| 1 | Nordea
economics of banking | €11.7B | 29,153 | 77 |
| 2 | Wärtsilä
mechanical engineering | €4.8B | 18,000 | 67 |
| 3 | helsingin ja uudenmaan sairaanhoitopiiri - hospital district of helsinki and uusimaa (hus) | €3.3B | 20,000 | 80 |
| 4 | YIT
construction | €2.0B | 6,000 | 72 |
| 5 | Lemminkäinen Group
construction | €1.8B | 8,418 | 72 |
| 6 | huawei mobile services | €1.4B | 20,000 | 80 |
| 7 | Lindex Group
retail | €1.3B | 10,000 | 72 |
| 8 | gold&green® | €1.2B | 3,000 | 80 |
| 9 | Fazer
food service | €1.1B | 8,000 | 67 |
| 10 | Kespro
wholesale | €847.0M | 500 | 64 |
| 11 | k-citymarket oy | €697.4M | 7,500 | 70 |
| 12 | fmc group / sweco | €594.1M | 3,000 | 70 |
| 13 | supersoftware oy | €563.4M | 20,000 | 70 |
| 14 | Finnpilot Pilotage Oy Ltd | €479.2M | 350 | 70 |
| 15 | Bore Ltd | €479.2M | 350 | 70 |
| 16 | CGI SUOMI OY
Computer programming activities | €478.0M | 3,700 | 65 |
| 17 | ncc-yhtiöt | €453.1M | 3,000 | 70 |
| 18 | vr track oy | €453.1M | 3,000 | 70 |
| 19 | iittala group | €406.9M | 3,000 | 70 |
| 20 | taksi partners oy | €287.2M | 3,000 | 70 |
| 21 | Finn Church Aid | €268.2M | 350 | 70 |
| 22 | Finpro | €268.2M | 350 | 70 |
| 23 | ibas ontrack finland | €211.5M | 3,000 | 70 |
| 24 | symbio finland | €211.5M | 3,000 | 70 |
| 25 | isoworks oy | €211.5M | 3,000 | 70 |
| 26 | Climecon Global | €207.2M | 350 | 70 |
| 27 | Hedengren | €180.2M | 350 | 70 |
| 28 | truster.com - laskutuspalvelu | €179.7M | 3,000 | 70 |
| 29 | Arvid Nordquist Kahvi | €177.9M | 350 | 70 |
| 30 | South Finland Port Service Ltd. | €171.1M | 125 | 70 |
| 31 | WISTA Finland | €171.1M | 125 | 70 |
| 32 | Transfennica Ltd | €171.1M | 125 | 70 |
| 33 | Port of Helsinki Ltd | €171.1M | 125 | 70 |
| 34 | Axopar Boats | €171.1M | 125 | 70 |
| 35 | elisa automate | €155.6M | 3,000 | 70 |
| 36 | Ferratum Group | €154.1M | 692 | 65 |
| 37 | Sports Industry Professionals | €142.8M | 350 | 70 |
| 38 | Synsam Group Finland Oy | €142.8M | 350 | 70 |
| 39 | Biltema Suomi Oy | €142.8M | 350 | 70 |
| 40 | Avecra Oy | €142.8M | 350 | 70 |
| 41 | Nomad Invest Oy
Other financial service activities, except insuran | €136.7M | -- | 65 |
| 42 | Eläketurvakeskus – Finnish Centre for Pensions | €128.6M | 350 | 70 |
| 43 | Nordea Markets, Corporates & Institutions | €116.5M | 554 | 70 |
| 44 | peab suomi | €113.3M | 750 | 70 |
| 45 | assemblin finland | €113.3M | 750 | 70 |
| 46 | St1 Suomi | €109.7M | 350 | 70 |
| 47 | Klaus Capital Oy
Other financial service activities, except insuran | €107.1M | -- | 65 |
| 48 | Bang & Bonsomer Group | €101.2M | 350 | 70 |
| 49 | gren | €96.2M | 750 | 60 |
| 50 | etra s.p.a. | €96.2M | 750 | 60 |
