Company lists · Data refreshed September 2026

Top 25 Architectural staffing companies based in Finland

RevenueBase identified 46 architectural staffing companies headquartered in Finland as of September 2026 and tracks 217 professional contacts across them, including 115 with verified work emails. Helsinki is the largest hub.

This list covers architectural staffing 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 27, 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 27, 2026 86% judged on-target in blind review
46Companies
217Contacts tracked
115Verified emails
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The 25 largest architectural staffing companies based in Finland

Ranked by team size
Top 25 of 46 architectural staffing companies based in Finland, ranked by team size, largest first. Data refreshed Sep 27, 2026. RevenueBase Smart Search rates how each company's information relates to architectural staffing 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
1Partial evidenceHelsinki, FinlandHQ checked Sep 27, 202651-20030 contacts →

Partial evidence

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

Source: RevenueBase Database · checked Sep 27, 2026
2Indirect evidenceEspoo, FinlandHQ checked Sep 27, 202651-20027 contacts →

Indirect evidence

“Mestarit Henkilöstöpalvelut Oy tuottaa henkilöstöpalveluratkaisuja monipuolisesti rakennusalan yrityksille.”

Source: RevenueBase Database · checked Sep 27, 2026
3Indirect evidenceTurku, FinlandHQ checked Sep 27, 202611-5014 contacts →

Indirect evidence

“LPR-arkkitehdit on vuonna 1973 perustettu täyden palvelun arkkitehtitoimisto, jolla on kokemusta vaativista suunnitteluprojekteista arkkitehtuurin eri osa-alueilta…”

Source: RevenueBase Database · checked Sep 27, 2026
4Indirect evidenceEspoo, FinlandHQ checked Sep 27, 20261-1010 contacts →

Indirect evidence

“Valitse kuunteleva ja innovatiivinen suunnittelutoimisto uudis- tai korjausrakennushankkeeseesi.”

Source: RevenueBase Database · checked Sep 27, 2026
5Indirect evidenceHelsinki, FinlandHQ checked Sep 27, 20261-109 contacts →

Indirect evidence

“Luovaus Arkkitehdit tarjoaa kaikki arkkitehti- ja pääsuunnittelupalvelut uudis- ja korjausrakentamiseen.”

Source: RevenueBase Database · checked Sep 27, 2026
6Indirect evidenceTurku, FinlandHQ checked Sep 27, 202611-509 contacts →

Indirect evidence

“Haroma & Partners Architects was founded in 2004 and comprises architects and building design professionals with an established history of working together.”

Source: RevenueBase Database · checked Sep 27, 2026
7Indirect evidenceHelsinki, FinlandHQ checked Sep 27, 202611-507 contacts →

Indirect evidence

“Space for People Smoother everyday life, with spaces that are the right size and tailored to your needs.”

Source: RevenueBase Database · checked Sep 27, 2026
8Indirect evidenceHelsinki, FinlandHQ checked Sep 27, 202611-507 contacts →

Indirect evidence

“Jaakkola Arkkitehdit aloitti toimintansa vuonna 1985 nimellä Arkkitehtitoimisto Hannu Jaakkola.”

Source: RevenueBase Database · checked Sep 27, 2026
9Indirect evidenceHelsinki, FinlandHQ checked Sep 27, 202611-505 contacts →

Indirect evidence

“LPV arkkitehdit on täyden palvelun arkkitehtisuunnittelua tarjoava yritys.”

Source: RevenueBase Database · checked Sep 27, 2026
10Indirect evidenceHelsinki, FinlandHQ checked Sep 27, 20261-105 contacts →

Indirect evidence

“Tarjoamme kattavat arkkitehtipalvelut niin kaavamuutoksiin kuin liike, toimisto, teollisuus- ja asuinrakennussuunnitteluun aina uudisrakentamisesta peruskorjauksiin.”

Source: RevenueBase Database · checked Sep 27, 2026
11Indirect evidenceVaasa, FinlandHQ checked Sep 27, 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 27, 2026
12Indirect evidenceTampere, FinlandHQ checked Sep 27, 202611-504 contacts →

Indirect evidence

“Arkkitehtitoimisto Forssi Oy on erikoistunut vaativien restaurointi- ja korjausrakentamishankkeiden suunnitteluun.”

