Company lists · Data refreshed November 2026

Top 25 Web application development services based in Helsinki, Finland

Name: Web application development services based in Helsinki, Finland
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Nov 6, 2026 105 companies tracked

RevenueBase identified 105 company matches for web application development services associated with Helsinki, Finland as of November 2026 and tracks 1,150 professional contacts across them, including 550 with verified work emails. Across Finland, Helsinki is the largest hub for this category.

This list covers company matches for web application development services associated with Helsinki, Finland, found by RevenueBase SmartSearch using the meaning of business descriptions in its company graph at Exact. Ranked by professionals tracked, largest first. Rows show recorded descriptions where available, Exact search membership and the snapshot date. Data refreshed November 6, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase SmartSearch, 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 RevenueBase SmartSearch · Exact Recorded Nov 6, 2026 How this list was built

105Companies

1,150Contacts tracked

550Verified emails

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The 25 largest web application development services based in Helsinki, Finland

Ranked by team size

Top 25 of 105 company matches for web application development services based in Helsinki, Finland, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 6, 2026. The RevenueBase SmartSearch column shows Exact match membership in this saved search. Click a contact count to view that company's people. Totals use company locations recorded by RevenueBase; the displayed preview is a smaller selection.
#	Company	RevenueBase SmartSearch	Headquarters	Employees	Contacts
1	NITOR	Exact match	Helsinki, FinlandHQ recorded Nov 6, 2026	201-500	159 contacts →
	Exact match “We make digital development sustainable, empowered by the happiness of Nitoreans and customers Helsinki, Tampere Stockholm You can’t predict the future, but you can succeed in it!” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2	Mearra	Exact match	Helsinki, FinlandHQ recorded Nov 6, 2026	51-200	83 contacts →
	Exact match “At Mearra (formerly known as Wunder), we believe collaboration is key to crafting seamless, easy-to-use digital solutions for complex environments.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3	Compile OY	Exact match	Helsinki, FinlandHQ recorded Nov 6, 2026	51-200	70 contacts →
	Exact match “Ohjelmistokehityksen konsulttitalo ja kumppanisi liiketoimintakriittisten digiprojektien toteuttamiseen.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4	LONTO	Exact match	Helsinki, FinlandHQ recorded Nov 6, 2026	51-200	31 contacts →
	Exact match “We create digital products for business.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5	Maya Consulting OY	Exact match	Helsinki, FinlandHQ recorded Nov 6, 2026	11-50	30 contacts →
	Exact match “Independent advice.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6	Druid OY	Exact match	Helsinki, FinlandHQ recorded Nov 6, 2026	11-50	30 contacts →
	Exact match “We consult, build and further develop.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7	Asteroid	Exact match	Helsinki, FinlandHQ recorded Nov 6, 2026	11-50	29 contacts →
	Exact match “We’re a co-owned boutique software consultancy that builds high-quality digital solutions for exceptionally satisfied clients.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8	Orangit	Exact match	Helsinki, FinlandHQ recorded Nov 6, 2026	11-50	28 contacts →
	Exact match “Home and care for your software.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9	Fraktio	Exact match	Helsinki, FinlandHQ recorded Nov 6, 2026	11-50	26 contacts →
	Exact match “We are Fraktio – Digital development with a coaching touch We design and develop our clients' digital solutions and coach experts in design and technology.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10	Heyday PRO	Exact match	Helsinki, FinlandHQ recorded Nov 6, 2026	11-50	20 contacts →
	Exact match “HeyDay Pro is a Rapid Digital Development Company.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11	Timehouse	Exact match	Helsinki, FinlandHQ recorded Nov 6, 2026	11-50	18 contacts →
	Exact match “Me olemme Timehouse, helsinkiläinen ohjelmistoalan yritys, joka on aloittanut toimintansa vuonna 1987.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12	Lease Deal IT OY	Exact match	Helsinki, FinlandHQ recorded Nov 6, 2026	11-50	16 contacts →
	Exact match “Lease Deal IT Oy on IT-konsultointiin erikoistunut asiantuntijayritys, jonka osaajatiimeistä löytyy ratkaisuja julkishallinnon sekä yksityisen sektorin yrityksille ja…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13	CEON	Exact match	Helsinki, FinlandHQ recorded Nov 6, 2026	11-50	16 contacts →
	Exact match “Autamme digitalisoimaan liiketoimintaasi.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14	OY Site Logic AB	Exact match	Helsinki, FinlandHQ recorded Nov 6, 2026	1-10	16 contacts →
	Exact match “Autamme asiakkaitamme menestymään digitaalisessa maailmassa.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15	Primanet OY	Exact match	Helsinki, FinlandHQ recorded Nov 6, 2026	11-50	15 contacts →
	Exact match “Me haluamme tehdä IT-asioistasi mutkatonta.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16	Montel Intergalactic	Exact match	Helsinki, FinlandHQ recorded Nov 6, 2026	11-50	13 contacts →
	Exact match “Our team of only senior-level full-stack developers masters the full life cycle of a software system, from business-driven design to reliable software development to continuous…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17	Devolon	Exact match	Helsinki, FinlandHQ recorded Nov 6, 2026	11-50	13 contacts →
	Exact match “Devolon is a software house that provides customers with future-proof software solutions by constantly progressing the aptitudes and building a team of the top programmers in…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18	Särmä Digital OY	Exact match	Helsinki, FinlandHQ recorded Nov 6, 2026	11-50	12 contacts →
	Exact match “Särmä on joukko särmiä it-konsultteja, jotka vievät tehtävät suoraan maaliin.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19	Prime Island	Exact match	Helsinki, FinlandHQ recorded Nov 6, 2026	1-10	11 contacts →
	Exact match “Toimialan ehdottomaan kärkeen kuuluvat konsulttimme auttavat asiakkaita digitaalisen liiketoiminnan rakentamisessa ja kehittämisessä.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20	WEBSO	Exact match	Helsinki, FinlandHQ recorded Nov 6, 2026	1-10	10 contacts →
	Exact match “Webso on ohjelmistokehityksen edelläkävijä, joka syttyy teknologian uusimmista innovaatioista.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21	Fineto	Exact match	Helsinki, FinlandHQ recorded Nov 6, 2026	11-50	9 contacts →
	Exact match “We're a team of devoted entrepreneurs and software engineers with over a decade in the industry.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22	Lucky FEW	Exact match	Helsinki, FinlandHQ recorded Nov 6, 2026	1-10	7 contacts →
	Exact match “Lucky Few is a consultant agency specializing in mobile, web, backend, DevOps, and Azure cloud solutions.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23	Inia Solutions OY	Exact match	Helsinki, FinlandHQ recorded Nov 6, 2026	1-10	5 contacts →
	Exact match “Olemme vakaasti kasvava koodaukseen ja konsultointiin erikoistunut ohjelmistoyritys.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24	Nemesys LTD OY	Exact match	Helsinki, FinlandHQ recorded Nov 6, 2026	1-10	5 contacts →
	Exact match “Nemesys – räätälöityä ohjelmistokehitystä yrityksille Nemesys on suomalainen ohjelmistokehitysyritys, joka suunnittelee ja toteuttaa räätälöityjä ohjelmistoja, web-sovelluksia ja…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25	Kompileri OY	Exact match	Helsinki, FinlandHQ recorded Nov 6, 2026	1-10	5 contacts →
	Exact match “We are a company specialized in IT consulting, whose experts look and offer solutions for public administration organizations, private sector companies and private organizations.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase

