Company lists · Data refreshed September 2026

Top 25 Electrical infrastructure companies based in Lithuania

Name: Electrical infrastructure companies based in Lithuania
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 19, 2026 49 companies tracked

RevenueBase identified 49 electrical infrastructure companies headquartered in Lithuania as of September 2026 and tracks 938 professional contacts across them, including 562 with verified work emails. Kaunas is the largest hub.

This list covers electrical infrastructure companies headquartered in Lithuania, 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

49Companies

938Contacts tracked

562Verified emails

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The 25 largest electrical infrastructure companies based in Lithuania

Ranked by team size

Top 25 of 49 electrical infrastructure companies based in Lithuania, ranked by team size, largest first. Data refreshed Sep 19, 2026. RevenueBase Smart Search rates how each company's information relates to electrical infrastructure companies: 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	Litgrid	Partial evidence	Vilnius, LithuaniaHQ checked Sep 19, 2026	201-500	323 contacts →
	Partial evidence “Litgrid is one of the key companies in the national electricity sector – the operator of the electricity transmission system, managing the flow of electricity across Lithuania.” Source: RevenueBase Database · checked Sep 19, 2026
2	TETAS	Indirect evidence	Kaunas, LithuaniaHQ checked Sep 19, 2026	201-500	102 contacts →
	Indirect evidence “Tetas is founded in 2005.” Source: RevenueBase Database · checked Sep 19, 2026
3	Epso-G	Indirect evidence	Vilnius, LithuaniaHQ checked Sep 19, 2026	1,001-5,000	80 contacts →
	Indirect evidence “Naujosios energetikos grupę „EPSO-G“ sudaro valdymo įmonė „EPSO-G“ ir šešios tiesiogiai patronuojamos įmonės „Amber Grid“, „Baltpool“, „Energy cells“, „EPSO-G Invest“, „Litgrid“…” Source: RevenueBase Database · checked Sep 19, 2026
4	BSW Engineering	Partial evidence	Vilnius, LithuaniaHQ checked Sep 19, 2026	501-1,000	65 contacts →
	Partial evidence “BSW Engineering delivers electrical installation services for industrial projects across Europe.” Source: RevenueBase Database · checked Sep 19, 2026
5	Aedilis, UAB	Partial evidence	Vilnius, LithuaniaHQ checked Sep 19, 2026	51-200	51 contacts →
	Partial evidence “AEDILIS specialises in providing technical resources to the Power Industry, and are widely recognized as one of the leading Electrical Engineering companies in the Lithuania.” Source: RevenueBase Database · checked Sep 19, 2026
6	Ds1	Partial evidence	Vilnius, LithuaniaHQ checked Sep 19, 2026	201-500	43 contacts →
	Partial evidence “Founded in 1991, DS1 has grown from a local business into an international leader in energy infrastructure.” Source: RevenueBase Database · checked Sep 19, 2026
7	Energia Futura	Strong evidence	Kaunas, LithuaniaHQ checked Sep 19, 2026	51-200	36 contacts →
	Strong evidence “Energia Futura is an energy infrastructure company delivering solar power, energy storage and electrical grid projects.” Source: RevenueBase Database · checked Sep 19, 2026
8	UAB Vytrita	Indirect evidence	Kaunas, LithuaniaHQ checked Sep 19, 2026	201-500	21 contacts →
	Indirect evidence “UAB Vytrita is a civil engineering company based out of Atramos g.2, Kaunas, Kaunas, Lithuania.” Source: RevenueBase Database · checked Sep 19, 2026
9	Elektrogreen	Indirect evidence	Klaipėda, LithuaniaHQ checked Sep 19, 2026	1,001-5,000	18 contacts →
	Indirect evidence “MARINO is an international group of companies with professionals worldwide.” Source: RevenueBase Database · checked Sep 19, 2026
10	UAB Energetikos Projektavimo Institutas	Indirect evidence	Kaunas, LithuaniaHQ checked Sep 19, 2026	11-50	16 contacts →
	Indirect evidence “Kauno senamiestyje įsikūrusi moderni ir šiuolaikiška, uždara akcinė bendrovė Energetikos projektavimo institutas yra partneris, kuriuo galite pasitikėti, jei jums reikalinga…” Source: RevenueBase Database · checked Sep 19, 2026
11	Žilinskis IR Co, UAB	Indirect evidence	Kaunas, LithuaniaHQ checked Sep 19, 2026	201-500	15 contacts →
	Indirect evidence “Jau tris dešimtmečius projektuojame ir statome ypatingai svarbius infrastruktūros objektus: elektros linijas ir pastotes, kelius ir gatves, vandens tiekimo ir nuotekų surinkimo…” Source: RevenueBase Database · checked Sep 19, 2026
12	Ener-G Design, UAB	Indirect evidence	Kaunas, LithuaniaHQ checked Sep 19, 2026	11-50	14 contacts →
	Indirect evidence “Although the company was established only in 2022, we have been a team of designers for many years.” Source: RevenueBase Database · checked Sep 19, 2026
13	Stiemo UAB	Partial evidence	Kaunas, LithuaniaHQ checked Sep 19, 2026	51-200	13 contacts →
	Partial evidence “Full scope construction works of electrical energy facilities.” Source: RevenueBase Database · checked Sep 19, 2026
14	JSC Voltas	Indirect evidence	Sudmantai, LithuaniaHQ checked Sep 19, 2026	51-200	13 contacts →
	Indirect evidence “JSC "Voltas" was established in 1992 in Klaipeda in Lithuania.” Source: RevenueBase Database · checked Sep 19, 2026
15	UAB APS Grupė	Indirect evidence	Vilnius, LithuaniaHQ checked Sep 19, 2026	201-500	11 contacts →
