Largest companies: Other information service activities
Ranking of 59 companies in “Other information service activities” (PKD 63.92.Z) by revenue for the latest financial year. See the 50 largest companies, their revenue, net profit and sales growth.
| # | Company | City | Revenue | Net profit |
|---|---|---|---|---|
| 1 | NDG Medicalsp. z o.o. | Olsztyn | USD 10.25m | USD 264.44k |
| 2 | ![]() Donnelley Financial Solutions Polandsp. z o.o. | Kraków | USD 1.96m | USD 95.14k |
| 3 | ![]() SonarhomeP.S.A. | Warszawa | USD 1.54m | USD 49.19k |
| 4 | ![]() Extrahutsp. z o.o.1 | Białystok | USD 1.04m | USD -148.18k |
| 5 | ![]() Conceiversp. z o.o. | Warszawa | USD 537.04k | USD 84.14k |
| 6 | Sys-Netsp. z o.o.2 | Krosno Odrzańskie | USD 378.34k | USD -96.12k |
| 7 | Wilson Logisticsp. z o.o.1 | Warszawa | USD 367.84k | USD 25.08k |
| 8 | Grupa Polskie Hurtownie Instalacyjnesp. z o.o.1 | Łódź | USD 342.55k | USD -7.41k |
| 9 | IT West Polandsp. z o.o.3 | Kędzierzyn-Koźle | USD 308.67k | USD 21.86k |
| 10 | Suchhelden Marketingsp. z o.o. | Lublin | USD 304.62k | USD 1.70k |
| 11 | ![]() Westm Groupsp. z o.o. | Warszawa | USD 273.31k | USD 59.47k |
| 12 | ![]() Bidfinancesp. z o.o.1 | Kraków | USD 196.64k | USD -338.48k |
| 13 | ![]() Bergermann Centrum Legalizacjisp. z o.o. | Wrocław | USD 177.36k | USD 3.15k |
| 14 | ![]() Lienzosp. z o.o.5 | Warszawa | USD 134.71k | USD -25.76k |
| 15 | Sieć Myślisp. z o.o. | Warszawa | USD 122.75k | USD 27.03k |
| 16 | Garant Staysp. z o.o.4 | Rzeszów | USD 119.91k | USD 1.90k |
| 17 | Starmak Documentssp. z o.o. | Kraków | USD 107.94k | USD -5.89k |
| 18 | ![]() Conextsp. z o.o. | Warszawa | USD 104.13k | USD 2.48k |
| 19 | Readwisersp. z o.o. | Poznań | USD 83.66k | USD 10.29k |
| 20 | ![]() BMS Carssp. z o.o. | Łódź | USD 83.08k | USD -947.79 |
| 21 | ![]() Csmartsp. z o.o. | Ryńsk | USD 72.91k | USD -11.17k |
| 22 | BLT Assetssp. z o.o. | Gdynia | USD 68.35k | USD 51.00k |
| 23 | Mprojektsp. z o.o. | Szczecin | USD 48.34k | USD 1.74k |
| 24 | Projectsystemsp. z o.o. | Warszawa | USD 48.08k | USD 32.76k |
| 25 | Firma Usługowa Zpsp. z o.o. | Poznań | USD 45.29k | USD -1.00k |
| 26 | ZK Tradingsp. z o.o. | Warszawa | USD 44.33k | USD 2.39k |
| 27 | ![]() Markethubsp. z o.o. | Kraków | USD 44.07k | USD 8.65k |
| 28 | CIEŻ & Co.sp. z o.o. | Kasinka Mała | USD 43.66k | USD 36.50k |
| 29 | ![]() AZ Group Companysp. z o.o. | Łódź | USD 42.33k | USD 5.40k |
| 30 | Evidence & Data Servicesp. z o.o. | Warszawa | USD 40.77k | USD 11.84k |
| 31 | Cyfrowi Ekspercisp. z o.o. | Katowice | USD 39.35k | USD -363.79 |
| 32 | ![]() Startdaysp. z o.o. | Warszawa | USD 21.07k | USD -1.61k |
| 33 | ![]() JDA AdvisoryP.S.A. | Wrocław | USD 20.02k | USD 5.95k |
| 34 | Legal Solutions Servicessp. z o.o. | Warszawa | USD 19.26k | USD 4.17k |
| 35 | Study Timesp. z o.o. | Katowice | USD 18.87k | USD 15.99k |
| 36 | ![]() Pewnykontakt.Plsp. z o.o. | Sztum | USD 17.42k | USD -41.33k |
| 37 | Reliable Media Groupsp. z o.o. | Sanok | USD 16.22k | USD 5.59k |
| 38 | ![]() Humanity Badgesp. z o.o. | Białystok | USD 13.34k | USD -1.14k |
| 39 | ![]() Zawadzki ConsultingP.S.A. | Gdańsk | USD 10.91k | USD -27.54k |
| 40 | ![]() Urgersp. z o.o. | Kraków | USD 9.60k | USD 3.73k |
| 41 | Legal in Spesp. z o.o. | Kraków | USD 8.89k | USD -5.98k |
| 42 | Dreambidsp. z o.o. | Rzeszów | USD 5.91k | USD -22.54k |
| 43 | Good Vibessp. z o.o. | Szczecin | USD 4.58k | USD 135.46 |
| 44 | Centrum Kontroli Okresowych Budynkówsp. z o.o. | Poznań | USD 3.34k | USD -6.23k |
| 45 | ![]() Cud.Infosp. z o.o. | Wrocław | USD 3.10k | USD 504.25 |
| 46 | ![]() Elitegastro Smak Biznesusp. z o.o. | Nowy Sącz | USD 1.75k | USD -5.42k |
| 47 | Umbrella Certsp. z o.o. | Gliwice | USD 1.53k | USD -314.13 |
| 48 | ![]() Brevion Solutionsp. z o.o. | Warszawa | USD 1.14k | USD -487.26 |
| 49 | ![]() EVBsp. z o.o. | Suchy Las | USD 951.00 | USD 706.31 |
| 50 | Aquelsp. z o.o.40 | Gierałtowice | USD 621.62 | USD -20.69k |
Who are the largest companies in “Other information service activities” (PKD 63.92.Z)

