Company lists · Data refreshed November 2026

Top 14 Fiber optic deployment consultants based in Finland

RevenueBase identified 35 company matches for fiber optic deployment consultants associated with Finland as of November 2026 and tracks 828 professional contacts across them, including 508 with verified work emails. Helsinki is the largest hub.

This list covers company matches for fiber optic deployment consultants associated with Finland, 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
35Companies
828Contacts tracked
508Verified emails
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The 14 largest fiber optic deployment consultants based in Finland

Ranked by team size
Top 14 of 35 company matches for fiber optic deployment consultants based in Finland, 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 matchSalo, FinlandHQ recorded Nov 6, 2026201-500228 contacts →

Exact match

“Olemme yksi maamme suurimmista valtakunnallisesti valokuituyhteyksiä ja ICT-ratkaisuja tarjoavista valokuituyhtiöistä.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchHelsinki, FinlandHQ recorded Nov 6, 202651-200173 contacts →

Exact match

“Valokuitunen rakentaa, omistaa ja ylläpitää luotettavia valokuituverkkoja kaikkialla Suomessa.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchTampere, FinlandHQ recorded Nov 6, 202651-200145 contacts →

Exact match

“Despro on 2015 perustettu energia- ja tietoliikennealan asiantuntijapalveluihin erikoistunut insinööritoimisto.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchHelsinki, FinlandHQ recorded Nov 6, 202651-20084 contacts →

Exact match

“Internet kehittyy jatkuvasti, mutta yksi asia on varmaa: nopeus ratkaisee.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchLiminka, FinlandHQ recorded Nov 6, 202611-5025 contacts →

Exact match

“ENP on moderni urakointiyhtiö sähkö- ja tietoliikenneverkkojen suunnitteluun, rakentamiseen ja projektijohtamiseen.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchRuovesi, FinlandHQ recorded Nov 6, 202651-20018 contacts →

Exact match

“ElmoNet on alueellinen valokuiturakentaja, joka tuo varmatoimisen valokuidun kyliin, koteihin ja kuntiin.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchPorvoo, FinlandHQ recorded Nov 6, 202611-5017 contacts →

Exact match

“Fiber Highway is a telecommunications company offering comprehensive, high-quality network design, project management and construction services in the data center environment.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchNauvo, FinlandHQ recorded Nov 6, 202611-5013 contacts →

Exact match

“Products for passive optic network - almost at the speed of light!”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchLappeenranta, FinlandHQ recorded Nov 6, 202611-5010 contacts →

Exact match

“Fiber optic connectivity products from Telecom to FTTH”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchTampere, FinlandHQ recorded Nov 6, 20261-106 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchVaasa, FinlandHQ recorded Nov 6, 20261-105 contacts →

Exact match

“Me Genexisillä uskomme, että kaikki ansaitsevat kuituyhteyden kotiinsa.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchHelsinki, FinlandHQ recorded Nov 6, 20261-105 contacts →

Exact match

“Olemme luotettava kumppani kaikissa tietoliikenneverkkojen, verkotetun infrastruktuurin ja sisäantenniverkkojen rakentamiseen ja käyttöön liittyvissä asioissa.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchJyvaskyla, FinlandHQ recorded Nov 6, 202611-502 contacts →

Exact match

“Rindesso Oy FTTH-työt operaattoreille, operaattoritason huolto- ja ylläpitotyöt, monioperaattori- ja virve-sisäverkot, sekä antenni- ja yleiskaapelointityöt…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchSeinäjoki, FinlandHQ recorded Nov 6, 20261-101 contacts →

Exact match

“Real Verkot Oy on Etelä-Pohjanmaan ja Pohjanmaan alueella toimiva kiinteistöjen tietoliikenneverkkojen rakentamiseen erikoistunut yritys.”

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

Showing 14 of 35 fiber optic deployment consultants based in Finland

See the full list, filter by size, metro and specialty, and access 508 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Fiber optic deployment consultants based in Finland at a glance

As of Nov 6, 2026
61.4%Verified-email coverage
23.7Average contacts per company
1-10Median size (employees)
20.0%Largest-city concentration · Helsinki
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
19
11-50
9
51-200
5
201-500
1

Email recency for this list is measured worldwide rather than for Finland, so it is reported there. Company counts and contact totals on this page are exact for Finland, over 35 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 Finland whose business descriptions match “fiber optic deployment consultants” 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 508 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 “fiber optic deployment consultants”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many fiber optic deployment consultants are there based in Finland?

RevenueBase identified 35 company matches for fiber optic deployment consultants associated with Finland 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?

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

Which city has the most fiber optic deployment consultants?

Helsinki leads with 7 company records, followed by Jyvaskyla (2) and Lappeenranta (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 508 professional contacts with verified work emails tracked across these 35 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.