Company lists · Data refreshed September 2026

Top 25 Venture capital portfolio companies based in Finland

RevenueBase identified 48 venture capital portfolio companies headquartered in Finland as of September 2026 and tracks 240 professional contacts across them, including 116 with verified work emails and 11 with mobile numbers. Helsinki is the largest hub.

This list covers venture capital portfolio companies headquartered in Finland, matched on what each company actually does as described in its own words. Ranked by team size, largest first. Every row shows the company's own description, its RevenueBase Smart Search rating, and when it was last checked. Data refreshed September 14, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase Smart Search, 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 HQ checked on every row RevenueBase Smart Search rating on every row Refreshed Sep 14, 2026 86% judged on-target in blind review
48Companies
240Contacts tracked
116Verified emails
11Mobile numbers
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The 25 largest venture capital portfolio companies based in Finland

Ranked by team size
Top 25 of 48 venture capital portfolio companies based in Finland, ranked by team size, largest first. Data refreshed Sep 14, 2026. RevenueBase Smart Search rates how each company's information relates to venture capital portfolio companies: strong evidence (its own description names it), partial (names part of it), indirect (matched on the rest of its profile rather than the description shown). Click a contact count to view that company's people.
#CompanyRevenueBase Smart SearchHeadquartersEmployeesContacts
1Indirect evidenceHelsinki, FinlandHQ checked Sep 14, 202611-5033 contacts →

Indirect evidence

“Illusian is the Founder Office of people who have founded and scaled companies like Supercell, Zalando, Wolt, Aiven, Pigment, and Smartly.”

Source: RevenueBase Database · checked Sep 14, 2026
2Indirect evidenceTurku, FinlandHQ checked Sep 14, 20261-1024 contacts →

Indirect evidence

“Startup?”

Source: RevenueBase Database · checked Sep 14, 2026
3Partial evidenceHelsinki, FinlandHQ checked Sep 14, 20261-1018 contacts →

Partial evidence

“Lifeline Ventures is a Helsinki-based sector-agnostic early-stage VC firm.”

Source: RevenueBase Database · checked Sep 14, 2026
4Indirect evidenceHelsinki, FinlandHQ checked Sep 14, 20261-1018 contacts →

Indirect evidence

“Europe’s largest next generation VC.”

Source: RevenueBase Database · checked Sep 14, 2026
5Indirect evidenceFinlandHQ checked Sep 14, 202651-20015 contacts →

Indirect evidence

“Mikä on Startup Lions?”

Source: RevenueBase Database · checked Sep 14, 2026
6Indirect evidenceHelsinki, FinlandHQ checked Sep 14, 20261-1012 contacts →

Indirect evidence

“Maki.vc is a pre-seed & seed-stage VC firm dedicated to partnering with founders who never conform to category standards.”

Source: RevenueBase Database · checked Sep 14, 2026
7Strong evidenceTurku, FinlandHQ checked Sep 14, 20261-1010 contacts →

Strong evidence

“Sofokus Ventures is capital and digital competence based investment instrument focusing on investing in product-led early-stage digital heart startups that operate customer-driven…”

Source: RevenueBase Database · checked Sep 14, 2026
8Partial evidenceHelsinki, FinlandHQ checked Sep 14, 20261-109 contacts →

Partial evidence

“Butterfly Ventures is one of the leading seed-stage focused VCs in the Nordics.”

Source: RevenueBase Database · checked Sep 14, 2026
9Partial evidenceHelsinki, FinlandHQ checked Sep 14, 20261-109 contacts →

Partial evidence

“Korpi Capital on suomalainen sijoitusyhtiö.”

Source: RevenueBase Database · checked Sep 14, 2026
10Indirect evidenceHelsinki, FinlandHQ checked Sep 14, 20261-108 contacts →

Indirect evidence

“We are The Nordic Institutional Super Angel.”

Source: RevenueBase Database · checked Sep 14, 2026
11Partial evidenceKuopio, FinlandHQ checked Sep 14, 20261-106 contacts →

Partial evidence

“Nostetta Ltd is a group of private investors and manages a portfolio of technology startups with high international business potential.”

Source: RevenueBase Database · checked Sep 14, 2026
12Indirect evidenceHelsinki, FinlandHQ checked Sep 14, 202611-506 contacts →

Indirect evidence

“We are a hands-on technology growth investor.”

Source: RevenueBase Database · checked Sep 14, 2026
13Strong evidenceHelsinki, FinlandHQ checked Sep 14, 20261-105 contacts →

Strong evidence

“Failup Ventures is a Finnish-American venture capital fund based in New York and Helsinki.”

Source: RevenueBase Database · checked Sep 14, 2026
14Indirect evidenceHelsinki, FinlandHQ checked Sep 14, 20261-105 contacts →

Indirect evidence

“Vaens is a family office that was founded in as Havacment.”

Source: RevenueBase Database · checked Sep 14, 2026
15Indirect evidenceKaarina, FinlandHQ checked Sep 14, 20261-105 contacts →

Indirect evidence

“Along with our investment we are offering guidance in risk management, building up long term strategies, budgeting, setting up operational functions, legal support, setting up…”

Source: RevenueBase Database · checked Sep 14, 2026
16Indirect evidenceHelsinki, FinlandHQ checked Sep 14, 20261-104 contacts →

Indirect evidence

“Our mission is to help breakthrough early stage and grown-up companies in turning entrepreneurs’ ideas to successful sustainable businesses.”

