Company lists · Data refreshed September 2026

Top 21 Structural design optimization companies based in Finland

RevenueBase identified 30 structural design optimization companies headquartered in Finland as of September 2026 and tracks 235 professional contacts across them, including 148 with verified work emails. Helsinki is the largest hub.

This list covers structural design optimization companies headquartered in Finland, 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 22, 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 22, 2026 86% judged on-target in blind review
30Companies
235Contacts tracked
148Verified emails
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The 21 largest structural design optimization companies based in Finland

Ranked by team size
Top 21 of 30 structural design optimization companies based in Finland, ranked by team size, largest first. Data refreshed Sep 22, 2026. RevenueBase Smart Search rates how each company's information relates to structural design optimization 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.
#CompanyRevenueBase Smart SearchHeadquartersEmployeesContacts
1Indirect evidenceHelsinki, FinlandHQ checked Sep 22, 202651-20073 contacts →

Indirect evidence

“Me Finnmap Infrassa olemme mukana luomassa tulevaisuuden yhdyskuntia ja liikenneverkkoa.”

Source: RevenueBase Database · checked Sep 22, 2026
2Indirect evidenceHelsinki, FinlandHQ checked Sep 22, 202611-5022 contacts →

Indirect evidence

“Yrityksemme tarjoaa laajaan kokemukseen perustuvaa asiakaslähtöistä, kokonaistaloudellista ja laatutietoista rakenneteknistä suunnittelua ja konsultointia.”

Source: RevenueBase Database · checked Sep 22, 2026
3Strong evidenceHelsinki, FinlandHQ checked Sep 22, 202611-5020 contacts →

Strong evidence

Structural engineers analyze, design, plan, and research structural components and structural systems to achieve design goals and ensure the safety and comfort of users or…”

Source: RevenueBase Database · checked Sep 22, 2026
4Indirect evidenceHelsinki, FinlandHQ checked Sep 22, 2026201-50017 contacts →

Indirect evidence

“Hei me muutetaan: Optiplan saa uuden kodin 1.6.”

Source: RevenueBase Database · checked Sep 22, 2026
5Indirect evidenceJyväskylä, FinlandHQ checked Sep 22, 202611-5011 contacts →

Indirect evidence

“Insinööriavain tarjoaa korjaushankkeiden tutkimuksia, suunnittelua, rakennuttamista ja valvontaa sekä teollisuus, urheilu- ja liikerakennusten rakennesuunnittelua.”

Source: RevenueBase Database · checked Sep 22, 2026
6Strong evidenceVaasa, FinlandHQ checked Sep 22, 202611-5011 contacts →

Strong evidence

“Contria Oy is a construction engineering company specialized in structural design based in Vaasa and Seinäjoki in Ostrobothnia, Finland.”

Source: RevenueBase Database · checked Sep 22, 2026
7Strong evidenceIisalmi, FinlandHQ checked Sep 22, 202611-509 contacts →

Strong evidence

“Savolainen Insinööritoimisto Oy is a steadily growing expert in construction, providing construction design and consulting services; architectural and structural design services…”

Source: RevenueBase Database · checked Sep 22, 2026
8Indirect evidenceTampere, FinlandHQ checked Sep 22, 20261-108 contacts →

Indirect evidence

“Our mission is to help engineering companies and professionals work in the most optimal way.”

Source: RevenueBase Database · checked Sep 22, 2026
9Indirect evidenceKuopio, FinlandHQ checked Sep 22, 202611-506 contacts →

Indirect evidence

“Insinööritoimisto SRT Oy on rakennesuunnittelun ammattilainen yli 35 vuoden kokemuksella.”

Source: RevenueBase Database · checked Sep 22, 2026
10Indirect evidenceHelsingfors, FinlandHQ checked Sep 22, 20261-106 contacts →

Indirect evidence

Source: RevenueBase Database · checked Sep 22, 2026
11Indirect evidenceRaahe, FinlandHQ checked Sep 22, 20261-105 contacts →

Indirect evidence

“Tarjoamme arkkitehti- ja rakennesuunittelua, maaperätutkimuksia sekä rakenneteknistä konsultointia.”

