Top architects in Finland
| Company Name | Country | City | Address 1 | State/Province | Postal Code | Website | Founding Year | Yearly Revenue in U.S. Dollars | Employees Total | Business Legal Type - Description | Number of Companies in Group | Company Registration Number | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | Lönnqvist Consulting OY | Finland | Helsinki | Hollantilaisentie 4c | Uusimaa | 00330 | N/A | 1999 | $21,945,020 | 4 | Corporation | 3 | 15122000 |
| 2 | Arco Architecture Company OY | Finland | Helsinki | Salomonkatu 17a | Uusimaa | 00100 | arco.***** | 2008 | $16,609,221 | 144 | Corporation | 4 | 22404524 |
| 3 | Rejlers Rakentaminen OY | Finland | Vanda | Tietotie 93. Krs | Uusimaa | 01530 | rejlers.***** | 2022 | $15,688,131 | 226 | Corporation | 6 | 32758529 |
| 4 | Lukkaroinen Arkkitehdit OY | Finland | Oulu | Kauppurienkatu 12b | Pohjois-pohjanmaa | 90100 | lukkaroinen.***** | 2013 | $11,462,329 | 90 | Corporation | 51 | 25572435 |
| 5 | Jkmm Arkkitehdit OY | Finland | Helsinki | Lapinrinne 3 | Uusimaa | 00100 | jkmm.***** | 2015 | $11,190,550 | 81 | Corporation | N/A | 26765482 |
| 6 | Uki Arkkitehdit OY | Finland | Oulu | Puusepänkatu 6 | Pohjois-pohjanmaa | 90130 | ukiark.***** | 2001 | $11,052,016 | 100 | Corporation | 3 | 17241652 |
| 7 | One Architects OY | Finland | Helsinki | Ruoholahdenkatu 21 | Uusimaa | 00180 | onearchitects.***** | 1994 | $9,133,697 | 107 | Corporation | 32 | 09791662 |
| 8 | Seven Sailors OY | Finland | Kuopio | Microkatu 1r | Pohjois-savo | 70210 | envineer.***** | 2020 | $8,681,083 | 129 | Corporation | 10 | 31730655 |
| 9 | Sarc + Sigge Arkkitehdit OY | Finland | Helsinki | Tammasaarenlaituri 3 | Uusimaa | 00180 | sarcsigge.***** | 1990 | $7,489,272 | 52 | Corporation | 38 | 07990780 |
| 10 | Lunden Architecture OY | Finland | Helsinki | Siltasaarenkatu 18b | Uusimaa | 00530 | lunden.***** | 2008 | $7,216,435 | 51 | Corporation | 4 | 22291486 |
| 11 | Arkkitehtipalvelu OY | Finland | Jyväskylä | Keskussairaalantie 2 | Keski-suomi | 40600 | arkkitehtipalvelu.***** | 2009 | $6,919,275 | 75 | Corporation | 7 | 22542863 |
| 12 | Arkkitehtitoimisto Tähti-Set OY | Finland | Tammerfors | Pyhäjärvenkatu 1a | Pirkanmaa | 33200 | tahti-set.***** | 2022 | $6,743,807 | 65 | Corporation | 2 | 33282956 |
| 13 | Pes-Arkkitehdit OY | Finland | Helsinki | Tynnyrintekijänkatu 1c | Uusimaa | 00580 | pesark.***** | 1975 | $6,431,764 | 59 | Corporation | N/A | 01988882 |
| 14 | Arandur OY | Finland | Vanda | Torpantie 2 | Uusimaa | 01650 | arandur.***** | 2001 | $6,287,943 | 1 | Corporation | N/A | 17321935 |
| 15 | Arkkitehtitoimisto Olla OY | Finland | Helsinki | Porkkalankatu 11 | Uusimaa | 00180 | olla.***** | 1985 | $5,090,844 | 48 | Corporation | N/A | 06020977 |
| 16 | Arkkitehtitoimisto Ala OY | Finland | Helsinki | Albertinkatu 36a 6. Krs | Uusimaa | 00180 | ala.***** | 2005 | $4,565,262 | 20 | Corporation | 2 | 19515987 |
| 17 | Verstas Arkkitehdit OY | Finland | Helsinki | Tammasaarenlaituri 3a | Uusimaa | 00180 | verstasarkkitehdit.***** | 2006 | $4,507,099 | 37 | Corporation | N/A | 20274295 |
| 18 | Planera OY | Finland | Helsinki | Sahaajankatu 19 | Uusimaa | 00880 | planera.***** | 2015 | $4,443,649 | 34 | Corporation | 86 | 27012167 |
| 19 | Re-Suunnittelu OY - Re-Engineering LTD | Finland | Helsinki | Atomitie 2c | Uusimaa | 00370 | regroup.***** | 2010 | $4,405,846 | 34 | Corporation | N/A | 23744539 |
| 20 | Tietoa Finland OY | Finland | Helsinki | Satamaradankatu 1 | Uusimaa | 00510 | tietoa.***** | 2000 | $4,187,732 | 39 | Corporation | 2 | 16222206 |
