Company lists · Data refreshed September 2026

Top 25 AI businesses based in Warsaw, Poland

Name: AI businesses based in Warsaw, Poland
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 23, 2026 72 companies tracked

RevenueBase identified 72 AI businesses headquartered in Warsaw, Poland as of September 2026 and tracks 3,126 professional contacts across them, including 1,492 with verified work emails and 48 with mobile numbers. Warsaw is the largest hub.

This list covers AI businesses headquartered in Warsaw, 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 23, 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 23, 2026 86% judged on-target in blind review

72Companies

3,126Contacts tracked

1,492Verified emails

48Mobile numbers

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The 25 largest AI businesses based in Warsaw, Poland

Ranked by team size

Top 25 of 72 AI businesses based in Warsaw, Poland, ranked by team size, largest first. Data refreshed Sep 23, 2026. RevenueBase Smart Search rates how each company's information relates to AI businesses: 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.
#	Company	RevenueBase Smart Search	Headquarters	Employees	Contacts
1	Lingaro	Indirect evidence	Warsaw, PolandHQ checked Sep 23, 2026	1,001-5,000	1,296 contacts →
	Indirect evidence “You’ve got the data, now what’s next?” Source: RevenueBase Database · checked Sep 23, 2026
2	Elinext	Strong evidence	Warsaw, PolandHQ checked Sep 23, 2026	501-1,000	646 contacts →
	Strong evidence “We are a global AI-powered software development company with 28+ years of engineering experience, delivering human-verified AI solutions and complex software systems for…” Source: RevenueBase Database · checked Sep 23, 2026
3	DS Stream	Strong evidence	Warsaw, PolandHQ checked Sep 23, 2026	201-500	123 contacts →
	Strong evidence “DS Stream transforms AI, Data Science & Cloud into business growth for global brands.” Source: RevenueBase Database · checked Sep 23, 2026
4	deepsense.ai	Strong evidence	Warsaw, PolandHQ checked Sep 23, 2026	51-200	116 contacts →
	Strong evidence “We are an AI partner helping organizations design, build, and scale production-grade AI systems that deliver measurable ROI reliably, and securely.” Source: RevenueBase Database · checked Sep 23, 2026
5	Cloudfide	Indirect evidence	Warsaw, PolandHQ checked Sep 23, 2026	51-200	70 contacts →
	Indirect evidence “We're CLOUDFIDE, where we've been turning data into magic for some of the biggest companies around the world.” Source: RevenueBase Database · checked Sep 23, 2026
6	Addepto	Strong evidence	Warsaw, PolandHQ checked Sep 23, 2026	51-200	70 contacts →
	Strong evidence “Addepto is a leading AI consulting company, recognized by Forbes, Deloitte and Financial Times, for delivering cutting-edge AI and Data-driven solutions.” Source: RevenueBase Database · checked Sep 23, 2026
7	Websensa	Strong evidence	Warsaw, PolandHQ checked Sep 23, 2026	11-50	46 contacts →
	Strong evidence “WEBSENSA is created by a team of AI experts, data scientists and developers dedicated to early adoption of cutting-edge technologies.” Source: RevenueBase Database · checked Sep 23, 2026
8	Algomine	Strong evidence	Warsaw, PolandHQ checked Sep 23, 2026	51-200	36 contacts →
	Strong evidence “At Algomine, we help businesses unlock the full value of their data and accelerate growth with cutting-edge AI.” Source: RevenueBase Database · checked Sep 23, 2026
9	Blazity	Strong evidence	Warsaw, PolandHQ checked Sep 23, 2026	11-50	34 contacts →
	Strong evidence “We build enterprise AI agents and agentic workflows on the Vercel AI Cloud.” Source: RevenueBase Database · checked Sep 23, 2026
10	Silk Data	Indirect evidence	Warsaw, PolandHQ checked Sep 23, 2026	11-50	34 contacts →
	Indirect evidence “Silk Data was founded by PhD-titled experts with 80 years of combined academic and business experience, to help companies automate routine tasks and improve their digital products…” Source: RevenueBase Database · checked Sep 23, 2026
11	Labs Neural	Strong evidence	Warsaw, PolandHQ checked Sep 23, 2026	11-50	23 contacts →
	Strong evidence “AI Digital Transformation utilizing OCR (Optical Character Recognition), LLM and NLP We help companies to automate their business and document processing with AI” Source: RevenueBase Database · checked Sep 23, 2026
12	Evergreen AI Business Digitalization	Indirect evidence	Warsaw, PolandHQ checked Sep 23, 2026	11-50	22 contacts →
	Indirect evidence “Evergreen is a reliable provider of software development, marketing and business automation solutions.” Source: RevenueBase Database · checked Sep 23, 2026
13	Algolytics Technologies	Indirect evidence	Warsaw, PolandHQ checked Sep 23, 2026	11-50	21 contacts →
	Indirect evidence “Algolytics delivers a comprehensive Data Science Platform, focused on automating business processes and facilitating data-driven decision-making.” Source: RevenueBase Database · checked Sep 23, 2026
14	BRAVE	Strong evidence	Warsaw, PolandHQ checked Sep 23, 2026	11-50	19 contacts →
	Strong evidence “The leading AI education platform in Poland.” Source: RevenueBase Database · checked Sep 23, 2026
15	Bewort	Indirect evidence	Warsaw, PolandHQ checked Sep 23, 2026	51-200	17 contacts →
	Indirect evidence “Bewort LLC is a leading software development company based in Warsaw, Poland.” Source: RevenueBase Database · checked Sep 23, 2026
16	ONTID	Strong evidence	Warsaw, PolandHQ checked Sep 23, 2026	11-50	11 contacts →
	Strong evidence “Ontid - a visionary AI software development company with a rich history spanning 8 years of excellence.” Source: RevenueBase Database · checked Sep 23, 2026
17	Coredf	Strong evidence	Warsaw, PolandHQ checked Sep 23, 2026	51-200	9 contacts →
	Strong evidence “CoreDF is a data-driven technology company helping enterprises unlock the power of their data through Big Data services, cloud engineering, AI automation, and custom tooling.” Source: RevenueBase Database · checked Sep 23, 2026
18	Starnova	Strong evidence	Warsaw, PolandHQ checked Sep 23, 2026	1-10	7 contacts →
	Strong evidence “Starnova AI assists you in identifying and integrating cutting-edge AI solutions, guiding you seamlessly from inception to deployment and beyond.” Source: RevenueBase Database · checked Sep 23, 2026
19	Inceite	Indirect evidence	Warsaw, PolandHQ checked Sep 23, 2026	11-50	6 contacts →
	Indirect evidence “Inceite was established in 2017 and provides software development, cybersecurity and machine learning services for companies from a wide range of industries including banking…” Source: RevenueBase Database · checked Sep 23, 2026
20	Lyratech AI	Strong evidence	Warsaw, PolandHQ checked Sep 23, 2026	11-50	4 contacts →
	Strong evidence “We develop AI solutions to drive growth, profit and efficiency in your company.” Source: RevenueBase Database · checked Sep 23, 2026
21	Processifier	Strong evidence	Warsaw, PolandHQ checked Sep 23, 2026	1-10	3 contacts →
	Strong evidence “Business savvy technology consulting company specializing in AI, Machine Learning, Data Science, and Process Mining.” Source: RevenueBase Database · checked Sep 23, 2026
22	Scenifi	Strong evidence	Warsaw, PolandHQ checked Sep 23, 2026	11-50	3 contacts →
	Strong evidence “Ai Acceleration and AI Innovation” Source: RevenueBase Database · checked Sep 23, 2026
23	Reasonfield LAB By Softwaremill	Indirect evidence	Warsaw, PolandHQ checked Sep 23, 2026	1-10	3 contacts →
	Indirect evidence “ReasonfieldLab provides organizations with reasonable Machine Learning solutions that serve their purpose and bring tangible results.” Source: RevenueBase Database · checked Sep 23, 2026
24	npowered.pl	Indirect evidence	Warsaw, PolandHQ checked Sep 23, 2026	11-50	2 contacts →
	Indirect evidence “nPowered offers innovative solutions for business based on complex artificial intelligence algorithms.” Source: RevenueBase Database · checked Sep 23, 2026
25	gradify.ai	Indirect evidence	Warsaw, PolandHQ checked Sep 23, 2026	1-10	1 contacts →
	Indirect evidence “An artificial intelligence boutique executing projects in the fields of advanced data science and data engineering.” Source: RevenueBase Database · checked Sep 23, 2026

