Company lists · Data refreshed September 2026

Top 23 Startup funding companies based in Poland

RevenueBase identified 65 startup funding companies headquartered in Poland as of September 2026 and tracks 303 professional contacts across them, including 88 with verified work emails. Warsaw is the largest hub.

This list covers startup funding 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 22, 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 22, 2026 86% judged on-target in blind review
65Companies
303Contacts tracked
88Verified emails
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The 23 largest startup funding companies based in Poland

Ranked by team size
Top 23 of 65 startup funding companies based in Poland, ranked by team size, largest first. Data refreshed Sep 22, 2026. RevenueBase Smart Search rates how each company's information relates to startup funding 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 evidenceWarsaw, PolandHQ checked Sep 22, 202611-5033 contacts →

Indirect 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 22, 2026
2Indirect evidenceWarsaw, PolandHQ checked Sep 22, 202611-5021 contacts →

Indirect evidence

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

Source: RevenueBase Database · checked Sep 22, 2026
3Partial evidenceSzczecin, PolandHQ checked Sep 22, 202611-5020 contacts →

Partial evidence

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

Source: RevenueBase Database · checked Sep 22, 2026
4Partial evidenceWarsaw, PolandHQ checked Sep 22, 202611-5017 contacts →

Partial evidence

Startup Academy to organizacja wspierająca wszystkich którzy chcą wystartować i rozwinąć własny biznes.”

Source: RevenueBase Database · checked Sep 22, 2026
5Indirect evidenceWarsaw, PolandHQ checked Sep 22, 20261-1014 contacts →

Indirect evidence

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

Source: RevenueBase Database · checked Sep 22, 2026
6Indirect evidencePoznań, PolandHQ checked Sep 22, 202611-5014 contacts →

Indirect evidence

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

Source: RevenueBase Database · checked Sep 22, 2026
7Partial evidenceWarsaw, PolandHQ checked Sep 22, 20261-1012 contacts →

Partial 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 22, 2026
8Indirect evidenceWarszawa, PolandHQ checked Sep 22, 20261-1011 contacts →

Indirect evidence

“NEXT-LEVEL ACCELERATOR managing several acceleration and incubation programs.”

Source: RevenueBase Database · checked Sep 22, 2026
9Indirect evidenceWarsaw, PolandHQ checked Sep 22, 20261-108 contacts →

Indirect evidence

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

Source: RevenueBase Database · checked Sep 22, 2026
10Indirect evidenceWarszawa, PolandHQ checked Sep 22, 202611-507 contacts →

Indirect 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 22, 2026
11Partial evidenceWarsaw, PolandHQ checked Sep 22, 20261-107 contacts →

Partial evidence

“We support startups in the field of business development, establishing cooperation with corporate clients and investors, obtaining external financing and in communication strategy”

Source: RevenueBase Database · checked Sep 22, 2026
12Partial evidenceWarszawa, PolandHQ checked Sep 22, 20261-105 contacts →

Partial evidence

“early stage investor in deep tech startups

Source: RevenueBase Database · checked Sep 22, 2026
13Indirect evidenceWroclaw, PolandHQ checked Sep 22, 20261-105 contacts →

Indirect 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 22, 2026
14Partial evidenceWarszawa, PolandHQ checked Sep 22, 20261-104 contacts →

Partial evidence

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

Source: RevenueBase Database · checked Sep 22, 2026
15Indirect evidenceŁódź, PolandHQ checked Sep 22, 20261-104 contacts →

Indirect evidence

“SPINAKER alfa is a seed capital fund focused on early stage projects.”

Source: RevenueBase Database · checked Sep 22, 2026
16Indirect evidenceBialystok, PolandHQ checked Sep 22, 202611-503 contacts →

Indirect evidence

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

Source: RevenueBase Database · checked Sep 22, 2026
17Partial evidenceKraków, PolandHQ checked Sep 22, 20261-103 contacts →

Partial 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 22, 2026
18Indirect evidenceWarsaw, PolandHQ checked Sep 22, 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 22, 2026
19Partial evidenceWarsaw, PolandHQ checked Sep 22, 20261-103 contacts →

Partial evidence

“The prevailing notion of startups today is synonymous with a high likelihood of failure.”

Source: RevenueBase Database · checked Sep 22, 2026
20Indirect evidenceWarsaw, PolandHQ checked Sep 22, 20261-102 contacts →

Indirect evidence

“Freya Capital is a venture capital fund supporting and financing innovative businesses making an impact on tomorrow’s world.”

Source: RevenueBase Database · checked Sep 22, 2026
21Partial evidenceWrocław, PolandHQ checked Sep 22, 20261-102 contacts →

Partial evidence

“Epic Ventures help internet startups get funded by working in the following areas:* business model re-working * building income structure * company valuation * mentoring *…”

Source: RevenueBase Database · checked Sep 22, 2026
22Indirect evidenceŚlęza, PolandHQ checked Sep 22, 202611-501 contacts →

Indirect evidence

“Czysta3.vc is a Venture Capital fund located in Poland.”

Source: RevenueBase Database · checked Sep 22, 2026
23Indirect evidenceWarsaw, PolandHQ checked Sep 22, 20261-101 contacts →

Indirect evidence

“Our mission is to support the passion for innovation and the spirit of entrepreneurship among young and dynamically growing businesses.”

Source: RevenueBase Database · checked Sep 22, 2026

Showing 23 of 65 startup funding companies based in Poland

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Startup funding companies based in Poland at a glance

As of Sep 22, 2026
29.0%Verified-email coverage
4.7Average contacts per company
1-10Median size (employees)
29.2%Largest-city concentration · Warsaw
Sep 22, 2026Page data refreshed

Companies by employee count

1-10
52
11-50
11
51-200
1
5,001-10,000
1

Email recency for this list is measured worldwide rather than for Poland, so it is reported there. Company counts and contact totals on this page are exact for Poland, over 65 companies.

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 startup funding 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 “startup funding 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 startup funding 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 startup funding 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, 88 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 22, 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.

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 startup funding 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 startup funding companies are there based in Poland?

RevenueBase identified 65 startup funding 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 startup funding companies?

Warsaw leads with 19 headquartered companies, followed by Warszawa (15) and Wroclaw (5).

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 88 verified decision-maker contacts tracked across these 65 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 22, 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.