Premium.pl
ParentSquare
Edlio
SharpSchool
FinalSite
School Jotter
Emaerket
PowerSchool
489Ban
SchoolApp
Sales outreach
All 17,129 of these sites already run CERT Polska, with the it services and it consulting segment leading at 332 sites. Pitch the products and services that fit that exact stack.
Websites using CERT Polska
Industry Specific K-12 Software Visit website
CERT Polska is a cybersecurity service that integrates digital security solutions. It offers free tools for scanning domains, detecting data leaks, and providing information on network threats.
Up to 1M sites per list · Segment by country & TLD to cover the full footprint · Unlimited report rebuilds for 1 month
- Live websites detected
- 17,129
- Countries with usage
- 88
- Top market: Poland
- 🇵🇱 83.5%
CERT Polska global heatmap
darker = more sitesCERT Polska usage by country
by sites detected-
01 🇵🇱 Poland 14,271 83.5%
-
02 🇺🇸 United States 1,243 7.3%
-
03 🇩🇪 Germany 381 2.2%
-
04 🇫🇷 France 323 1.9%
-
05 🇬🇧 United Kingdom 86 0.5%
-
06 🇮🇹 Italy 60 0.4%
-
07 🇨🇿 Czechia 59 0.3%
-
08 🇨🇦 Canada 42 0.2%
-
09 🇳🇱 Netherlands 41 0.2%
-
10 🇪🇸 Spain 39 0.2%
And 78 more countries in the full dataset.
Need every CERT Polska site in one market? Unlock CERT Polska once and rebuild filtered reports as often as you like for a month: by country, TLD, or stack combination, each with up to 20 data points per site.
Start from $39/moCERT Polska usage by country group
by sites detected-
01 European Union (EU) 27 countries 15,508 90.7%
-
02 Eastern Europe 21 countries 14,558 85.1%
-
03 English-Speaking Countries 16 countries 1,423 8.3%
-
04 North America 2 countries 1,285 7.5%
-
05 Western Europe 21 countries 1,160 6.8%
-
06 DACH 4 countries 452 2.6%
-
07 French-Speaking Countries 6 countries 383 2.2%
-
08 Balkans 10 countries 112 0.7%
-
09 Nordics 5 countries 80 0.5%
-
10 Benelux 3 countries 62 0.4%
Country groups overlap: a country can belong to several at once (Germany counts toward Europe, Western Europe, the EU and DACH). Percentages are each group's share of the 17,098 sites with a known country, so they describe overlapping views of the same data and do not add up to 100%.
Top websites using CERT Polska
by popularity| # | Website | Popularity | StackSpend | Country | TLD |
|---|---|---|---|---|---|
| 01 |
 onet.pl
|
882 | $34.53K+ | 🇵🇱 Poland | pl |
| 02 |
 tvn24.pl
|
1,270 | $249K+ | 🇵🇱 Poland | pl |
| 03 |
 gemius.pl
|
3,627 | $145K+ | 🇵🇱 Poland | pl |
| 04 |
 cyberfolks.pl
|
5,694 | $182K+ | 🇵🇱 Poland | pl |
| 05 |
 certum.pl
|
6,293 | $2.01K+ | 🇵🇱 Poland | pl |
| 06 |
 pracuj.pl
|
6,884 | $14.02K+ | 🇵🇱 Poland | pl |
| 07 |
 euro.com.pl
|
7,254 | $1.87K+ | 🇵🇱 Poland | pl |
| 08 |
 fakt.pl
|
7,306 | $1.9K+ | 🇵🇱 Poland | pl |
| 09 |
 businessinsider.com.pl
|
7,356 | $3.21K+ | 🇵🇱 Poland | pl |
| 10 |
 getresponse.com
|
7,614 | $37.2K+ | 🇵🇱 Poland | com |
| 11 |
 ccc.eu
|
8,012 | $19.63K+ | 🇵🇱 Poland | eu |
| 12 |
 piwik.pro
|
8,133 | $197K+ | 🇵🇱 Poland | pro |
| 13 |
 leroymerlin.pl
|
8,235 | $16.02K+ | 🇵🇱 Poland | pl |
| 14 |
 totalcasino.pl
|
9,134 | $4.15K+ | 🇵🇱 Poland | pl |
| 15 |
 telemagazyn.pl
|
9,152 | $1.87K+ | 🇵🇱 Poland | pl |
| 16 | redcdn.pl | 9,559 | $1.9K+ | 🇵🇱 Poland | pl |
| 17 |
 clickmeeting.com
|
10,820 | $3.57K+ | 🇵🇱 Poland | com |
| 18 |
 uw.edu.pl
|
11,834 | $54.76K+ | 🇵🇱 Poland | pl |
| 19 |
 cookieinformation.com
|
13,369 | $29.52K+ | 🇩🇰 Denmark | com |
| 20 |
 booksy.com
|
13,635 | $9.51K+ | 🇺🇸 United States | com |
This is 20 of 17,129 websites. Download up to 1M sites per list as CSV, enriched with firmographics.