RevenueBase SmartSearch

Describe a niche business in your own words. RevenueBase SmartSearch compares the meaning of your description with company business descriptions compiled in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit.

This list uses Exact for “web application development services”. Each Exact match badge shows membership in that saved search; it is not an individual similarity score or a service-quality rating. Recorded descriptions are shown where available.

Showing 25 of 105 web application development services based in Helsinki, Finland

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Web application development services based in Helsinki, Finland at a glance

As of Nov 6, 2026

47.8%Verified-email coverage

11.0Average contacts per company

1-10Median size (employees)

Nov 6, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

Email recency for this list is measured across the whole Finland list rather than for Helsinki, so it is reported there. Company counts and contact totals on this page are exact for Helsinki, over 105 companies.

How this list was built

The recorded descriptions help you assess these company matches. Check a company’s website for its current services and locations.

Source: The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase SmartSearch, the natural-language company search available to every RevenueBase user.
What qualifies: Company records associated with Helsinki, Finland whose business descriptions match “web application development services” by meaning at the Exact setting. Descriptions are compiled in the RevenueBase company graph from public websites, profiles and company information where available; they are not guaranteed quotations from the company's website.
RevenueBase SmartSearch: Describe a niche company in your own words to find businesses by meaning. Exact, Similar, Related and Broad control the breadth of RevenueBase SmartSearch. This saved list uses Exact. Each row's Exact match badge shows inclusion in that search, not an individual score or a service-quality judgment.
Public preview: The public preview omits records without a verified work email. Where headquarters information is recorded, preview rows are also filtered to this page’s location. Dataset totals and geographic summaries describe the full matched records before these preview filters.
Match quality: RevenueBase's August 25, 2026 study assessed 4,198 description/company pairs across matching settings. The publisher reports 86% good or better at Exact. This evaluates the method across queries; it does not audit this individual list. Recorded company descriptions, where available, help you judge each match yourself. Read the full methodology: how the lists are built and what the study measures.
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 displayed company carries at least one verified work email. RevenueBase tracks 550 professional contacts with verified work emails across the full matched dataset. 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 November 6, 2026. Lists refresh periodically as the graph is re-checked.
Record context: Company records and descriptions can change. Check the company's website for its current services and locations.

Web application development services by metro in Finland

Web application development services in Tampere31

Frequently asked

What is RevenueBase SmartSearch?

RevenueBase SmartSearch finds niche companies by the meaning of their business descriptions in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit your description. This list uses Exact for “web application development services”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many web application development services are there based in Helsinki, Finland?

RevenueBase identified 105 company matches for web application development services associated with Helsinki, Finland as of November 2026, using the meaning of business descriptions at Exact. This is the recorded matched set in the RevenueBase company graph.

What is the largest company on this list?

NITOR tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city in Finland has the most web application development services?

Helsinki leads Finland with 105 company records, followed by Tampere (31) and Turku (23).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work limited free results with 500 credits to start. Upgrading provides access to the 550 professional contacts with verified work emails tracked across these 105 companies; direct dials are available where recorded.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on November 6, 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 SmartSearch, 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.