Company lists · Data refreshed October 2026

Top 25 Construction feasibility consultants based in Finland

Name: Construction feasibility consultants based in Finland
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Oct 10, 2026 76 companies tracked

RevenueBase identified 76 company matches for construction feasibility consultants associated with Finland as of October 2026 and tracks 811 professional contacts across them, including 500 with verified work emails. Helsinki is the largest hub.

This list covers company matches for construction feasibility 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 October 10, 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 10, 2026 How this list was built

76Companies

811Contacts tracked

500Verified emails

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The 25 largest construction feasibility consultants based in Finland

Ranked by team size

Top 25 of 76 company matches for construction feasibility consultants based in Finland, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Oct 10, 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.
#	Company	RevenueBase SmartSearch	Headquarters	Employees	Contacts
1	Rakennuttajatoimisto HTJ OY	Exact match	Vantaa, FinlandHQ recorded Oct 10, 2026	201-500	154 contacts →
	Exact match “HTJ on yksi Suomen johtavista rakennuttajatoimistoista.” Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
2	Fimpec	Exact match	Helsinki, FinlandHQ recorded Oct 10, 2026	201-500	119 contacts →
	Exact match “Fimpec is a top expert specializing in consulting, project management and engineering.” Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
3	RAPP	Exact match	Helsinki, FinlandHQ recorded Oct 10, 2026	51-200	82 contacts →
	Exact match “RAPP Oy on yksi Suomen vanhimmista rakennuttajatoimistoista, jolla on rohkeutta toteuttaa rakennuttamisen ja työmaavalvonnan palvelut astetta paremmin.” Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
4	Suomen Talokeskus OY	Exact match	Helsinki, FinlandHQ recorded Oct 10, 2026	51-200	58 contacts →
	Exact match “Talokeskus on Suomen vanhin insinööritoimisto, perustettu 1923, ja on yksi Suomen vanhimmista yhä toiminnassa olevista yrityksistä.” Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
5	Insinööritoimisto LEO Maaskola	Exact match	Helsinki, FinlandHQ recorded Oct 10, 2026	51-200	36 contacts →
	Exact match “Insinööritoimisto Leo Maaskola on partneri-omisteinen vuonna 1956 perustettu talo- ja rakennetekninen suunnittelu, valvonta ja projektinjohtotoimisto.” Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
6	Insinööritoimisto Polartek OY	Exact match	Oulu, FinlandHQ recorded Oct 10, 2026	51-200	27 contacts →
	Exact match “Polartek Oy tarjoaa konsultti- ja suunnittelupalveluita pääsääntöisesti teollisuuden tarpeisiin.” Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
7	Korjauspartnerit	Exact match	Helsinki, FinlandHQ recorded Oct 10, 2026	11-50	27 contacts →
	Exact match “Korjauspartnerit on konsulttitoimisto, joka on erikoistunut korjausrakentamisen asiantuntijapalveluihin.” Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
8	Contrust OY	Exact match	Espoo, FinlandHQ recorded Oct 10, 2026	11-50	22 contacts →
	Exact match “Olemme pääkaupunkiseudulla toimiva kolmen insinöörin yhdessä omistama asiantuntijatoimisto.” Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
9	Optiplan	Exact match	Helsinki, FinlandHQ recorded Oct 10, 2026	201-500	17 contacts →
	Exact match “Hei me muutetaan: Optiplan saa uuden kodin 1.6.” Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
10	Intecon OY	Exact match	Helsinki, FinlandHQ recorded Oct 10, 2026	1-10	14 contacts →
	Exact match “Project management, construction consultancy, cost analytics, cost management, property and urban development, sustainable development.” Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
11	Brado OY	Exact match	Jyväskylä, FinlandHQ recorded Oct 10, 2026	11-50	14 contacts →
	Exact match “Se alkuperäinen #rakentamisenkoutsi Kaipaatko säästöjä tilakuluihisi?” Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
12	PBM Asiantuntijat OY	Exact match	Rovaniemi, FinlandHQ recorded Oct 10, 2026	11-50	14 contacts →
	Exact match “PBM Asiantuntijat Oy on kasvanut jo 40 vuoden ikään, 40 jonka aikana olet tuntenut meidät Pohjois-Suomen Betoni- ja Maalaboratorio Oy:nä, tai tuttavallisemmin PBM:nä.” Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
13	Insinööritoimisto Teknoplan OY	Exact match	Helsinki, FinlandHQ recorded Oct 10, 2026	11-50	11 contacts →
	Exact match “Insinööritoimisto TeknoPlan Oy is the residents friendly pipe renovations consulting company in the capital area of finland.” Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
14	Insinööritoimisto Savolainen OY	Exact match	Iisalmi, FinlandHQ recorded Oct 10, 2026	11-50	11 contacts →
	Exact match “Savolainen Insinööritoimisto Oy is a steadily growing expert in construction, providing construction design and consulting services; architectural and structural design services…” Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
