Company lists · Data refreshed September 2026

Top 25 Multifamily architecture firms based in Poland

Name: Multifamily architecture firms based in Poland
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 17, 2026 580 companies tracked

RevenueBase identified 580 multifamily architecture firms headquartered in Poland as of September 2026 and tracks 2,530 professional contacts across them, including 631 with verified work emails. Warszawa is the largest hub.

This list covers multifamily architecture firms 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 17, 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 17, 2026 86% judged on-target in blind review

580Companies

2,530Contacts tracked

631Verified emails

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The 25 largest multifamily architecture firms based in Poland

Ranked by team size

Top 25 of 580 multifamily architecture firms based in Poland, ranked by team size, largest first. Data refreshed Sep 17, 2026. RevenueBase Smart Search rates how each company's information relates to multifamily architecture firms: 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	Develia S.A	Indirect evidence	Wrocław, PolandHQ checked Sep 17, 2026	201-500	206 contacts →
	Indirect evidence “Jesteśmy jedną z wiodących firm deweloperskich realizującą nowoczesne projekty mieszkaniowe w największych miastach w Polsce.” Source: RevenueBase Database · checked Sep 17, 2026
2	ADC	Partial evidence	Warszawa, PolandHQ checked Sep 17, 2026	51-200	92 contacts →
	Partial evidence “WE WILL DESIGN AND CARRY OUT YOUR INVESTMENT PROJECT Architecture and design Management and supervision Advice and expertise We will take care of everything.” Source: RevenueBase Database · checked Sep 17, 2026
3	Grupa Reesco	Indirect evidence	Warszawa, PolandHQ checked Sep 17, 2026	51-200	83 contacts →
	Indirect evidence “Grupa Reesco projektuje i wykonuje przebudowy powierzchni oraz budynków komercyjnych.” Source: RevenueBase Database · checked Sep 17, 2026
4	SGI	Indirect evidence	Warszawa, PolandHQ checked Sep 17, 2026	51-200	62 contacts →
	Indirect evidence “SGI - jesteśmy firmą specjalizującą się w budowie wysokiej jakości apartamentów i domów.” Source: RevenueBase Database · checked Sep 17, 2026
5	WXCA	Indirect evidence	Warsaw, PolandHQ checked Sep 17, 2026	51-200	48 contacts →
	Indirect evidence “Firma WXCA jest pracownią architektoniczną oferującą szeroko pojętą obsługę Inwestora począwszy od konsultacji programowych, poprzez projektowanie: urbanistyczne…” Source: RevenueBase Database · checked Sep 17, 2026
6	URBA	Partial evidence	Kraków, PolandHQ checked Sep 17, 2026	51-200	44 contacts →
	Partial evidence “URBA for a dozen years comprehensively developing homes, housing estates and multifamily apartment estates.” Source: RevenueBase Database · checked Sep 17, 2026
7	Napollo	Indirect evidence	Warszawa, PolandHQ checked Sep 17, 2026	51-200	42 contacts →
	Indirect evidence “Jesteśmy Napollo.” Source: RevenueBase Database · checked Sep 17, 2026
8	Medusa Group	Indirect evidence	PolandHQ checked Sep 17, 2026	51-200	40 contacts →
	Indirect evidence “Medusa Group Architects Medusa Group is an interdisciplinary design studio established in 1997 in Silesia by Przemo Łukasik and Łukasz Zagała.” Source: RevenueBase Database · checked Sep 17, 2026
9	Agrobex Sp. Z O.O	Indirect evidence	Poznan, PolandHQ checked Sep 17, 2026	51-200	34 contacts →
	Indirect evidence “Jesteśmy wielkopolskim deweloperem o wieloletnim doświadczeniu i ugruntowanej pozycji na rynku budownictwa mieszkaniowego i komercyjnego.” Source: RevenueBase Database · checked Sep 17, 2026
10	Ekopark	Indirect evidence	PolandHQ checked Sep 17, 2026	11-50	32 contacts →
	Indirect evidence “Kiedy szukasz mieszkania, chcesz znaleźć tylko to miejsce, które ktoś stworzył z myślą o Tobie.” Source: RevenueBase Database · checked Sep 17, 2026
11	Dantex	Indirect evidence	Warsaw, PolandHQ checked Sep 17, 2026	51-200	31 contacts →
	Indirect evidence “Już od ponad 25.” Source: RevenueBase Database · checked Sep 17, 2026
12	Iliard Architecture & Interior Design	Partial evidence	Krakow, PolandHQ checked Sep 17, 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 17, 2026
13	Mardom	Indirect evidence	Poznań, PolandHQ checked Sep 17, 2026	11-50	24 contacts →
	Indirect evidence “Firma W.P.I.P- MARDOM została założona w 1992 r.” Source: RevenueBase Database · checked Sep 17, 2026
14	Bouygues Immobilier Polska	Indirect evidence	PolandHQ checked Sep 17, 2026	51-200	24 contacts →
	Indirect evidence “Kształtujemy nowoczesne budownictwo, w którym ważne są potrzeby mieszkańców, otoczenia oraz środowiska.” Source: RevenueBase Database · checked Sep 17, 2026
15	Frantagroup Architects	Indirect evidence	Katowice, PolandHQ checked Sep 17, 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 17, 2026
