Company lists · Data refreshed September 2026

Top 25 Venture capital backed companies based in Poland

RevenueBase identified 73 venture capital backed companies headquartered in Poland as of September 2026 and tracks 340 professional contacts across them, including 110 with verified work emails and 7 with mobile numbers. Warsaw is the largest hub.

This list covers venture capital backed companies headquartered in Poland, 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
73Companies
340Contacts tracked
110Verified emails
7Mobile numbers
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The 25 largest venture capital backed companies based in Poland

Ranked by team size
Top 25 of 73 venture capital backed companies based in Poland, ranked by team size, largest first. Data refreshed Sep 14, 2026. RevenueBase Smart Search rates how each company's information relates to venture capital backed 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
1Strong evidenceWarsaw, PolandHQ checked Sep 14, 202611-5033 contacts →

Strong evidence

“Flyer One Ventures is an early-stage venture capital fund investing in ambitious CEE and Ukrainian founders who build global companies.”

Source: RevenueBase Database · checked Sep 14, 2026
2Partial evidenceWarsaw, PolandHQ checked Sep 14, 202611-5021 contacts →

Partial evidence

“Inovo.vc backs founders from Central and Eastern Europe, the Baltics, and the Balkans all over the world.”

Source: RevenueBase Database · checked Sep 14, 2026
3Indirect evidenceSzczecin, PolandHQ checked Sep 14, 202611-5020 contacts →

Indirect evidence

“We've been creating, supporting, and empowering startups since 2006.”

Source: RevenueBase Database · checked Sep 14, 2026
4Indirect evidenceWarszawa, PolandHQ checked Sep 14, 20261-1015 contacts →

Indirect evidence

“ARIA is a growth VC fund investing in tech European scale ups.”

Source: RevenueBase Database · checked Sep 14, 2026
5Partial evidenceBielany Wrocławskie, PolandHQ checked Sep 14, 202611-5014 contacts →

Partial evidence

“We provide capital and strategic support to early-stage companies.”

Source: RevenueBase Database · checked Sep 14, 2026
6Strong evidenceWarsaw, PolandHQ checked Sep 14, 20261-1014 contacts →

Strong evidence

“Tar Heel Capital Pathfinder is a venture capital fund and an experienced venture builder.”

Source: RevenueBase Database · checked Sep 14, 2026
7Partial evidencePoznań, PolandHQ checked Sep 14, 202611-5014 contacts →

Partial evidence

“We are group of funds investing in early stage, yet dynamically developing, ventures with global aspirations.”

Source: RevenueBase Database · checked Sep 14, 2026
8Indirect evidenceWarsaw, PolandHQ checked Sep 14, 20261-1012 contacts →

Indirect evidence

“Founded in 2021 by a team of early researchers and pioneers in the future of warfare, Expeditions invests in leading startups at the intersection of security and deep tech.”

Source: RevenueBase Database · checked Sep 14, 2026
9Partial evidenceWarsaw, PolandHQ checked Sep 14, 20261-108 contacts →

Partial evidence

“At Simpact Ventures we manage funds of PLN 130M.”

Source: RevenueBase Database · checked Sep 14, 2026
10Strong evidenceWarszawa, PolandHQ checked Sep 14, 202611-507 contacts →

Strong evidence

“Based in Warsaw, Poland, Nunatak Capital is an early-growth and seed stage Venture Capital Fund focused on the European market.”

Source: RevenueBase Database · checked Sep 14, 2026
11Partial evidenceWarsaw, PolandHQ checked Sep 14, 20261-105 contacts →

Partial evidence

“Atmos Ventures is focused on investing, nurturing, and growing Seed and Series A-stage European firms, as well as North American firms looking to open R&D centers in Europe, with…”

Source: RevenueBase Database · checked Sep 14, 2026
12Strong evidenceWarsaw, PolandHQ checked Sep 14, 20261-105 contacts →

Strong evidence

“Cogito Capital Partners is a venture capital firm based in Warsaw, Poland and New York, USA.”