15	BCE LTD	Exact match	Bosund, FinlandHQ recorded Oct 10, 2026	11-50	10 contacts →
	Exact match “BCE Ltd - Building Consulting Engineering Oy is a company founded in year 2002.” Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
16	Rakennuttamo OY	Exact match	Helsinki, FinlandHQ recorded Oct 10, 2026	1-10	9 contacts →
	Exact match “Rakennuttamo Oy on rakennuttamis- ja projektinjohtopalveluihin keskittynyt konsulttiyritys, jonka toimipisteet sijaitsevat Helsingissä ja Lappeenrannassa.” Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
17	Otakon OY	Exact match	Oulu, FinlandHQ recorded Oct 10, 2026	11-50	8 contacts →
	Exact match “Rakennuttamisen asiantuntija Osaava, omistautunut, Otakon Otakon Oy on erikoistunut haastavien rakennushankkeiden projektinjohto- ja valvontatehtäviin.” Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
18	Evelia Tilit	Exact match	Turku, FinlandHQ recorded Oct 10, 2026	1-10	8 contacts →
	Exact match “Evelia Tilitoimisto palvelee kaikkia, niin pieniä kuin suuria yrityksiä toimialasta riippumatta.” Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
19	United Founders OY	Exact match	Helsinki, FinlandHQ recorded Oct 10, 2026	51-200	7 contacts →
	Exact match “United Founders on yli 100 asiantuntijan yhteisö.” Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
20	Contria OY AB	Exact match	Vaasa, FinlandHQ recorded Oct 10, 2026	11-50	7 contacts →
	Exact match “Contria Oy is a construction engineering company specialized in structural design based in Vaasa and Seinäjoki in Ostrobothnia, Finland.” Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
21	Insinööritoimisto Lauri Mehto OY	Exact match	Helsingfors, FinlandHQ recorded Oct 10, 2026	1-10	7 contacts →
	Exact match Recorded description not available. Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
22	Insinööritoimisto Artella OY	Exact match	Helsinki, FinlandHQ recorded Oct 10, 2026	1-10	6 contacts →
	Exact match “Artella on laadukkaita taloteknisiä suunnittelu, valvonta- ja projektinjohtopalveluita tuottava insinööritoimisto.” Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
23	Berater OY	Exact match	Lahti, FinlandHQ recorded Oct 10, 2026	1-10	5 contacts →
	Exact match “Berater Oy on nykyaikainen rakennusalan asiantuntijaorganisaatio.” Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
24	Aarno Insinööritoimisto OY	Exact match	Espoo, FinlandHQ recorded Oct 10, 2026	1-10	5 contacts →
	Exact match “Aarno Insinööritoimisto on korjausrakentamisen konsultointiin, suunnittelutöihin ja niihin liittyvien haasteiden ratkaisemiseen erikoistunut konsulttitoimisto.” Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
25	Contro OY	Exact match	Turku, FinlandHQ recorded Oct 10, 2026	1-10	5 contacts →
	Exact match “Yritys tarjoaa rakennusteknisiä asiantuntijapalveluita.” Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase

RevenueBase SmartSearch

Describe a niche business in your own words. RevenueBase SmartSearch compares the meaning of your description with company business descriptions compiled in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit.

This list uses Exact for “construction feasibility consultants”. Each Exact match badge shows membership in that saved search; it is not an individual similarity score or a service-quality rating. Recorded descriptions are shown where available.

Showing 25 of 76 construction feasibility consultants based in Finland

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Construction feasibility consultants based in Finland at a glance

As of Oct 10, 2026

61.7%Verified-email coverage

10.7Average contacts per company

1-10Median size (employees)

28.9%Largest-city concentration · Helsinki

Oct 10, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

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 76 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 “construction feasibility 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 500 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 10, 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 “construction feasibility consultants”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many construction feasibility consultants are there based in Finland?

RevenueBase identified 76 company matches for construction feasibility consultants associated with Finland 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?

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

Which city has the most construction feasibility consultants?

Helsinki leads with 22 company records, followed by Tampere (6) and Espoo (5).

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 500 professional contacts with verified work emails tracked across these 76 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 10, 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.