Company lists · Data refreshed September 2026

Top 25 App development outsourcing companies based in Finland

Name: App development outsourcing companies based in Finland
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 28, 2026 327 companies tracked

RevenueBase identified 327 company matches for app development outsourcing companies associated with Finland as of September 2026 and tracks 2,372 professional contacts across them, including 1,290 with verified work emails and 120 with mobile numbers. Helsinki is the largest hub.

This list covers company matches for app development outsourcing companies associated with 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 September 28, 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 Sep 28, 2026 How this list was built

327Companies

2,372Contacts tracked

1,290Verified emails

120Mobile numbers

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The 25 largest app development outsourcing companies based in Finland

Ranked by team size

Top 25 of 327 company matches for app development outsourcing companies based in Finland, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 28, 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	Reaktor	Exact match	Helsinki, FinlandHQ recorded Sep 28, 2026	501-1,000	625 contacts →
	Exact match “We are a global technology company that designs and builds category-defining digital products and services.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
2	Compile OY	Exact match	Helsinki, FinlandHQ recorded Sep 28, 2026	51-200	70 contacts →
	Exact match “Ohjelmistokehityksen konsulttitalo ja kumppanisi liiketoimintakriittisten digiprojektien toteuttamiseen.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
3	Witted	Exact match	Helsinki, FinlandHQ recorded Sep 28, 2026	201-500	55 contacts →
	Exact match “Witted builds organizations' software capabilities and teams.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
4	Taiste	Exact match	Turku, FinlandHQ recorded Sep 28, 2026	51-200	50 contacts →
	Exact match “Your partner in digital product development.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
5	Taito United	Exact match	Espoo, FinlandHQ recorded Sep 28, 2026	11-50	45 contacts →
	Exact match “Me Taito Unitedilla teemme tulevaisuuden softaa asiakas edellä.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
6	Boogie Software OY	Exact match	Oulu, FinlandHQ recorded Sep 28, 2026	11-50	37 contacts →
	Exact match “The unbelievable is codable.®” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
7	KODAN	Exact match	Helsinki, FinlandHQ recorded Sep 28, 2026	11-50	33 contacts →
	Exact match “Kodan is a software development company that excels in modern software and web development and lean UX.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
8	Q4us	Exact match	Oulu, FinlandHQ recorded Sep 28, 2026	11-50	33 contacts →
	Exact match “Q4US is a team of expert software engineers based in Finland and Sri Lanka who can turn invaluable ideas into breakthrough software.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
9	LONTO	Exact match	Helsinki, FinlandHQ recorded Sep 28, 2026	51-200	33 contacts →
	Exact match “We create digital products for business.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
10	Elenium OY	Exact match	Tampere, FinlandHQ recorded Sep 28, 2026	11-50	28 contacts →
	Exact match “We are a digital development company dedicated to sustainability and growth.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
11	Asteroid	Exact match	Helsinki, FinlandHQ recorded Sep 28, 2026	11-50	27 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 · Sep 28, 2026 · View company records in RevenueBase
12	Fraktio	Exact match	Helsinki, FinlandHQ recorded Sep 28, 2026	11-50	27 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 · Sep 28, 2026 · View company records in RevenueBase
13	Nolwenture LTD	Exact match	Joensuu, FinlandHQ recorded Sep 28, 2026	11-50	24 contacts →
	Exact match “Nolwenture is your flexible partner for service creation and software development.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
14	Adafy OY	Exact match	Jyväskylä, FinlandHQ recorded Sep 28, 2026	11-50	20 contacts →
	Exact match “We are a dynamic and customer-centric software development company specializing in Microsoft technologies and Azure.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
15	Pepron	Exact match	Oulu, FinlandHQ recorded Sep 28, 2026	11-50	20 contacts →
	Exact match “We help you build better business Our passion is creating success stories with our clients.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
16	Riihisoft OY	Exact match	Riihimäki, FinlandHQ recorded Sep 28, 2026	11-50	20 contacts →
	Exact match “Riihisoft is an industry-independent software service company, whose customers are generally medium-size and large companies.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
17	Meiko OY	Exact match	Jyväskylä, FinlandHQ recorded Sep 28, 2026	11-50	17 contacts →
	Exact match “Meiko on digitaalisten palveluiden kehittämiseen erikoistunut uuden sukupolven ohjelmistotalo.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
18	Lease Deal IT OY	Exact match	Helsinki, FinlandHQ recorded Sep 28, 2026	11-50	17 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 · Sep 28, 2026 · View company records in RevenueBase
19	Hurja Solutions OY	Exact match	Kuopio, FinlandHQ recorded Sep 28, 2026	11-50	17 contacts →
	Exact match “We give our customers a head start through thoughtfully designed, AI-enhanced software, mobile apps, web applications, and tailored AI solutions that genuinely move business…” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
20	Heyday PRO	Exact match	Helsinki, FinlandHQ recorded Sep 28, 2026	11-50	17 contacts →
	Exact match “HeyDay Pro is a Rapid Digital Development Company.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
21	Black Smoke Studios OY	Exact match	Kajaani, FinlandHQ recorded Sep 28, 2026	11-50	16 contacts →
	Exact match “A development studio based in Kajaani, Finland.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
22	Codeo OY	Exact match	Helsinki / Tampere, FinlandHQ recorded Sep 28, 2026	11-50	15 contacts →
	Exact match “Ei muuta kuin kovaa koodausta.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
23	Dyme Solutions OY	Exact match	Pori, FinlandHQ recorded Sep 28, 2026	11-50	15 contacts →
	Exact match “Dyme – intohimoista ohjelmointia ja väkevää asennetta.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
24	CEON	Exact match	Helsinki, FinlandHQ recorded Sep 28, 2026	11-50	15 contacts →
	Exact match “Autamme digitalisoimaan liiketoimintaasi.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
25	Mediasignal Group	Exact match	Tampere, FinlandHQ recorded Sep 28, 2026	11-50	14 contacts →
	Exact match “Mediasignalin ydinosaamista ovat ohjelmistokehitys, web–teknologiat, palvelusuunnittelu ja digitaalinen liiketoiminta.” Recorded in the RevenueBase company graph · Sep 28, 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 “app development outsourcing companies”. 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 327 app development outsourcing companies based in Finland

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App development outsourcing companies based in Finland at a glance

As of Sep 28, 2026

54.4%Verified-email coverage

5.1%Mobile-number coverage

7.3Average contacts per company

1-10Median size (employees)

36.7%Largest-city concentration · Helsinki

Sep 28, 2026Page data refreshed

Companies by employee count

1-10

245

11-50

51-200

201-500

501-1,000

Freshness & accuracy

How recently the business emails were verified and the company information checked

Email last verified

Median 30.0d

6520–30

59931–60

2961–90

190–180

9180+

Company record updated

Median 83.0d

00–30

59231–60

66561–90

99790–180

118180+

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 Finland whose business descriptions match “app development outsourcing companies” 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 1,290 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 September 28, 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.

App development outsourcing companies by metro

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 “app development outsourcing companies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many app development outsourcing companies are there based in Finland?

RevenueBase identified 327 company matches for app development outsourcing companies associated with Finland as of September 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?

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

Which city has the most app development outsourcing companies?

Helsinki leads with 120 company records, followed by Espoo (31) and Oulu (25).

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 1,290 professional contacts with verified work emails tracked across these 327 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 September 28, 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.