| 21 | Echo Engineering OY | Finland | Rauma | Tehtaankatu 6 | Satakunta | 26100 | echoengineering.***** | 2019 | $3,792,224 | 5 | Corporation | 10 | 30003106 |
| 22 | L Arkkitehdit OY | Finland | Helsinki | Kalevankatu 6 | Uusimaa | 00100 | l-ark.***** | 1993 | $3,753,096 | 30 | Corporation | N/A | 09455829 |
| 23 | Arkkitehtitoimisto Helamaa & Heiskanen OY | Finland | Tammerfors | Tampellan Esplanadi 2 | Pirkanmaa | 33100 | helamaaheiskanen.***** | 2021 | $3,516,214 | 45 | Corporation | N/A | 31954579 |
| 24 | Arkkitehtitoimisto Lahdelma & Mahlamäki OY | Finland | Helsinki | Tehtaankatu 29a | Uusimaa | 00150 | lma.***** | 1998 | $3,334,323 | 28 | Corporation | N/A | 14399120 |
| 25 | Anttinen Oiva Arkkitehdit OY | Finland | Helsinki | Annankatu 31e 64 | Uusimaa | 00100 | aoa.***** | 2008 | $3,322,690 | 29 | Corporation | N/A | 21789370 |
Showing 25 of 2,690 companies
Request Free SampleArchitects in Finland by region
2,690 architects across 19 Finnish regions. The table below shows the share each region holds.
Architects in Finland by employee size
| Bracket | Companies | Share |
|---|---|---|
| 1-4 | 2,519 | |
| 5-9 | 87 | |
| 10-19 | 54 | |
| 20-49 | 22 | |
| 50-99 | 6 | |
| 100-199 | 2 |
Architects in Finland by revenue
| Bracket | Companies | Share |
|---|---|---|
| 1 to 100.000 | 1,780 | |
| 100.001 to 499.999 | 559 | |
| 0 or Unknown | 178 | |
| 500.000 to 999.999 | 82 | |
| 1.000.000 to 4.999.999 | 76 | |
| 5.000.000 to 9.999.999 | 9 | |
| 10.000.000 to 49.999.999 | 6 |
TOL 2008, NACE and industry classification for Finnish architects
Finnish architects are classified under NACE Rev 2 code 7111. Finland's TOL 2008 classification mirrors NACE Rev 2 at the 4-digit level, so the codes match exactly. The list above covers every active business in this category registered with the PRH (Finnish Business Register).
Closely related business services
Frequently asked questions about architects in Finland
Our list tracks 2,690 active architects across every Finnish region, sourced from the Finnish YTJ business register (PRH) and verified monthly. The exact count changes as firms register, dissolve and merge.
The region with the most architects is UUSIMAA, followed by the other major economic regions. The full regional breakdown above shows the share each Finnish region holds.
Finnish architects are classified under NACE Rev 2 code 7111, which mirrors Finland's national TOL 2008 codes. The list above covers every active Finnish company in this category. Finland's TOL 2008 classification is a 1:1 NACE Rev 2 implementation at the 4-digit level, so the codes match exactly.
Yes. Apply your filters (region, size, revenue, etc.) on the platform, preview the result, then export the full filtered list as CSV or Excel. Larger exports are delivered by email link. Request a free sample first if you want to evaluate the data before you buy.
Every record includes the firm name, full address, primary phone, business email (where available), website, organisasjonsnummer (org. nr.), VAT registration, employee size, revenue band, founding year and NACE / TOL 2008 classification. Records are sourced from the YTJ business register (PRH) and re-verified monthly.
Monthly. Each refresh removes firms that have dissolved and adds new registrations from the latest YTJ feeds. The "Last updated" line at the top of this page shows the most recent refresh date.
19 Finnish regions have at least one active architect in our list. The region with the most architects is UUSIMAA, followed by the other major economic regions. Use the regional breakdown table above to see the full distribution.
