Company lists · Data refreshed November 2026

Top 20 Electronics assembly services based in Finland

RevenueBase identified 27 company matches for electronics assembly services associated with Finland as of November 2026 and tracks 838 professional contacts across them, including 269 with verified work emails. Helsinki is the largest hub.

This list covers company matches for electronics assembly services 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 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
27Companies
838Contacts tracked
269Verified emails
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The 20 largest electronics assembly services based in Finland

Ranked by team size
Top 20 of 27 company matches for electronics assembly services based in 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.
#CompanyRevenueBase SmartSearchHeadquartersEmployeesContacts
1Exact matchHelsinki, FinlandHQ recorded Nov 6, 20261,001-5,000450 contacts →

Exact match

“Incap Corporation - flexible, agile and efficient electronics manufacturing services.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchTurku, FinlandHQ recorded Nov 6, 2026501-1,000116 contacts →

Exact match

“The business of STERA is focused on mechanical and electromechanical assemblies.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchJoensuu, FinlandHQ recorded Nov 6, 2026501-1,00066 contacts →

Exact match

“Ouneva Group is a strong international contract manufacturer with an exceptionally broad technology portfolio.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchKyröskoski, FinlandHQ recorded Nov 6, 2026201-50053 contacts →

Exact match

“Kyrel offers modern, professional and competitive Finnish electronics, mechanics and electromechanic assembly services with over 45 years of experience.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchOulunsalo, FinlandHQ recorded Nov 6, 202651-20021 contacts →

Exact match

“Mechanical Engineering from Design to Assembly KL Mechanics is well-known as a contract manufacturer of high-quality subcontracted machining.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchHelsinki, FinlandHQ recorded Nov 6, 202651-20021 contacts →

Exact match

“YOUR PRIVATE PRODUCTION.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchVantaa, FinlandHQ recorded Nov 6, 202611-5016 contacts →

Exact match

“DooSolutions Oy is engineering service provider specialiced on solutions.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchTurku, FinlandHQ recorded Nov 6, 202611-5015 contacts →

Exact match

“Who We Are Mariachi is a Finnish, privately owned technology company specializing in the design and contract manufacturing of advanced electronic devices for professional use.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchPietarsaari, FinlandHQ recorded Nov 6, 202611-5010 contacts →

Exact match

“Sirico Electronics Oy is an electronics contract manufacturer (EMS).”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchLahti, FinlandHQ recorded Nov 6, 202611-505 contacts →

Exact match

“JOPACO Electronics Ltd was established in 1990.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchKuopio, FinlandHQ recorded Nov 6, 202611-505 contacts →

Exact match

“Contract manufacturer of PCBA and electro-mechanical assemblies and wire harnesses in small and midsize batches.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchSalo, FinlandHQ recorded Nov 6, 202611-504 contacts →

Exact match

“Manutec Oy on ammattitaitoinen sopimusvalmistaja, joka tarjoaa eri teollisuuden aloille luotettavaa, tehokasta ja monipuolista kokoonpanopalvelua.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchOulunsalo, FinlandHQ recorded Nov 6, 202611-504 contacts →

Exact match

“Defia is a Finnish engineering company specializing in contract manufacturing and maintenance of high-technology military and industrial automation electronics, equipment and…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchHelsinki, FinlandHQ recorded Nov 6, 20261-104 contacts →

Exact match

“PCB Design Services: Layout design services to all latest technologies for industrial, military and medical.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchLempäälä, FinlandHQ recorded Nov 6, 202611-502 contacts →

Exact match

“Olemme toimineet teollisuuden luotettavana sopimusvalmistajana ja alihankintatoimittajana jo vuodesta 2005 lähtien.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchMuurla, FinlandHQ recorded Nov 6, 20261-102 contacts →

Exact match

“Muurlan Elektroniikka Oy on vuonna 1983 perustettu elektroniikan valmistuspalveluihin keskittynyt yritys, jonka palvelutarjontaan kuuluvat muun muassa elektroniikkasuunnittelu…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchKemijärvi, FinlandHQ recorded Nov 6, 20261-102 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchLapua, FinlandHQ recorded Nov 6, 20261-102 contacts →

Exact match

“Riskitöntä teknologiaa!”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchNokia, FinlandHQ recorded Nov 6, 20261-102 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchOulu, FinlandHQ recorded Nov 6, 20261-101 contacts →

Exact match

“Mobimatic on aidosti asiakaslähtöinen elektroniikka-alan sopimusvalmistaja.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase

Showing 20 of 27 electronics assembly services based in Finland

See the full list, filter by size, metro and specialty, and access 269 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Electronics assembly services based in Finland at a glance

As of Nov 6, 2026
32.1%Verified-email coverage
31.0Average contacts per company
11-50Median size (employees)
11.1%Largest-city concentration · Helsinki
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
10
11-50
10
51-200
3
201-500
1
501-1,000
2
1,001-5,000
1

Email recency for this list is measured worldwide rather than for Finland, so it is reported there. Company counts and contact totals on this page are exact for Finland, over 27 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 Finland whose business descriptions match “electronics assembly 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 269 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.

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 “electronics assembly services”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many electronics assembly services are there based in Finland?

RevenueBase identified 27 company matches for electronics assembly services associated with 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?

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

Which city has the most electronics assembly services?

Helsinki leads with 3 company records, followed by Turku (3) and Lempaala (2).

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 269 professional contacts with verified work emails tracked across these 27 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.