Donnelley Financial Solutions Poland
sp. z o.o.Donnelley Financial Solutions Poland provides software and expert services for financial reporting, regulatory compliance, and transactions. Its offerings include Venue virtual data rooms and ActiveDisclosure and Active Intelligence tools for reporting, analyzing, summarizing, and translating documents.

Sonarhome
P.S.A.Sonarhome is a company that provides free property valuation reports based on real market data. They offer an online tool that generates estimated property values and detailed reports, along with monthly updates on valuation changes. Additionally, Sonarhome connects users with real estate agents to assist in property sales.

Extrahut
sp. z o.o.Extrahut is a digital product design and development agency based in Poland that specializes in UX/UI design, e-commerce development, and Mixed Reality projects. The company offers services such as accessibility audits, design systems support, and team extension for product development. They also conduct user experience research and have worked on various applications, including fintech and smart home systems.

Conceiver
sp. z o.o.Conceiver is a company that provides data acquisition and analysis services, as well as outsourcing processes related to information aggregation. They focus on delivering high-quality services to demanding clients who wish to operate more efficiently using current and verified data.
Sys-Net
sp. z o.o.Sys-Net Sp. z o.o. has designed and delivered turnkey advanced server and network infrastructure for industrial leaders across Europe since 2019. The company builds Cisco- and Fortinet-based LAN/WLAN/WAN environments, data centers with Schneider and Vertiv solutions, and cybersecurity, virtualization and high-availability systems using VMware, Proxmox, Veeam and Microsoft Azure.
Wilson Logistic
sp. z o.o.Grupa Polskie Hurtownie Instalacyjne
sp. z o.o.IT West Poland
sp. z o.o.Suchhelden Marketing
sp. z o.o.
Westm Group
sp. z o.o.
Bidfinance
sp. z o.o.Bidfinance operates a pan-European digital marketplace connecting investment funds, portfolio sellers and debt collection companies. It enables secure real-time auctions and trading of PL and NPL debt portfolios. The company operates in eight countries and reports over €500 million in total transaction volume, more than 150 auctions and over 80 institutional buyers.

Bergermann Centrum Legalizacji
sp. z o.o.Bergermann Centrum Legalizacji provides international and EU recruitment services and helps legalize foreign nationals’ residence and work. The company assists with residence permits and EU long-term resident cards, offers consultations, and recruits skilled workers, including from Kazakhstan and Uzbekistan.

Lienzo
sp. z o.o.Lienzo installs stretch ceilings, including designs that resemble plasterboard ceilings, in Warsaw and throughout Poland. The ceilings are easy to clean, retain their appearance for at least 10 years and help protect homes from flooding; production takes 2–3 days.
Sieć Myśli
sp. z o.o.Garant Stay
sp. z o.o.Starmak Documents
sp. z o.o.
Conext
sp. z o.o.Conext provides an organization management system for associations, foundations, and similar organizations. It covers member records, dues and payments, messages, applications, ID cards, events, and permissions or ranks. The excerpt also shows use cases from the "Zaginieni" Foundation and WOPR.
Readwiser
sp. z o.o.
BMS Cars
sp. z o.o.Bms Cars is an automotive broker that assists clients in purchasing new and used vehicles, including motorcycles, from a network of dealers. They offer over 1500 vehicles available for immediate purchase and provide services for custom vehicle configurations. The company focuses on representing clients in negotiations with car dealerships to find vehicles that meet their specific needs.
Related industries
| Other data processing, hosting and related activities | 124 | USD 4.84m | USD 109.74k | USD 78.71m |
How we built the ranking
The ranking covers 59 companies in “Other information service activities” (PKD 63.92.Z), ordered by revenue for the latest financial year. Average revenue in this group: USD 324.61k (median USD 40.77k).
The data comes from official financial statements. We left out companies in liquidation, restructuring or bankruptcy, and statements older than 18 months.












