiflöden och maximera energiresurser.”

Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
13Exact matchStockholm, SwedenHQ recorded Oct 12, 202651-20016 contacts →

Exact match

“På Nordic Green Energy värnar vi om förnybar el – det är en viktig del av vår identitet.”

Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
14Exact matchSödermalm, SwedenHQ recorded Oct 12, 202611-5013 contacts →

Exact match

“KanEL is a leading energy tech startup redefining the energy industry with its innovative platform.”

Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
15Exact matchSollentuna, SwedenHQ recorded Oct 12, 202611-5013 contacts →

Exact match

“Take charge of your energy supply!”

Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
16Exact matchDanderyd, SwedenHQ recorded Oct 12, 20261-1013 contacts →

Exact match

“Expektra is an IT-company, offering a range of innovative solutions helping energy companies and industries to improve and streamline the management of physical power trading.”

Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
17Exact matchStoruman, SwedenHQ recorded Oct 12, 202611-5012 contacts →

Exact match

“Storuman Energi AB är den lilla uppstickaren från Norrland som har förändrat elmarknaden på många sätt.”

Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
18Exact matchBerga / Helsingborg, SwedenHQ recorded Oct 12, 202611-5012 contacts →

Exact match

“Hos oss på Egna Elkraft är ”enkelhet” vårt ledord.”

Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
19Exact matchÖstersund, SwedenHQ recorded Oct 12, 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 · Oct 12, 2026 · View company records in RevenueBase
20Exact matchGothenburg, SwedenHQ recorded Oct 12, 20261-1011 contacts →

Exact match

“Ambidex is an energy flexibility company that develops software solutions to control power consumption in industrial refrigeration systems based on the needs of the electrical…”

Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
21Exact matchMalmo, SwedenHQ recorded Oct 12, 20261-1011 contacts →

Exact match

“EcoTech Solutions hjälper fastighetsägare, företag och offentliga aktörer att ta kontroll över sin energi med EcoHub, vår smarta mjukvara som samlar produktion, energilagring och…”

Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
22Exact matchÅre, SwedenHQ recorded Oct 12, 20261-1010 contacts →

Exact match

“Fifty Energy is an AI optimization plattform for power utility companies and energy solution providers that wants to build great customer experience around optimization of energy…”

Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
23Exact matchUmeå, SwedenHQ recorded Oct 12, 20261-106 contacts →

Exact match

“Vi på NorrWatt är specialister på energi- och batterilösningar.”

Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
24Exact matchStockholm, SwedenHQ recorded Oct 12, 20261-105 contacts →

Exact match

“Med Ensotech´s IT-stöd för elinköp säkerställer ni styrning, uppföljning och kontroll av hela elaffären.#changingenergyprocurement”

Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
25Exact matchLund, SwedenHQ recorded Oct 12, 202611-505 contacts →

Exact match

“Använd energi på ett smartare sätt och minska era kostnader.”

Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase

Showing 25 of 57 energy trading and optimization companies based in Sweden

See the full list, filter by size, metro and specialty, and access 961 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Energy trading and optimization companies based in Sweden at a glance

As of Oct 12, 2026
48.1%Verified-email coverage
35.1Average contacts per company
11-50Median size (employees)
28.1%Largest-city concentration · Stockholm
Oct 12, 2026Page data refreshed

Companies by employee count

1-10
28
11-50
21
51-200
7
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 57 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 “energy trading and optimization 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 961 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 “energy trading and optimization companies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many energy trading and optimization companies are there based in Sweden?

RevenueBase identified 57 company matches for energy trading and optimization companies associated with Sweden 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?

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

Which city has the most energy trading and optimization companies?

Stockholm leads with 16 company records, followed by Gothenburg (6) and Lund (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 961 professional contacts with verified work emails tracked across these 57 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.