Company lists · Data refreshed September 2026

Top 13 Railway infrastructure consulting firms based in Lithuania

RevenueBase identified 27 railway infrastructure consulting firms headquartered in Lithuania as of September 2026 and tracks 606 professional contacts across them, including 323 with verified work emails. Vilnius is the largest hub.

This list covers railway infrastructure consulting firms 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 29, 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 29, 2026 86% judged on-target in blind review
27Companies
606Contacts tracked
323Verified emails
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The 13 largest railway infrastructure consulting firms based in Lithuania

Ranked by team size
Top 13 of 27 railway infrastructure consulting firms based in Lithuania, ranked by team size, largest first. Data refreshed Sep 29, 2026. RevenueBase Smart Search rates how each company's information relates to railway infrastructure consulting firms: 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.
#CompanyRevenueBase Smart SearchHeadquartersEmployeesContacts
1Indirect evidenceVilnius, LithuaniaHQ checked Sep 29, 20261,001-5,000249 contacts →

Indirect evidence

“LTG Infra“ – didžiausios Baltijos šalyse geležinkelių grupės „LTG grupė“ dukterinė bendrovė, kuri valdo, prižiūri ir plėtoja šalies viešąją geležinkelio infrastruktūrą, teikia…”

Source: RevenueBase Database · checked Sep 29, 2026
2Partial evidenceKaunas, LithuaniaHQ checked Sep 29, 202651-200131 contacts →

Partial evidence

“Tyrens Lietuva is a part of the Swedish Tyréns group of companies and one of the largest infrastructure engineering companies in Lithuania.”

Source: RevenueBase Database · checked Sep 29, 2026
3Partial evidenceVilnius, LithuaniaHQ checked Sep 29, 202611-5040 contacts →

Partial evidence

“SRP Projektas UAB specializes in the development of projects for transport infrastructure (roads, streets and their intersections).”

Source: RevenueBase Database · checked Sep 29, 2026
4Strong evidenceKaunas, LithuaniaHQ checked Sep 29, 202651-20039 contacts →

Strong evidence

“TEC Group unites TEC Infrastructure, TEC Consulting and TEC Industry, which provide engineering consulting and project management services.”

Source: RevenueBase Database · checked Sep 29, 2026
5Partial evidenceLentvaris, LithuaniaHQ checked Sep 29, 2026201-50030 contacts →

Partial evidence

“Geležinkelio tiesimo centras (GTC) is the largest railway construction, repair and maintenance company in Lithuania.”

Source: RevenueBase Database · checked Sep 29, 2026
6Indirect evidenceKaunas, LithuaniaHQ checked Sep 29, 202611-5018 contacts →

Indirect evidence

“Down to earth.”

Source: RevenueBase Database · checked Sep 29, 2026
7Indirect evidenceVilnius, LithuaniaHQ checked Sep 29, 202651-20015 contacts →

Indirect evidence

“GATAS UAB started its activities in 2008.”

Source: RevenueBase Database · checked Sep 29, 2026
8Partial evidenceVilnius, LithuaniaHQ checked Sep 29, 20261,001-5,00013 contacts →

Partial evidence

“Fegda Grupe is a leading force in Lithuania’s transport infrastructure sector.”

Source: RevenueBase Database · checked Sep 29, 2026
9Indirect evidenceKaunas, LithuaniaHQ checked Sep 29, 202651-20011 contacts →

Indirect evidence

“BSP Group"(UAB "Bendrieji statybų projektai") is a design and engineering company established in 2005, operating in Lithuania.”

Source: RevenueBase Database · checked Sep 29, 2026
10Indirect evidenceVilnius, LithuaniaHQ checked Sep 29, 202651-20010 contacts →

Indirect evidence

“VIADUKAS is a company specializing in the construction of important engineering structures.”

Source: RevenueBase Database · checked Sep 29, 2026
11Indirect evidenceVilnius, LithuaniaHQ checked Sep 29, 20261-107 contacts →

Indirect evidence

Source: RevenueBase Database · checked Sep 29, 2026
12Strong evidenceVilnius, LithuaniaHQ checked Sep 29, 202651-2004 contacts →

Strong evidence

“JSC "Top Rails" is one of the leading railway infrastructure construction companies in Lithuania.”

Source: RevenueBase Database · checked Sep 29, 2026
13Partial evidenceVilnius, LithuaniaHQ checked Sep 29, 20261-103 contacts →

Partial evidence

“Our main area of activities is consulting and design of civil structures as well as civil engineering design-related services, such as field supervision, engineering and geodetic…”

Source: RevenueBase Database · checked Sep 29, 2026

Showing 13 of 27 railway infrastructure consulting firms based in Lithuania

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Railway infrastructure consulting firms based in Lithuania at a glance

As of Sep 29, 2026
53.3%Verified-email coverage
22.4Average contacts per company
11-50Median size (employees)
63.0%Largest-city concentration · Vilnius
Sep 29, 2026Page data refreshed

Companies by employee count

1-10
13
11-50
3
51-200
7
201-500
2
1,001-5,000
2

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 27 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 railway infrastructure consulting firms, 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 “railway infrastructure consulting firms”. 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 railway infrastructure consulting firms), 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 railway infrastructure consulting firms, 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, 323 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 29, 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 railway infrastructure consulting firms, 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 railway infrastructure consulting firms are there based in Lithuania?

RevenueBase identified 27 railway infrastructure consulting firms 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?

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

Which city has the most railway infrastructure consulting firms?

Vilnius leads with 17 headquartered companies, followed by Kaunas (6) and Avizieniai (1).

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 323 verified decision-maker contacts tracked across these 27 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 29, 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.