Company lists · Data refreshed September 2026

Top 21 Parametric architecture firms based in Finland

RevenueBase identified 38 parametric architecture firms headquartered in Finland as of September 2026 and tracks 382 professional contacts across them, including 211 with verified work emails. Helsinki is the largest hub.

This list covers parametric architecture firms 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 17, 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 17, 2026 86% judged on-target in blind review
38Companies
382Contacts tracked
211Verified emails
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The 21 largest parametric architecture firms based in Finland

Ranked by team size
Top 21 of 38 parametric architecture firms based in Finland, ranked by team size, largest first. Data refreshed Sep 17, 2026. RevenueBase Smart Search rates how each company's information relates to parametric architecture 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 evidenceHelsinki, FinlandHQ checked Sep 17, 202651-20048 contacts →

Indirect evidence

“ONE Architects is formed from the alignment of three successful studios AW2 Architects, B&M Architects and Konkret.”

Source: RevenueBase Database · checked Sep 17, 2026
2Indirect evidenceHelsinki, FinlandHQ checked Sep 17, 202611-5044 contacts →

Indirect evidence

“Olla’ means ‘to be’ – and we can be anything.”

Source: RevenueBase Database · checked Sep 17, 2026
3Partial evidenceHelsinki, FinlandHQ checked Sep 17, 202611-5044 contacts →

Partial evidence

“ALA Architects Ltd is a Helsinki based architecture firm founded by Juho Grönholm, Antti Nousjoki, Janne Teräsvirta and Samuli Woolston in 2005.”

Source: RevenueBase Database · checked Sep 17, 2026
4Indirect evidenceTampere, FinlandHQ checked Sep 17, 202651-20034 contacts →

Indirect evidence

“Modernia ja innovatiivista suunnittelua vuodesta 1933.”

Source: RevenueBase Database · checked Sep 17, 2026
5Partial evidenceHelsinki, FinlandHQ checked Sep 17, 202651-20030 contacts →

Partial evidence

“L Architects is a Helsinki based architectural office, founded in 1993.”

Source: RevenueBase Database · checked Sep 17, 2026
6Partial evidenceTampere, FinlandHQ checked Sep 17, 202611-5023 contacts →

Partial evidence

“We are an architectural design office utilizing Building Information Modelling and offering comprehensive services.”

Source: RevenueBase Database · checked Sep 17, 2026
7Indirect evidenceTampere, FinlandHQ checked Sep 17, 202611-5018 contacts →

Indirect evidence

“We're a growing architechtural company located in Tampere, Finland.”

Source: RevenueBase Database · checked Sep 17, 2026
8Indirect evidenceTampere, FinlandHQ checked Sep 17, 202611-5013 contacts →

Indirect evidence

“Arkkitehdit Kontukoski Oy on suunnittelutoimisto, jossa teemme rakennus, kaupunki- ja sisustussuunnittelua sekä hankkeiden esisuunnittelua.”

Source: RevenueBase Database · checked Sep 17, 2026
9Partial evidenceHelsinki, FinlandHQ checked Sep 17, 202611-509 contacts →

Partial evidence

“Huttunen-Lipasti Architects is an innovative 25-person Helsinki based architecture firm.”

Source: RevenueBase Database · checked Sep 17, 2026
10Partial evidenceEspoo, FinlandHQ checked Sep 17, 202611-509 contacts →

Partial evidence

“KN architects is a Finnish architecture office located in Espoo Finland.”

Source: RevenueBase Database · checked Sep 17, 2026
11Partial evidenceHelsinki, FinlandHQ checked Sep 17, 202611-507 contacts →

Partial evidence

“LUNDÉN ARCHITECTURE COMPANY Lunden ArchitectureCompany is a Helsinki based architecture office focused on contemporary challenges of housing, cities and their development +…”

Source: RevenueBase Database · checked Sep 17, 2026
12Indirect evidenceTampere, FinlandHQ checked Sep 17, 202611-507 contacts →

Indirect evidence

“Tampereella toimiva toimistomme tarjoaa rakennus- ja pääsuunnittelua monilla eri osa-alueilla, mm.”