16	Q2studio	Indirect evidence	Wrocław, PolandHQ checked Sep 17, 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 17, 2026
17	JDM Deweloper Sp. Z O.O	Indirect evidence	Piaseczno, PolandHQ checked Sep 17, 2026	11-50	21 contacts →
	Indirect evidence “Budujemy z myślą o Tobie Od lat projektujemy i budujemy domy oraz mieszkania, które łączą w sobie jakość, estetykę i funkcjonalność.” Source: RevenueBase Database · checked Sep 17, 2026
18	JSK Architekci	Indirect evidence	Warszawa, PolandHQ checked Sep 17, 2026	51-200	18 contacts →
	Indirect evidence “projektowanie architektoniczne” Source: RevenueBase Database · checked Sep 17, 2026
19	Tree Development Group	Indirect evidence	Warszawa, PolandHQ checked Sep 17, 2026	11-50	18 contacts →
	Indirect evidence “Tree Development Group to nowoczesna grupa deweloperska, oferująca mieszkania, apartamenty i domy w kameralnych osiedlach, wyróżniających się atrakcyjną lokalizacją.” Source: RevenueBase Database · checked Sep 17, 2026
20	Portyk Architekci	Indirect evidence	Warszawa, PolandHQ checked Sep 17, 2026	11-50	17 contacts →
	Indirect evidence “Zajmujemy się kompleksowym przygotowywaniem projektów wielobranżowych budynków dla deweloperów.” Source: RevenueBase Database · checked Sep 17, 2026
21	Trzop Architekci	Partial evidence	Warszawa, PolandHQ checked Sep 17, 2026	11-50	17 contacts →
	Partial evidence “Since 2007, Trzop Architekci has grown to be an architectural studio with award-winning residential, commercial, and institutional projects throughout Poland.” Source: RevenueBase Database · checked Sep 17, 2026
22	22architekci	Partial evidence	Warsaw, PolandHQ checked Sep 17, 2026	11-50	17 contacts →
	Partial evidence “Architectural design.” Source: RevenueBase Database · checked Sep 17, 2026
23	Z500	Indirect evidence	Warszawa, PolandHQ checked Sep 17, 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 17, 2026
24	Horizone Studio	Indirect evidence	Kraków, PolandHQ checked Sep 17, 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 17, 2026
25	Projekt Pbpa Polsko Belgijska Pracownia Architektury	Indirect evidence	Warsaw, PolandHQ checked Sep 17, 2026	11-50	13 contacts →
	Indirect evidence “Nasza pracownia wyrosła na podstawie doświadczeń dwóch architektów – architekta Leszka Klajnerta i architekta George’a Czyża, którzy w 1991r.” Source: RevenueBase Database · checked Sep 17, 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: multifamily architecture firms. 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 multifamily architecture firms.
Partial evidence: Its own public description names part of multifamily architecture firms, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name multifamily architecture firms. 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 580 multifamily architecture firms based in Poland

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Multifamily architecture firms based in Poland at a glance

As of Sep 17, 2026

24.9%Verified-email coverage

4.4Average contacts per company

1-10Median size (employees)

16.6%Largest-city concentration · Warszawa

Sep 17, 2026Page data refreshed

Companies by employee count

1-10

409

11-50

129

51-200

201-500

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 580 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 multifamily architecture firms, 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 “multifamily architecture firms”. 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 multifamily architecture firms), 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 multifamily architecture firms, 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, 631 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 17, 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.

Multifamily architecture firms by metro

Multifamily architecture firms in Warszawa96
Multifamily architecture firms in Krakow46
Multifamily architecture firms in Wroclaw45
Multifamily architecture firms in Warsaw34
Multifamily architecture firms in Poznan30
Multifamily architecture firms in Lodz25

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 multifamily architecture firms, 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 multifamily architecture firms are there based in Poland?

RevenueBase identified 580 multifamily architecture firms 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?

Develia S.A, headquartered in Wroclaw, tops this list with the largest team on record.

Which city has the most multifamily architecture firms?

Warszawa leads with 96 headquartered companies, followed by Krakow (46) and Wroclaw (45).

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 631 verified decision-maker contacts tracked across these 580 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 17, 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.