Source: RevenueBase Database · checked Sep 14, 2026
17Strong evidenceHelsinki, FinlandHQ checked Sep 14, 20261-103 contacts →

Strong evidence

“Straightforward Capital is a venture capital company that helps companies to unleash their growth potential.”

Source: RevenueBase Database · checked Sep 14, 2026
18Indirect evidenceJyväskylä, FinlandHQ checked Sep 14, 20261-102 contacts →

Indirect evidence

“Looking and working with financeable (start-up) companies or teams available to investors by a strong commitment and risk diversification.”

Source: RevenueBase Database · checked Sep 14, 2026
19Partial evidenceHelsinki, FinlandHQ checked Sep 14, 20261-102 contacts →

Partial evidence

“Trado Capital is an investment arm that has no rules.”

Source: RevenueBase Database · checked Sep 14, 2026
20Indirect evidenceHelsinki, FinlandHQ checked Sep 14, 20261-102 contacts →

Indirect evidence

“XCalibur IIC is an investment company for tomorrow's growth companies”

Source: RevenueBase Database · checked Sep 14, 2026
21Indirect evidenceHelsinki, FinlandHQ checked Sep 14, 20261-102 contacts →

Indirect evidence

“Earliest stage startup investing.”

Source: RevenueBase Database · checked Sep 14, 2026
22Strong evidenceEspoo, FinlandHQ checked Sep 14, 20261-101 contacts →

Strong evidence

“iksait Ventures is a forward-thinking venture capital firm dedicated to fostering innovation and sustainability in the world of entrepreneurship.”

Source: RevenueBase Database · checked Sep 14, 2026
23Indirect evidenceKauniainen, FinlandHQ checked Sep 14, 20261-101 contacts →

Indirect evidence

“The boutique angel and pre-seed investment company”

Source: RevenueBase Database · checked Sep 14, 2026
24Indirect evidenceHelsinki, FinlandHQ checked Sep 14, 20261-101 contacts →

Indirect evidence

“We are in the business of building companies.”

Source: RevenueBase Database · checked Sep 14, 2026
25Indirect evidenceOulu, FinlandHQ checked Sep 14, 20261-101 contacts →

Indirect evidence

“45 Invest Oy on vuonna 2012 perustettu maltillinen sijoitusyhtiö, joka tukee pitkäjänteisesti kumppaniensa vakautta ja kasvua.”

Source: RevenueBase Database · checked Sep 14, 2026

Showing 25 of 48 venture capital portfolio companies based in Finland

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Venture capital portfolio companies based in Finland at a glance

As of Sep 14, 2026
48.3%Verified-email coverage
4.6%Mobile-number coverage
5.0Average contacts per company
1-10Median size (employees)
60.4%Largest-city concentration · Helsinki
Sep 14, 2026Page data refreshed

Companies by employee count

1-10
45
11-50
2
51-200
1

Freshness & accuracy

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

Email last verified

Median 16.0d

Company record updated

Median 43.0d

How this list was built

Company categories are rarely black and white. RevenueBase reads each company's own description of its business to decide whether it belongs among venture capital portfolio companies, so some rows will be adjacent to the category rather than pure plays. The description and RevenueBase Smart Search rating on every row are there so you can check each match yourself.

Source
The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase Smart Search, the natural-language company search available to every RevenueBase user.
What qualifies
Companies headquartered in Finland whose own description of what they do matches “venture capital portfolio companies”. Matching reads each company's description, not its industry code or its name.
RevenueBase Smart Search
RevenueBase Smart Search is how this list is assembled and how each row is rated. RevenueBase's data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to a category defined in a user's own words. Each row is rated strong evidence (its own description names venture capital portfolio companies), partial evidence (it names part of the category) or indirect evidence (the description shown names none of it and the match rests on the rest of the company's profile). The description supporting each rating is quoted on the row.
What we exclude
Companies whose own description does not clearly place them among venture capital portfolio companies, and records with no verified work email. Companies headquartered outside Finland are excluded even when they keep an office there.
Match quality
In blind human judging of this matching method, 86% of matched companies were on target. Expect roughly 1 in 7 rows to be adjacent to the category rather than a pure play. Every row shows the company's own description and its RevenueBase Smart Search rating so you can judge each match yourself. Read the full methodology: how the lists are built, how the judging worked, and what the figure means.
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 listed company carries at least one verified work email, 116 across the full list. 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 14, 2026. Lists refresh periodically as the graph is re-checked.
Corrections
Wrong category, wrong headquarters, or a company that has closed? Use “Report an issue” on any row. Reports go to the RevenueBase Data Team and feed back into the company graph.

Venture capital portfolio companies by metro

  • Venture capital portfolio companies in Helsinki29

Frequently asked

What is RevenueBase Smart Search?

RevenueBase Smart Search is how RevenueBase decides which companies belong on this list and how strongly each one fits. Its data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to the category the list is about. Each row is rated strong evidence when the company's own description names venture capital portfolio companies, partial evidence when it names part of the category, and indirect evidence when the description shown names none of it and the match rests on the rest of the company's profile.

How many venture capital portfolio companies are there based in Finland?

RevenueBase identified 48 venture capital portfolio companies headquartered in Finland as of September 2026, matched on each company's own description of what it does rather than its industry code.

What is the largest company on this list?

Illusian, headquartered in Helsinki, tops this list with the largest team on record.

Which city has the most venture capital portfolio companies?

Helsinki leads with 29 headquartered companies, followed by Espoo (5) and Turku (3).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work the top results, verified emails and direct dials included. Upgrading unlocks all 116 verified decision-maker contacts tracked across these 48 companies.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 14, 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 Smart Search, 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.