Companies using CERT Polska
sample, enriched| Company | Website | Employees | Industry | Country | Founded |
|---|---|---|---|---|---|
| Largo Group | largogroup.pl | 1001-5000 | Temporary Help Services | 🇺🇳 - | - |
| Kraków Airport Hotel |
 krakowairporthotel.pl
|
51-200 | Hospitality | 🇵🇱 Poland | 2014 |
| Responer | responer.com | - | - | 🇺🇳 - | - |
| Call Center Poland |
 ccp.com.pl
|
501-1000 | Outsourcing and Offshoring Consulting | 🇵🇱 Poland | 1996 |
| Solid Security Sp. Z O.o. |
 solidsecurity.pl
|
10001+ | Security and Investigations | 🇵🇱 Poland | 1991 |
| C4PL |
 c4pl.net
|
11-50 | IT Services and IT Consulting | 🇵🇱 Poland | 2009 |
| Małopolski Ośrodek Doradztwa Rolniczgo W… |
 modr.pl
|
201-500 | Farming | 🇺🇳 - | - |
| Urząd Gminy Secemin |
 secemin.pl
|
1-10 | Government Administration | 🇺🇳 - | - |
| RTV EURO AGD |
 zainstalujsieweuro.pl
|
5001-10000 | Retail | 🇵🇱 Poland | 1990 |
| Design Anatomy |
 designanatomy.pl
|
11-50 | Architecture and Planning | 🇵🇱 Poland | - |
| Przedsiębiorstwo Wodno Kanalizacyjno… |
 pwkc.pl
|
- | - | 🇺🇳 - | - |
| Sollers Consulting |
 sollers.eu
|
1001-5000 | information technology and services | 🇵🇱 Poland | 2000 |
| Sinterit |
 sinterit.com
|
51-200 | Industrial Machinery Manufacturing | 🇵🇱 Poland | 2014 |
| Polkomtel |
 plus.pl
|
5001-10000 | Telecommunications | 🇵🇱 Poland | 1996 |
| Leddriver.eu |
 leddriver.eu
|
1-10 | Wholesale Appliances, Electrical, and Electronics | 🇵🇱 Poland | 2001 |
| Ccc Group |
ccc.eu
|
10001+ | Retail | 🇵🇱 Poland | 1999 |
| Urząd Komunikacji Elektronicznej |
 uke.gov.pl
|
501-1000 | Government Administration | 🇵🇱 Poland | - |
| Cyfrowe Centrum Serwisowe S.A. |
 ccsonline.pl
|
201-500 | Computers and Electronics Manufacturing | 🇵🇱 Poland | 1995 |
| Wodkan S.a. |
 wodkan.com.pl
|
501-1000 | Utilities | 🇵🇱 Poland | - |
| Strimeo.tv | strimeo.tv | - | - | 🇵🇱 Poland | - |
| Synevo Poland |
 synevo.pl
|
1001-5000 | Hospitals and Health Care | 🇵🇱 Poland | - |
| Stokrotka Sp. Z O.o. |
 stokrotka.pl
|
10001+ | Retail | 🇵🇱 Poland | - |
| Wodociągi Chrzanowskie | chrzanowskie.pl | 1-10 | Utilities | 🇵🇱 Poland | - |
| TELKOM-TELMOR |
 telmor.pl
|
201-500 | Telecommunications | 🇵🇱 Poland | 1954 |
| SerwerSMS.pl |
 serwersms.pl
|
11-50 | Advertising Services | 🇵🇱 Poland | 2003 |
| Meditrans |
 meditrans.pl
|
51-200 | Medical Device | 🇵🇱 Poland | 1991 |
| Krajowa Izba Doradców Podatkowych |
 kidp.pl
|
5001-10000 | Legal Services | 🇵🇱 Poland | 1997 |
| Silvair |
 silvair.com
|
51-200 | Technology, Information and Internet | 🇺🇸 United States | 2013 |
| Sąd Rejonowy W Obornikach |
 oborniki.sr.gov.pl
|
- | - | 🇵🇱 Poland | - |
| Górnośląskie Przedsiębiorstwo Wodociagów… |
 gpw.katowice.pl
|
1001-5000 | Utilities | 🇵🇱 Poland | 1991 |
| Żabka Polska |
 zabkagroup.com
|
10001+ | Retail | 🇵🇱 Poland | 1998 |
| Successful Investing In Poland |
 successful-investing-in-poland.com
|
11-50 | Internet News | 🇵🇱 Poland | - |
| Jagiellonian University |
 uj.edu.pl
|
5001-10000 | Research Services | 🇵🇱 Poland | - |
| Polish-u.s. Fulbright Commission |
 fulbright.edu.pl
|
1-10 | Education Management | 🇵🇱 Poland | 1990 |
| CyberFolks.pl |
cyberfolks.pl
|
201-500 | IT Services and IT Consulting | 🇵🇱 Poland | - |
| Grupa PGD |
 pgd.pl
|
501-1000 | Motor Vehicle Manufacturing | 🇵🇱 Poland | - |
| Netia |
 netia.pl
|
1001-5000 | Telecommunications | 🇺🇳 - | 1999 |
| Ofta Sp. Z O.o. |
 ofta.pl
|
- | Pharmaceutical Manufacturing | 🇺🇳 - | - |
| Black Red White |
 brw.pl
|
5001-10000 | Furniture | 🇺🇳 - | 1991 |
| Centrum Medyczne Gabos |
 gaboscm.pl
|
51-200 | Hospitals and Health Care | 🇵🇱 Poland | - |
A sample of enriched company profiles. Full exports include company, social, and spend signals on every domain.
CERT Polska usage by industry
by TLD segment-
01 IT Services and IT Consulting 332 18.9%
-
02 Software Development 184 10.5%
-
03 Government Administration 106 6%
-
04 Technology, Information and Internet 101 5.8%
-
05 Construction 84 4.8%
-
06 Business Consulting and Services 84 4.8%
-
07 Hospitals and Health Care 79 4.5%
-
08 Utilities 72 4.1%
-
09 Retail 72 4.1%
-
10 Telecommunications 72 4.1%
CERT Polska industry distribution chart
share by domain segmentCERT Polska users by company revenue
1,393 companiesTechnologies related to CERT Polska
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Market research
Top markets for CERT Polska: Poland (83.5%), United States (7.3%), Germany (2.2%). Size the K-12 Software market by geography before you build or invest.
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