	Indirect evidence “Pagrindinė bendrovės veikla- Projektavimas, įrengimas ir priežiūra- Vidaus elektros tinklai- Lauko elektros tinklai iki 35 kV- Apsaugos signalizacijos sistemos- Priešgaisrinės…” Source: RevenueBase Database · checked Sep 19, 2026
16	Elektrolinija, UAB	Indirect evidence	Kaunas, LithuaniaHQ checked Sep 19, 2026	11-50	10 contacts →
	Indirect evidence “UAB „Elektrolinija“ jauna kompanija subūrusi profesionalų komandą, kurios tikslas – profesionaliais sprendimais prisidėti prie greito ir kokybiško projektų įgyvendinimo…” Source: RevenueBase Database · checked Sep 19, 2026
17	UAB Neiluva	Indirect evidence	Vilnius, LithuaniaHQ checked Sep 19, 2026	51-200	9 contacts →
	Indirect evidence “Elektros ir ryšio tinklų projektavimas, komplektavimas, montavimas, derinimas, aptarnavimas * Elektros skirstyklų ir pastočių iki 400 kV įtampos montavimas;* Elektros tinklo iki…” Source: RevenueBase Database · checked Sep 19, 2026
18	Eurotinklai, UAB	Indirect evidence	Vilnius, LithuaniaHQ checked Sep 19, 2026	11-50	5 contacts →
	Indirect evidence “Electroinstallation works and materials” Source: RevenueBase Database · checked Sep 19, 2026
19	UAB Elektros Darbai	Indirect evidence	Kaunas, LithuaniaHQ checked Sep 19, 2026	11-50	4 contacts →
	Indirect evidence “UAB "Elektros darbai"” Source: RevenueBase Database · checked Sep 19, 2026
20	TOP Rails	Partial evidence	Vilnius, LithuaniaHQ checked Sep 19, 2026	51-200	4 contacts →
	Partial evidence “JSC "Top Rails" is one of the leading railway infrastructure construction companies in Lithuania.” Source: RevenueBase Database · checked Sep 19, 2026
21	AB Energetikos Tinklų Institutas	Partial evidence	Kaunas, LithuaniaHQ checked Sep 19, 2026	51-200	3 contacts →
	Partial evidence “Joint stock company „Energetikos tinklų institutas“ (Power Network Institute) is one of the largest companies projecting electric energy objects in Lithuania.” Source: RevenueBase Database · checked Sep 19, 2026
22	Electric BOX	Indirect evidence	Panevėžys, LithuaniaHQ checked Sep 19, 2026	11-50	3 contacts →
	Indirect evidence “Design and manufacture of low-voltage power distribution equipment - Manufacture of control and automation panels - Manufacture of reactive power compensation equipment - Design…” Source: RevenueBase Database · checked Sep 19, 2026
23	Elektros Zona	Indirect evidence	Kauno R., LithuaniaHQ checked Sep 19, 2026	11-50	2 contacts →
	Indirect evidence “Welcome to UAB Elektros Zona!” Source: RevenueBase Database · checked Sep 19, 2026
24	ES Energy, UAB	Partial evidence	Kaunas, LithuaniaHQ checked Sep 19, 2026	51-200	1 contacts →
	Partial evidence “Construction, installation and commissioning of the electricity grids and of energy objects of up to 400 kV.” Source: RevenueBase Database · checked Sep 19, 2026
25	UAB Saugios Idėjos	Indirect evidence	Klaipėda, LithuaniaHQ checked Sep 19, 2026	11-50	1 contacts →
	Indirect evidence “Esame inžinerinė įmonė, nuo 2015 m.” 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: electrical infrastructure companies. 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 electrical infrastructure companies.
Partial evidence: Its own public description names part of electrical infrastructure companies, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name electrical infrastructure companies. 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 49 electrical infrastructure companies based in Lithuania

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Electrical infrastructure companies based in Lithuania at a glance

As of Sep 19, 2026

59.9%Verified-email coverage

19.1Average contacts per company

51-200Median size (employees)

32.7%Largest-city concentration · Kaunas

Sep 19, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

501-1,000

1,001-5,000

Email recency for this list is measured worldwide rather than for Lithuania, so it is reported there. Company counts and contact totals on this page are exact for Lithuania, over 49 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 electrical infrastructure companies, 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 Lithuania whose own description of what they do matches “electrical infrastructure companies”. 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 electrical infrastructure companies), 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 electrical infrastructure companies, and records with no verified work email. Companies headquartered outside Lithuania 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, 562 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 electrical infrastructure companies, 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 electrical infrastructure companies are there based in Lithuania?

RevenueBase identified 49 electrical infrastructure companies headquartered in Lithuania 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?

Litgrid, headquartered in Vilnius, tops this list with the largest team on record.

Which city has the most electrical infrastructure companies?

Kaunas leads with 16 headquartered companies, followed by Vilnius (15) and Klaipeda (7).

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 562 verified decision-maker contacts tracked across these 49 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.