Company lists · Data refreshed September 2026

Top 25 Funded tech startups based in Poland

RevenueBase identified 92 funded tech startups headquartered in Poland as of September 2026 and tracks 405 professional contacts across them, including 128 with verified work emails. Warsaw is the largest hub.

This list covers funded tech startups 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 19, 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 19, 2026 86% judged on-target in blind review
92Companies
405Contacts tracked
128Verified emails
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The 25 largest funded tech startups based in Poland

Ranked by team size
Top 25 of 92 funded tech startups based in Poland, ranked by team size, largest first. Data refreshed Sep 19, 2026. RevenueBase Smart Search rates how each company's information relates to funded tech startups: 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
1Partial evidenceWarsaw, PolandHQ checked Sep 19, 202611-5033 contacts →

Partial 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 19, 2026
2Indirect evidenceWarsaw, PolandHQ checked Sep 19, 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 19, 2026
3Partial evidenceSzczecin, PolandHQ checked Sep 19, 202611-5020 contacts →

Partial evidence

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

Source: RevenueBase Database · checked Sep 19, 2026
4Strong evidenceWarszawa, PolandHQ checked Sep 19, 20261-1015 contacts →

Strong evidence

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

Source: RevenueBase Database · checked Sep 19, 2026
5Indirect evidenceBielany Wrocławskie, PolandHQ checked Sep 19, 202611-5014 contacts →

Indirect evidence

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

Source: RevenueBase Database · checked Sep 19, 2026
6Partial evidenceWarsaw, PolandHQ checked Sep 19, 20261-1014 contacts →

Partial evidence

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

Source: RevenueBase Database · checked Sep 19, 2026
7Indirect evidenceWarsaw, PolandHQ checked Sep 19, 202611-5014 contacts →

Indirect evidence

“Our background spans over 20 years of international experience in the IT-outsourcing industry.”

Source: RevenueBase Database · checked Sep 19, 2026
8Partial evidencePoznań, PolandHQ checked Sep 19, 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 19, 2026
9Strong evidenceWarsaw, PolandHQ checked Sep 19, 20261-1012 contacts →

Strong 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 19, 2026
10Indirect evidenceKraków, PolandHQ checked Sep 19, 20261-1010 contacts →

Indirect evidence

“We believe Europe has a lot to offer.”

Source: RevenueBase Database · checked Sep 19, 2026
11Partial evidenceWarsaw, PolandHQ checked Sep 19, 20261-108 contacts →

Partial evidence

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

Source: RevenueBase Database · checked Sep 19, 2026
12Partial evidenceWarszawa, PolandHQ checked Sep 19, 202611-507 contacts →

Partial 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 19, 2026
13Indirect evidenceWarsaw, PolandHQ checked Sep 19, 20261-105 contacts →

Indirect 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 19, 2026
14Strong evidenceWarszawa, PolandHQ checked Sep 19, 20261-105 contacts →

Strong evidence

“early stage investor in deep tech startups

Source: RevenueBase Database · checked Sep 19, 2026
15Strong evidenceKrakow, PolandHQ checked Sep 19, 20261-105 contacts →

Strong evidence

“We’re Digital Ocean Ventures, a venture capital fund on a mission to back early-stage startups in fintech and digital transformation, especially those harnessing the power of AI.”

Source: RevenueBase Database · checked Sep 19, 2026
16Partial evidenceWroclaw, PolandHQ checked Sep 19, 20261-105 contacts →

Partial 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 19, 2026
17Strong evidenceKraków, PolandHQ checked Sep 19, 20261-105 contacts →

Strong 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 19, 2026
18Strong evidenceWarszawa, PolandHQ checked Sep 19, 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 19, 2026
19Partial evidenceŁódź, PolandHQ checked Sep 19, 20261-104 contacts →

Partial evidence

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

Source: RevenueBase Database · checked Sep 19, 2026
20Indirect evidenceTczew, PolandHQ checked Sep 19, 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 19, 2026
21Indirect evidenceWrocław, PolandHQ checked Sep 19, 20261-104 contacts →

Indirect evidence

“WE EXPLORE, DEVELOP AND COMMERCIALIZE INNOVATIONS We have made many investments in projects at various stages of development and have made many successful capital exits with…”

Source: RevenueBase Database · checked Sep 19, 2026
22Indirect evidenceCracow, PolandHQ checked Sep 19, 202611-504 contacts →

Indirect evidence

“Everything will change in the long run.”

Source: RevenueBase Database · checked Sep 19, 2026
23Partial evidenceWarszawa, PolandHQ checked Sep 19, 20261-104 contacts →

Partial evidence

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

Source: RevenueBase Database · checked Sep 19, 2026
24Partial evidenceWarsaw, PolandHQ checked Sep 19, 20261-104 contacts →

Partial evidence

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

Source: RevenueBase Database · checked Sep 19, 2026
25Indirect evidenceWarsaw, PolandHQ checked Sep 19, 20261-103 contacts →

Indirect evidence

“VIGO Ventures is an investment group supporting cutting edge R&D photonic teams in technology development and commercialization.”

Source: RevenueBase Database · checked Sep 19, 2026

Showing 25 of 92 funded tech startups based in Poland

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Funded tech startups based in Poland at a glance

As of Sep 19, 2026
31.6%Verified-email coverage
4.4Average contacts per company
1-10Median size (employees)
31.5%Largest-city concentration · Warsaw
Sep 19, 2026Page data refreshed

Companies by employee count

1-10
75
11-50
16
51-200
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 92 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 funded tech startups, 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 “funded tech startups”. 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 funded tech startups), 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 funded tech startups, 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, 128 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 19, 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.

Funded tech startups by metro

  • Funded tech startups in Warsaw29

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 funded tech startups, 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 funded tech startups are there based in Poland?

RevenueBase identified 92 funded tech startups 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 funded tech startups?

Warsaw leads with 29 headquartered companies, followed by Warszawa (19) and Krakow (9).

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 128 verified decision-maker contacts tracked across these 92 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 19, 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.