Source: RevenueBase Database · checked Sep 17, 2026
13Indirect evidenceTampere, FinlandHQ checked Sep 17, 20261-105 contacts →

Indirect evidence

“Tamperelainen Arkkitehtitoimisto Ahonen & Kangasvieri Oy on asuntojen uudis- ja korjausrakentamisen kokenut erikoisosaaja.”

Source: RevenueBase Database · checked Sep 17, 2026
14Indirect evidenceVaasa, FinlandHQ checked Sep 17, 20261-105 contacts →

Indirect evidence

“Since 1973 our office has offered competent and reliable designer services, planning new buildings and renovations of existing ones.”

Source: RevenueBase Database · checked Sep 17, 2026
15Partial evidenceHelsinki, FinlandHQ checked Sep 17, 20261-105 contacts →

Partial evidence

“Our goal is to open up new possibilities in architecture by using technology in creative ways.”

Source: RevenueBase Database · checked Sep 17, 2026
16Partial evidenceVihti, FinlandHQ checked Sep 17, 20261-104 contacts →

Partial evidence

“Borg Markkula is a digital design studio that is engaged in all manner of design problem solving ranging from architecture to industrial design.”

Source: RevenueBase Database · checked Sep 17, 2026
17Indirect evidenceHelsinki, FinlandHQ checked Sep 17, 20261-103 contacts →

Indirect evidence

“Arkkitehtitoimisto Hormia on Helsingin Munkkiniemessä sijaitseva, vuonna 1987 perustettu arkkitehtitoimisto.”

Source: RevenueBase Database · checked Sep 17, 2026
18Indirect evidenceTampere, FinlandHQ checked Sep 17, 202611-502 contacts →

Indirect evidence

“Arkki­teh­ti­toi­misto Neva Oy on laaduk­kaasta ja moni­puo­li­sesta osaa­mi­ses­taan tunnettu suun­nit­te­lu­toi­misto Tampe­reen keskus­tassa.”

Source: RevenueBase Database · checked Sep 17, 2026
19Indirect evidenceHelsinki, FinlandHQ checked Sep 17, 20261-102 contacts →

Indirect evidence

“was founded by Emmi Keskisarja and Janne Teräsvirta with the aim to merge Academic Ambition, Professional Capability and Creative Freedom.”

Source: RevenueBase Database · checked Sep 17, 2026
20Indirect evidenceHelsinki, FinlandHQ checked Sep 17, 20261-102 contacts →

Indirect evidence

“We're planning buildings, and spaces varying from single family houses to underground train station.”

Source: RevenueBase Database · checked Sep 17, 2026
21Indirect evidenceHelsinki, FinlandHQ checked Sep 17, 20261-102 contacts →

Indirect evidence

Source: RevenueBase Database · checked Sep 17, 2026

Showing 21 of 38 parametric architecture firms based in Finland

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Parametric architecture firms based in Finland at a glance

As of Sep 17, 2026
55.2%Verified-email coverage
10.1Average contacts per company
11-50Median size (employees)
47.4%Largest-city concentration · Helsinki
Sep 17, 2026Page data refreshed

Companies by employee count

1-10
17
11-50
17
51-200
3

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 38 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 parametric architecture 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 Finland whose own description of what they do matches “parametric architecture 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 parametric architecture 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 parametric architecture firms, 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, 211 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 17, 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 parametric architecture 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 parametric architecture firms are there based in Finland?

RevenueBase identified 38 parametric architecture firms 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?

ONE Architects Finland, headquartered in Helsinki, tops this list with the largest team on record.

Which city has the most parametric architecture firms?

Helsinki leads with 18 headquartered companies, followed by Tampere (7) and Oulu (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 211 verified decision-maker contacts tracked across these 38 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 17, 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.