RevenueBase Smart Search

RevenueBase Smart Search assesses information from a company’s LinkedIn profile, information supplied directly by the company, its website, and other publicly available sources. It uses that information to rate how closely the company relates to this list’s category: AI businesses. Every row carries its rating and the description the rating was read from, so each one can be checked rather than taken on trust.

Strong evidence: The company's own public description of its business names AI businesses.
Partial evidence: Its own public description names part of AI businesses, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name AI businesses. The match rests on the rest of the company's public profile rather than the one sentence quoted here, so this is the rating to check first.

RevenueBase Smart Search is how these lists are built: RevenueBase's data engine and AI assemble the companies that match a category defined in a user's own words, so a list can be about what companies actually do rather than about whichever industry code they were filed under.

Showing 25 of 72 AI businesses based in Warsaw, Poland

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AI businesses based in Warsaw, Poland at a glance

As of Sep 23, 2026

47.7%Verified-email coverage

1.5%Mobile-number coverage

43.4Average contacts per company

1-10Median size (employees)

40.3%Largest-city concentration · Warsaw

Sep 23, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

501-1,000

1,001-5,000

Freshness & accuracy

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

Email last verified

Median 26.0d

1,0900–30

33831–60

1861–90

190–180

45180+

Company record updated

Median 70.0d

00–30

86131–60

1,47061–90

58290–180

213180+

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 AI businesses, 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 Warsaw, Poland whose own description of what they do matches “AI businesses”. 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 AI businesses), 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 AI businesses, and records with no verified work email. Companies headquartered outside Warsaw 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, 1,492 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 23, 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.

AI businesses by metro in Poland

AI businesses 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 AI businesses, 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 AI businesses are there based in Warsaw, Poland?

RevenueBase identified 72 AI businesses headquartered in Warsaw, 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?

Lingaro, headquartered in Warsaw, tops this list with the largest team on record.

Which city has the most AI businesses?

Warsaw leads with 29 headquartered companies, followed by Wroclaw (20) and Warszawa (18).

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 1,492 verified decision-maker contacts tracked across these 72 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 23, 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.