Company lists · Data verified August 2026

Top 25 Civil engineering consultancies based in Finland

Name: Civil engineering consultancies based in Finland
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Verified Aug 28, 2026 172 companies tracked

There are 172 civil engineering consultancies headquartered in Finland (RevenueBase, August 2026). RevenueBase tracks 2,636 professional contacts across them, including 1,506 with verified work emails and 78 with mobile numbers. Helsinki is the largest hub.

This list covers civil engineering consultancies headquartered in Finland, matched on what each company actually does as described in its own words. Ranked by team size, largest first. Data current as of August 28, 2026.

172Companies

2,636Contacts tracked

1,506Verified emails

78Mobile numbers

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The 25 largest civil engineering consultancies based in Finland

Ranked by team size

Top 25 of 172 civil engineering consultancies based in Finland, ranked by team size, largest first. Data verified Aug 28, 2026. Click a count to unlock that company's people.
#	Company	HQ	Employees	Contacts	Verified emails
1	WSP In Finland	Helsinki	501-1,000	583	440
2	Welado	Oulu Oulu	201-500	197	154
3	Intelligent Consulting Engineers ICE	n/a	201-500	172	9
4	Rakennuttajatoimisto HTJ OY	Vantaa	201-500	152	112
5	Despro Engineering OY	Pirkkala	51-200	118	75
6	Mitta OY	Oulu	501-1,000	110	65
7	Pöyry CM OY	Vantaa	5,001-10,000	95	1
8	Finnmap Infra OY	Helsinki	51-200	72	52
9	Suomen Talokeskus OY	Jyvaskyla	51-200	62	34
10	RAPP	Tampere	51-200	57	30
11	Äyräväinen	Vantaa	51-200	43	36
12	Ramboll CM OY	n/a	11-50	38	1
13	Insinööritoimisto LEO Maaskola	Helsinki	51-200	36	20
14	Insinööritoimisto Polartek OY	Oulu	51-200	27	21
15	Prognosesenteret AS Powered By Hubexo	Tampere	11-50	25	13
16	Insinööritoimisto Mäkeläinen OY	Kempele	11-50	22	13
17	Ingenjörsbyrå Kronqvist AB OY	Nykarleby	11-50	21	18
18	Nodetec	n/a	11-50	20	16
19	Insinööritoimisto Tauno Nissinen OY	Kuopio	11-50	20	14
20	Ep-Logistics OY	Helsinki	11-50	19	12
21	AKI Hyrkkönen OY	Tampere	51-200	19	11
22	RE Group	Helsinki	51-200	18	11
23	Outoplan OY	Outokumpu	11-50	18	11
24	Erkkiheikkilä OY	Pennala	51-200	16	10
25	Optiplan	Tampere	201-500	16	1

Showing 25 of 172 civil engineering consultancies based in Finland

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Civil engineering consultancies based in Finland at a glance

As of Aug 28, 2026

1-10Median size (employees)

HelsinkiLargest hub · 32 HQs

78Contacts with mobile numbers

8Emails re-verified in last 30 days

Companies by employee count

1-10

11-50

51-200

201-500

501-1,000

1,001-5,000

5,001-10,000

Civil engineering consultancies by metro

Metro	Companies
Civil engineering consultancies in Helsinki	32
Civil engineering consultancies in Espoo	12
Civil engineering consultancies in Oulu	12
Civil engineering consultancies in Tampere	9
Civil engineering consultancies in Turku	8
Civil engineering consultancies in Vantaa	8
Civil engineering consultancies in Kuopio	6

How this list was built

Source: The RevenueBase company graph: 21.3 million companies and 398.9 million professional contacts resolved from primary sources.
Inclusion: Companies whose own business descriptions match “civil engineering consultancies”, with match quality audited by blind human judging, and headquartered in Finland.
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: Contact records re-verify on a rolling cadence; 8 contacts on this list were re-verified in the last 30 days.
Refresh: Lists are refreshed periodically as the underlying company graph is re-verified. Last verified Aug 28, 2026.

Frequently asked

How many civil engineering consultancies are there based in Finland?

There are 172 civil engineering consultancies headquartered in Finland as of August 2026 (RevenueBase).

What is the largest company on this list?

WSP In Finland, headquartered in Helsinki, tops this list with the largest team on record.

Which city has the most civil engineering consultancies?

Helsinki leads with 32 headquartered companies, followed by Espoo (12) and Oulu (12).

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 1,506 verified decision-maker contacts tracked across these 172 companies.

How current is this list?

The list is refreshed periodically as the underlying company graph is re-verified. It was last verified on August 28, 2026.

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About this data

RevenueBase is a B2B contact data platform. Its company graph covers 21.3 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, the same data that powers RevenueBase's B2B data products and the free research portal.