Company lists · Data refreshed September 2026

Top 25 Apartment building architects based in Poland

Name: Apartment building architects based in Poland
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 30, 2026 379 companies tracked

RevenueBase identified 379 apartment building architects headquartered in Poland as of September 2026 and tracks 1,211 professional contacts across them, including 187 with verified work emails. Warsaw is the largest hub.

This list covers apartment building architects 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 30, 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 30, 2026 86% judged on-target in blind review

379Companies

1,211Contacts tracked

187Verified emails

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The 25 largest apartment building architects based in Poland

Ranked by team size

Top 25 of 379 apartment building architects based in Poland, ranked by team size, largest first. Data refreshed Sep 30, 2026. RevenueBase Smart Search rates how each company's information relates to apartment building architects: 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	SGI	Indirect evidence	Warsaw, PolandHQ checked Sep 30, 2026	51-200	62 contacts →
	Indirect evidence “SGI - jesteśmy firmą specjalizującą się w budowie wysokiej jakości apartamentów i domów.” Source: RevenueBase Database · checked Sep 30, 2026
2	Iliard Architecture & Interior Design	Partial evidence	Krakow, PolandHQ checked Sep 30, 2026	11-50	27 contacts →
	Partial evidence “Iliard Architecture & Interior Design was established in 2009 and since then is focused on providing architectural, interior design and project management services.” Source: RevenueBase Database · checked Sep 30, 2026
3	Frantagroup Architects	Indirect evidence	Katowice, PolandHQ checked Sep 30, 2026	1-10	22 contacts →
	Indirect evidence “Biuro architektoniczne specjalizujące się w realizacji projektów wielobranżowych budynków, przestrzeni publicznych, obiektów użyteczności publicznej oraz wnętrz.” Source: RevenueBase Database · checked Sep 30, 2026
4	Q2studio	Indirect evidence	Wrocław, PolandHQ checked Sep 30, 2026	51-200	21 contacts →
	Indirect evidence “Bogate doświadczenie w projektowaniu zarówno w kraju, jak i za granicą sprawiają, że jesteśmy w stanie sprostać potrzebom klientów indywidualnych oraz dużych przedsiębiorstw.” Source: RevenueBase Database · checked Sep 30, 2026
5	Agro Engineering	Partial evidence	Kropyvnytskyi (kirovohrad), PolandHQ checked Sep 30, 2026	11-50	19 contacts →
	Partial evidence “Our company can implement projects ranging from a small individual residential building to a large-scale production facility.” Source: RevenueBase Database · checked Sep 30, 2026
6	Portyk Architekci	Indirect evidence	Warsaw, PolandHQ checked Sep 30, 2026	11-50	17 contacts →
	Indirect evidence “Zajmujemy się kompleksowym przygotowywaniem projektów wielobranżowych budynków dla deweloperów.” Source: RevenueBase Database · checked Sep 30, 2026
7	22architekci	Partial evidence	Warsaw, PolandHQ checked Sep 30, 2026	11-50	17 contacts →
	Partial evidence “Architectural design.” Source: RevenueBase Database · checked Sep 30, 2026
8	Z500	Indirect evidence	Warsaw, PolandHQ checked Sep 30, 2026	51-200	17 contacts →
	Indirect evidence “Z500 to nowoczesna, międzynarodowa pracownia architektoniczna, specjalizująca się w projektowaniu nowoczesnych domów jednorodzinnych i rezydencji.” Source: RevenueBase Database · checked Sep 30, 2026
9	Horizone Studio	Indirect evidence	Kraków, PolandHQ checked Sep 30, 2026	11-50	15 contacts →
	Indirect evidence “HORIZONE Studio swoje doświadczenie wiąże z kilkunastoletnią praktyką wspólników zdobytą w Polsce oraz na najbardziej wymagających rynkach Europy: w Niemczech, Irlandii i Szwecji.” Source: RevenueBase Database · checked Sep 30, 2026
10	MYK Projektanci	Indirect evidence	Bydgoszcz, PolandHQ checked Sep 30, 2026	11-50	14 contacts →
	Indirect evidence “Jesteśmy doświadczonym zespołem architektów i projektantów, specjalizującym się w tworzeniu unikalnych i funkcjonalnych rozwiązań dla różnych typów budynków.” Source: RevenueBase Database · checked Sep 30, 2026
11	Studio Forma 96 Będkowski, Urbaniak Sp.J	Indirect evidence	Poznań, PolandHQ checked Sep 30, 2026	11-50	14 contacts →
	Indirect evidence “Od ponad 30 lat tworzymy firmę opartą na doświadczeniu, zaufaniu i współpracy z najlepszymi architektami oraz markami.” Source: RevenueBase Database · checked Sep 30, 2026
12	TEKNA	Indirect evidence	Poznań, PolandHQ checked Sep 30, 2026	11-50	12 contacts →
	Indirect evidence “Civil Engineering Consulting” Source: RevenueBase Database · checked Sep 30, 2026
13	Grupa 5, Warsaw, Poland	Partial evidence	Warsaw, PolandHQ checked Sep 30, 2026	51-200	11 contacts →
	Partial evidence “In an environment of complex building codes and by-laws on the one hand and a growing complexity and diversity of possibilities on the other, cooperation on all possible levels…” Source: RevenueBase Database · checked Sep 30, 2026
14	Space2design	Indirect evidence	Warsaw, PolandHQ checked Sep 30, 2026	1-10	10 contacts →
