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LeadWave
Updated October 2026

84 SaaS Companies in Helsinki (2026)

LeadWave's database lists 84 SaaS companies headquartered in Helsinki, Finland. Marketing is the most common category among them. Below are the largest, with their headcount, funding, LinkedIn and CEO.

Companies
84
In LeadWave's database, October 2026
Total funding raised
$487.8M
Across 44 funded companies
Median headcount
22
Of 58 with a known headcount
Median year founded
2014
Of 80 with a known year

The largest SaaS companies in Helsinki

The top 30 of 84, strongest matches first, then by size. Headcount is the latest known figure.

The largest SaaS companies in Helsinki
CompanyWebsiteEmployeesHeadcountFundingLinkedInCEO
1RELEXrelexsolutions.com1,001–5,0001,146$235.9MLinkedInMikko Karkkainen
2DoubleVerifydoubleverify.com501–1,000——LinkedInWayne Gattinella
3Smartly.iosmartly.io501–1,000649$22.8MLinkedInTuomo Riekki
4Supermetricssupermetrics.com201–500211$51.3MLinkedInAnssi Rusi
5Silo.AIsilo.ai51–200201$11.3MLinkedInPeter Sarlin
6LeadDeskleaddesk.com51–200192$6.2MLinkedInOlli Nokso-Koivisto
7Nostonosto.com51–200149$32.8MLinkedInJuha Valvanne
8Leadfeederleadfeeder.com51–200125$4.9MLinkedInPekka Koskinen
9VividWorksvividworks.com51–200—$1.7MLinkedInJarkko Leppälahti
10Aivenaiven.io51–200——LinkedInOskari Saarenmaa
11Dream Brokerdreambroker.com51–200——LinkedInMika Ahokas
12EmCe Solution Partneremce.fi51–200——LinkedInMarkus Backlund
13Vainuvainu.io51–200125—LinkedInPietari Suvanto
14Zurezure.com51–200——LinkedInKenneth Bess
15Happeohappeo.com51–200109$20MLinkedInPerttu Ojansuu
16AppFollowappfollow.io51–20092$7.3MLinkedInAnatoly Sharifulin
17Flowhavenflowhaven.com51–20090$21.2MLinkedInKalle Törmä
18Leadooleadoo.com51–20088$3.3MLinkedInMikael Costa
19Howspacehowspace.com51–20084—LinkedInIlkka Mäkitalo
20UpCloudupcloud.com51–20078$4.2MLinkedInAntti Vilpponen
21PromoRepublicpromorepublic.com51–20070$3.9MLinkedInMax Pecherskyi
22HEI Schoolsheischools.com51–20066$3.7MLinkedInMilla Kokko
23Brellabrella.io51–20059—LinkedInMarkus Kauppinen
24Timmatimma.fi51–20057$655.1KLinkedInLari Mykrä
25HappySignalshappysignals.com11–5048$6.7MLinkedInSami Kallio
26Serviceformserviceform.com11–5041$445.1KLinkedInIranthi Gomes
27Zerozero.inc11–5039—LinkedInTuomo Riekki
28Showellshowell.com11–5038$1.5MLinkedInSami Suni
29Fixablyfixably.com11–5037$947.2KLinkedInJoel Mansnerus
30Good Sign Solutionsgoodsignsolutions.com11–5036$11.6MLinkedInTaija Engman

SaaS companies in Helsinki at a glance

  • The largest is RELEX, with 1,146 employees.
  • 44 have disclosed funding, $487.8M in total; 1 raised $100M or more.
  • Half were founded before 2014, and 8% in 2020 or later.
Top categoriesCompanies in Helsinki on each industry list
Company sizeEmployees, for 83 companies with a known size
  • 1–1032 · 39%
  • 11–5027 · 33%
  • 51–20020 · 24%
  • 201–5001 · 1%
  • 501–1,0002 · 2%
  • 1,001–5,0001 · 1%
  • 5,001–10,0000 · 0%
  • 10,000+0 · 0%
Year foundedFor 80 companies with a known founding year
  • Before 20002 · 3%
  • 2000–20098 · 10%
  • 2010–201431 · 39%
  • 2015–201933 · 41%
  • 2020–20224 · 5%
  • 2023 or later2 · 3%
Funding raisedTotal disclosed funding, for 44 companies
  • Under $1M16 · 36%
  • $1M–5M16 · 36%
  • $5M–10M4 · 9%
  • $10M–50M6 · 14%
  • $50M–100M1 · 2%
  • $100M–500M1 · 2%
  • $500M–1B0 · 0%
  • $1B+0 · 0%

How this list was built

A company is on this list if its headquarters, as recorded in LeadWave's database, is in Helsinki. Different spellings of the city count as one, and so do its districts: Brooklyn and Manhattan are part of New York City.

The data comes from LeadWave's database of SaaS and AI companies, last updated in October 2026. Companies that share a website are counted once. Headcount, funding and CEO come from public sources, so some fields are blank for smaller companies.

More SaaS company lists

Frequently asked questions

LeadWave's database lists 84 SaaS companies in Helsinki as of October 2026. This page shows the 30 largest; the full list, with CEO contacts, is part of our 15,000+ SaaS companies list.