Source: RevenueBase Database · checked Sep 27, 2026
13Partial evidenceHelsinki, FinlandHQ checked Sep 27, 202611-504 contacts →

Partial evidence

“Helin & Co Architects is a Finnish studio for architectural design, urban planning, interior, industrial, graphic and visual design led by Pekka Helin.”

Source: RevenueBase Database · checked Sep 27, 2026
14Partial evidenceTampere, FinlandHQ checked Sep 27, 20261-104 contacts →

Partial evidence

“Architecture, Urban planning and Design”

Source: RevenueBase Database · checked Sep 27, 2026
15Indirect evidenceYlivieska, FinlandHQ checked Sep 27, 20261-103 contacts →

Indirect evidence

“Arkkitehtisuunnittelumme lähtökohta on asiakasta miellyttävä lopputulos.”

Source: RevenueBase Database · checked Sep 27, 2026
16Indirect evidenceHelsinki, FinlandHQ checked Sep 27, 20261-103 contacts →

Indirect evidence

“Arkkitehdit Mustonen Oy on vuodesta 2002 toiminut arkkitehtitoimisto Helsingissä.”

Source: RevenueBase Database · checked Sep 27, 2026
17Indirect evidenceLahti, FinlandHQ checked Sep 27, 20261-103 contacts →

Indirect evidence

“Olemme keskisuuri arkkitehtitoimisto, jonka toimialueena on koko Suomi.”

Source: RevenueBase Database · checked Sep 27, 2026
18Indirect evidenceHelsinki, FinlandHQ checked Sep 27, 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 27, 2026
19Partial evidenceHelsinki, FinlandHQ checked Sep 27, 20261-102 contacts →

Partial evidence

“We are a small but versatile architectural office based in Helsinki.”

Source: RevenueBase Database · checked Sep 27, 2026
20Indirect evidencePirkkala, FinlandHQ checked Sep 27, 20261-102 contacts →

Indirect evidence

“Talonrakentamisen valvonta- ja suunnittelupalveluihin erikoistunut suunnittelutoimisto.”

Source: RevenueBase Database · checked Sep 27, 2026
21Indirect evidenceYlivieska, FinlandHQ checked Sep 27, 20261-102 contacts →

Indirect evidence

Source: RevenueBase Database · checked Sep 27, 2026
22Indirect evidenceHelsinki, FinlandHQ checked Sep 27, 20261-102 contacts →

Indirect evidence

“Company: Founded in 2002 (1981-2002 50% of Penttinen & Tiensuu Architects Ltd) Professional liability insurance ATL Member of the Association of Finnish Architects’ Offices (ATL)…”

Source: RevenueBase Database · checked Sep 27, 2026
23Partial evidenceEspoo, FinlandHQ checked Sep 27, 20261-102 contacts →

Partial evidence

“Valobello is an architectural illustration service and a visual consulting partner for architects operating in the field of residential design.”

Source: RevenueBase Database · checked Sep 27, 2026
24Indirect evidenceHelsinki, FinlandHQ checked Sep 27, 20261-101 contacts →

Indirect evidence

“In Tuuma/25 we do it for you.”

Source: RevenueBase Database · checked Sep 27, 2026
25Indirect evidenceVaasa, FinlandHQ checked Sep 27, 20261-101 contacts →

Indirect evidence

Source: RevenueBase Database · checked Sep 27, 2026

Showing 25 of 46 architectural staffing companies based in Finland

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Architectural staffing companies based in Finland at a glance

As of Sep 27, 2026
53.0%Verified-email coverage
4.7Average contacts per company
1-10Median size (employees)
37.0%Largest-city concentration · Helsinki
Sep 27, 2026Page data refreshed

Companies by employee count

1-10
29
11-50
12
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 46 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 architectural staffing 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 “architectural staffing 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 architectural staffing 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 architectural staffing 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, 115 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 27, 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 architectural staffing 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 architectural staffing companies are there based in Finland?

RevenueBase identified 46 architectural staffing 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?

L Arkkitehdit OY, headquartered in Helsinki, tops this list with the largest team on record.

Which city has the most architectural staffing companies?

Helsinki leads with 17 headquartered companies, followed by Espoo (5) and Oulu (3).

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 115 verified decision-maker contacts tracked across these 46 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 27, 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.