Source: RevenueBase Database · checked Sep 14, 2026
13Indirect evidenceWarszawa, PolandHQ checked Sep 14, 20261-105 contacts →

Indirect evidence

“early stage investor in deep tech startups”

Source: RevenueBase Database · checked Sep 14, 2026
14Strong evidenceWroclaw, PolandHQ checked Sep 14, 20261-105 contacts →

Strong evidence

“Unfold.vc is a Wrocław-based venture capital fund focused on providing financial support for technological projects that have great potential for success, at various stages of…”

Source: RevenueBase Database · checked Sep 14, 2026
15Partial evidenceKraków, PolandHQ checked Sep 14, 20261-105 contacts →

Partial evidence

“Bitspiration Booster is a VC fund investing in early-stage science and technology ventures startups based in the Central and Eastern Europe (CEE) region.”

Source: RevenueBase Database · checked Sep 14, 2026
16Strong evidenceWarszawa, PolandHQ checked Sep 14, 20261-104 contacts →

Strong evidence

“KnowledgeHub Starter is a Polish venture capital fund that supports startups at the initial stage of development.”

Source: RevenueBase Database · checked Sep 14, 2026
17Indirect evidenceTczew, PolandHQ checked Sep 14, 20261-104 contacts →

Indirect evidence

“Wspieramy innowatorów z obszarów #HealthTech i #CleanTech na każdym etapie budowania i rozwoju wartościowych firm wykorzystujących innowacyjne technologie o globalnym potencjale.”

Source: RevenueBase Database · checked Sep 14, 2026
18Indirect evidenceCracow, PolandHQ checked Sep 14, 202611-504 contacts →

Indirect evidence

“Everything will change in the long run.”

Source: RevenueBase Database · checked Sep 14, 2026
19Strong evidenceWarszawa, PolandHQ checked Sep 14, 20261-104 contacts →

Strong evidence

“Spheric.capital is a venture capital firm investing in founders building tech businesses of the new internet”

Source: RevenueBase Database · checked Sep 14, 2026
20Partial evidenceWarsaw, PolandHQ checked Sep 14, 20261-104 contacts →

Partial evidence

“Tangent Line provides capital and business partners for breakthrough industrial technology startups.”

Source: RevenueBase Database · checked Sep 14, 2026
21Partial evidenceBialystok, PolandHQ checked Sep 14, 202611-503 contacts →

Partial evidence

“By investing capital, we put our knowledge and heart into all our projects.”

Source: RevenueBase Database · checked Sep 14, 2026
22Indirect evidenceŁódź, PolandHQ checked Sep 14, 20261-103 contacts →

Indirect evidence

“Privet Investment Vechicle.”

Source: RevenueBase Database · checked Sep 14, 2026
23Indirect evidenceKraków, PolandHQ checked Sep 14, 20261-103 contacts →

Indirect evidence

“Naszym celem jest wspieranie startupów oraz firm dostarczając im wartość dodaną budowaną w oparciu o nasze ekosystemy biznesu oraz innowacji zrzeszające setki firm i tysiące osób.”

Source: RevenueBase Database · checked Sep 14, 2026
24Strong evidenceWarsaw, PolandHQ checked Sep 14, 20261-103 contacts →

Strong evidence

“We are a Venture Capital fund supporting European tech companies in their global expansion.”

Source: RevenueBase Database · checked Sep 14, 2026
25Indirect evidenceWarsaw, PolandHQ checked Sep 14, 20261-103 contacts →

Indirect evidence

“StarFinder invests in early-stage projects in three major areas: life science, ICT and engineering.”

Source: RevenueBase Database · checked Sep 14, 2026

Showing 25 of 73 venture capital backed companies based in Poland

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Venture capital backed companies based in Poland at a glance

As of Sep 14, 2026
32.4%Verified-email coverage
2.1%Mobile-number coverage
4.7Average contacts per company
1-10Median size (employees)
34.2%Largest-city concentration · Warsaw
Sep 14, 2026Page data refreshed

Companies by employee count

1-10
58
11-50
13
51-200
2

Freshness & accuracy

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

Email last verified

Median 16.0d

Company record updated

Median 46.0d

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 backed 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 Poland whose own description of what they do matches “venture capital backed 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 backed 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 backed companies, and records with no verified work email. Companies headquartered outside Poland 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, 110 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 backed companies by metro

  • Venture capital backed companies in Warsaw25

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 backed 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 backed companies are there based in Poland?

RevenueBase identified 73 venture capital backed companies headquartered in Poland 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?

Flyer ONE Ventures, headquartered in Warsaw, tops this list with the largest team on record.

Which city has the most venture capital backed companies?

Warsaw leads with 25 headquartered companies, followed by Warszawa (14) and Krakow (7).

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 110 verified decision-maker contacts tracked across these 73 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.