Source: RevenueBase Database · checked Sep 22, 2026
12Indirect evidenceJoensuu, FinlandHQ checked Sep 22, 20261-104 contacts →

Indirect evidence

“Meiltä saat kustannustehokkaat rakenneratkaisut kohteiden suuruudesta ja monimuotoisuudesta riippumatta.”

Source: RevenueBase Database · checked Sep 22, 2026
13Indirect evidenceOulu, FinlandHQ checked Sep 22, 20261-103 contacts →

Indirect evidence

Source: RevenueBase Database · checked Sep 22, 2026
14Partial evidenceTampere, FinlandHQ checked Sep 22, 20261-103 contacts →

Partial evidence

“Remodel Oy offers a wide range of engineering expertise in mechanical design and consulting.”

Source: RevenueBase Database · checked Sep 22, 2026
15Partial evidenceTampere, FinlandHQ checked Sep 22, 202611-502 contacts →

Partial evidence

“As of April 1, 2021, we have become part of AFRY, a European leader in engineering, design, and advisory services, with a global reach.”

Source: RevenueBase Database · checked Sep 22, 2026
16Indirect evidenceRaahe, FinlandHQ checked Sep 22, 20261-102 contacts →

Indirect evidence

“Hankkeen tiivistelmä Toteutimme hankkeen, jonka tavoitteena oli lisätä alueemme rakennusalan toimijoiden sekä kuntien vastuuhenkilöiden tietoisuutta uusista ja ajantasaisista…”

Source: RevenueBase Database · checked Sep 22, 2026
17Partial evidenceEspoo, FinlandHQ checked Sep 22, 20261-102 contacts →

Partial evidence

“Aeroarch is a small privately held company that specializes in providing design and mechanical engineering assistance.”

Source: RevenueBase Database · checked Sep 22, 2026
18Indirect evidenceLahti, FinlandHQ checked Sep 22, 20261-102 contacts →

Indirect evidence

Source: RevenueBase Database · checked Sep 22, 2026
19Indirect evidenceHelsinki, FinlandHQ checked Sep 22, 20261-102 contacts →

Indirect evidence

“Insinööritoimisto Linera Oy is a company based out of C/o Insinööritoimisto Linera Oy Kauppakaarre 1, Helsinki, Uusimaa, Finland.”

Source: RevenueBase Database · checked Sep 22, 2026
20Indirect evidenceRaisio, FinlandHQ checked Sep 22, 20261-101 contacts →

Indirect evidence

“Narvi Systems Oy on 2010 perustettu raisiolainen insinööritoimisto.”

Source: RevenueBase Database · checked Sep 22, 2026
21Indirect evidenceOulu, FinlandHQ checked Sep 22, 20261-101 contacts →

Indirect evidence

Source: RevenueBase Database · checked Sep 22, 2026

Showing 21 of 30 structural design optimization companies based in Finland

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Structural design optimization companies based in Finland at a glance

As of Sep 22, 2026
63.0%Verified-email coverage
7.8Average contacts per company
1-10Median size (employees)
23.3%Largest-city concentration · Helsinki
Sep 22, 2026Page data refreshed

Companies by employee count

1-10
18
11-50
9
51-200
1
201-500
1
1,001-5,000
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 30 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 structural design optimization 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 Finland whose own description of what they do matches “structural design optimization 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 structural design optimization 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 structural design optimization companies, and records with no verified work email. Companies headquartered outside Finland 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, 148 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 22, 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 structural design optimization 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 structural design optimization companies are there based in Finland?

RevenueBase identified 30 structural design optimization companies headquartered in Finland 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?

Finnmap Infra OY, headquartered in Helsinki, tops this list with the largest team on record.

Which city has the most structural design optimization companies?

Helsinki leads with 7 headquartered companies, followed by Espoo (2) and Joensuu (2).

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 148 verified decision-maker contacts tracked across these 30 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 22, 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.