| 51 | HSL Helsingin seudun liikenne | €96.0M | 350 | 60 |
| 52 | Kajon Oy | €96.0M | 350 | 60 |
| 53 | Suomi-Turkki kauppayhdistys 🇫🇮🇹🇷 | €95.8M | 125 | 60 |
| 54 | Business Booster, DG Booster Oy | €95.8M | 125 | 60 |
| 55 | airix industry oy | €91.8M | 750 | 60 |
| 56 | Picnic Group | €86.3M | 350 | 60 |
| 57 | Frontier Liquidity Oy
Other financial service activities, except insuran | €77.7M | -- | 65 |
| 58 | Climecon Suomi | €74.0M | 125 | 60 |
| 59 | FinnBuild | €74.0M | 125 | 60 |
| 60 | Temal Finland | €74.0M | 125 | 60 |
| 61 | Staria | €73.6M | 350 | 60 |
| 62 | Svea Finland | €73.6M | 350 | 60 |
| 63 | Tekes | €73.6M | 350 | 60 |
| 64 | Icon Investment | €73.6M | 350 | 60 |
| 65 | Alexandria Group | €73.6M | 350 | 60 |
| 66 | Bank of Finland (Suomen Pankki - Finlands Bank) | €73.6M | 350 | 60 |
| 67 | suomen rauhanturvaajaliitto ry - peacekeeping association of finland | €71.2M | 7,500 | 60 |
| 68 | Recion Oy Ltd | €70.0M | 350 | 60 |
| 69 | ammatillisten oppilaitosten ja ammattikorkeakoulujen opettajat ja asiantuntijat ao ry | €70.0M | 7,500 | 60 |
| 70 | InCar - Autokorjaamokeskus | €69.4M | 350 | 60 |
| 71 | Helsingin Hitsaus HH | €69.3M | 350 | 60 |
| 72 | TRITON | €69.3M | 350 | 60 |
| 73 | metroauto group | €66.6M | 350 | 60 |
| 74 | Muuntosähkö Oy - Trafox | €66.5M | 350 | 60 |
| 75 | Motiva – valtion kestävän kehityksen yhtiö | €65.3M | 185 | 60 |
| 76 | EPSI Data Collection Services Oy Ab | €64.6M | 350 | 60 |
| 77 | Hedtec | €64.4M | 125 | 60 |
| 78 | Carlo Casagrande & Co Oy | €64.4M | 125 | 60 |
| 79 | Caternet Finland Oy | €63.5M | 125 | 60 |
| 80 | Hankintatukku Oy | €63.5M | 125 | 60 |
| 81 | Food & Beyond | €63.5M | 125 | 60 |
| 82 | Salico Oy - Powered by Greenfood | €63.5M | 125 | 60 |
| 83 | Polttina Oy
Security and commodity contracts brokerage | €63.4M | -- | 65 |
| 84 | Hire Developers | €59.6M | 350 | 60 |
| 85 | toimiva koti | €58.4M | 350 | 60 |
| 86 | Therapion Consulting - Therapion.com | €58.4M | 350 | 60 |
| 87 | Psyykkisen hyvinvoinnin keskus Komppi Oy | €58.4M | 350 | 60 |
| 88 | Clarion Hotels Finland | €57.5M | 350 | 60 |
| 89 | g.r.e.s. império do papagaio | €56.7M | 350 | 60 |
| 90 | Pohjola Rakennus -konserni | €52.9M | 350 | 60 |
| 91 | re:mount | €52.9M | 350 | 60 |
| 92 | ESP Konserni | €52.9M | 350 | 60 |
| 93 | Renoa | €52.9M | 350 | 60 |
| 94 | Varte-yhtiöt | €52.9M | 350 | 60 |
| 95 | Scandinaval | €52.9M | 350 | 60 |
| 96 | ISO-CHEMIE GmbH Finland & Baltic | €52.9M | 350 | 60 |
| 97 | jatke-konserni | €52.9M | 350 | 60 |
| 98 | Riikku Group Oy | €52.9M | 350 | 60 |
| 99 | normek | €52.9M | 350 | 60 |
| 100 | Swerock Suomi | €52.9M | 350 | 60 |