	Indirect evidence “Space2Design is a design company offering comprehensive design services - from site potential analysis, through site masterplanning and rendering, to construction and executive…” Source: RevenueBase Database · checked Sep 30, 2026
15	Made Projekt	Indirect evidence	Poznań, PolandHQ checked Sep 30, 2026	11-50	10 contacts →
	Indirect evidence “Biuro projektowe MADE Projekt zajmuje się projektowaniem obiektów przemysłowych, biurowych, mieszkaniowych i użyteczności publicznej.” Source: RevenueBase Database · checked Sep 30, 2026
16	Jander Kabza Architekci	Indirect evidence	Łódz, PolandHQ checked Sep 30, 2026	11-50	9 contacts →
	Indirect evidence “JANDER KABZA ARCHITEKCI (JKA) to grupa projektowa, która opiera swoją działalność na wieloletnim doświadczeniu w projektowaniu kubatury oraz architektury wnętrz komercyjnych.” Source: RevenueBase Database · checked Sep 30, 2026
17	Archas Design	Indirect evidence	Bielsko-biała, PolandHQ checked Sep 30, 2026	11-50	8 contacts →
	Indirect evidence “Author's Design Studio ARCHAS DESIGN was registered in 2005.” Source: RevenueBase Database · checked Sep 30, 2026
18	Rega Projekt	Indirect evidence	Wrocław, PolandHQ checked Sep 30, 2026	11-50	8 contacts →
	Indirect evidence “Wielobranżowe, interdyscyplinarne biuro projektowe, realizujące kompleksowo projekty obiektów handlowych, przemysłowych, mieszkaniowych, użyteczności publicznej oraz projekty…” Source: RevenueBase Database · checked Sep 30, 2026
19	BFM Projekt	Indirect evidence	Kraków, PolandHQ checked Sep 30, 2026	11-50	8 contacts →
	Indirect evidence “Specjalizujemy się w projektowaniu dużych komercyjnych obiektów, takich jak: galerie handlowe, budynki biurowe czy osiedla mieszkaniowe.” Source: RevenueBase Database · checked Sep 30, 2026
20	Vostok Design Architecture	Indirect evidence	Krakow, PolandHQ checked Sep 30, 2026	1-10	6 contacts →
	Indirect evidence “Vostok Design jest grupą kreatywnych projektantów, których łączy pasja tworzenia.” Source: RevenueBase Database · checked Sep 30, 2026
21	Muro Architekci	Indirect evidence	Łódź, PolandHQ checked Sep 30, 2026	1-10	5 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 30, 2026
22	Crarch	Indirect evidence	Wrocław, PolandHQ checked Sep 30, 2026	1-10	5 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 30, 2026
23	Ajiw AJ Biuro Architektoniczne	Indirect evidence	Kraków, PolandHQ checked Sep 30, 2026	11-50	4 contacts →
	Indirect evidence “Każdy projekt to wyzwanie i nowa przygoda.” Source: RevenueBase Database · checked Sep 30, 2026
24	4k Development	Indirect evidence	Wieliczka, PolandHQ checked Sep 30, 2026	11-50	4 contacts →
	Indirect evidence “Tworzymy, projektujemy, budujemy – dla Ciebie.” Source: RevenueBase Database · checked Sep 30, 2026
25	K1 Projekt Sp. Z O.O	Indirect evidence	Siedlce, PolandHQ checked Sep 30, 2026	11-50	4 contacts →
	Indirect evidence “Biuro projektowe.” Source: RevenueBase Database · checked Sep 30, 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: apartment building architects. 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 apartment building architects.
Partial evidence: Its own public description names part of apartment building architects, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name apartment building architects. 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 379 apartment building architects based in Poland

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Apartment building architects based in Poland at a glance

As of Sep 30, 2026

15.4%Verified-email coverage

3.2Average contacts per company

1-10Median size (employees)

21.1%Largest-city concentration · Warsaw

Sep 30, 2026Page data refreshed

Companies by employee count

1-10

295

11-50

51-200

1,001-5,000

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 379 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 apartment building architects, 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 “apartment building architects”. 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 apartment building architects), 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 apartment building architects, 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, 187 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 30, 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.

Apartment building architects by metro

Apartment building architects in Warsaw80

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 apartment building architects, 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 apartment building architects are there based in Poland?

RevenueBase identified 379 apartment building architects 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?

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

Which city has the most apartment building architects?

Warsaw leads with 80 headquartered companies, followed by Krakow (34) and Wroclaw (27).

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 187 verified decision-maker contacts tracked across these 379 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 30, 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.