Sales outreach
All 15,547 of these sites already run CERT Polska, with the information technology and services segment leading at 373 sites. Pitch the products and services that fit that exact stack.
Websites using CERT Polska
Industry Specific K-12 Software Visit website
CERT Polska offers free cybersecurity tools for individuals and organizations, specializing in threat identification and expert support for vulnerabilities and remediation recommendations.
Up to 1M sites per list · Segment by country & TLD to cover the full footprint · Unlimited report rebuilds for 1 month
- Live websites detected
- 15,547
- Countries with usage
- 90
- Top market: Poland
- 🇵🇱 83.3%
CERT Polska global heatmap
darker = more sitesCERT Polska usage by country
by sites detected-
01 🇵🇱 Poland 12,918 83.3%
-
02 🇺🇸 United States 1,141 7.4%
-
03 🇩🇪 Germany 367 2.4%
-
04 🇫🇷 France 266 1.7%
-
05 🇬🇧 United Kingdom 77 0.5%
-
06 🇮🇹 Italy 72 0.5%
-
07 🇨🇿 Czechia 56 0.4%
-
08 🇨🇦 Canada 39 0.3%
-
09 🇪🇸 Spain 36 0.2%
-
10 🇳🇱 Netherlands 33 0.2%
And 80 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 14,060 90.6%
-
02 Eastern Europe 21 countries 13,192 85%
-
03 English-Speaking Countries 14 countries 1,295 8.3%
-
04 North America 3 countries 1,181 7.6%
-
05 Western Europe 21 countries 1,057 6.8%
-
06 DACH 4 countries 430 2.8%
-
07 French-Speaking Countries 7 countries 322 2.1%
-
08 Balkans 10 countries 104 0.7%
-
09 Nordics 5 countries 78 0.5%
-
10 Spanish-Speaking Countries 15 countries 57 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 15,516 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 | Country | TLD |
|---|---|---|---|---|
| 01 |
|
882 | 🇵🇱 Poland | pl |
| 02 |
|
1,270 | 🇵🇱 Poland | pl |
| 03 |
|
3,627 | 🇵🇱 Poland | pl |
| 04 |
|
5,694 | 🇵🇱 Poland | pl |
| 05 |
|
6,293 | 🇵🇱 Poland | pl |
| 06 |
|
6,884 | 🇵🇱 Poland | pl |
| 07 |
|
7,254 | 🇵🇱 Poland | pl |
| 08 |
|
7,306 | 🇵🇱 Poland | pl |
| 09 |
|
7,356 | 🇵🇱 Poland | pl |
| 10 |
|
7,614 | 🇵🇱 Poland | com |
| 11 |
|
8,012 | 🇵🇱 Poland | eu |
| 12 |
|
8,133 | 🇵🇱 Poland | pro |
| 13 |
|
8,235 | 🇵🇱 Poland | pl |
| 14 |
|
9,134 | 🇵🇱 Poland | pl |
| 15 |
|
9,152 | 🇵🇱 Poland | pl |
| 16 |
|
9,559 | 🇵🇱 Poland | pl |
| 17 |
|
10,820 | 🇵🇱 Poland | com |
| 18 |
|
11,834 | 🇵🇱 Poland | pl |
| 19 |
|
13,369 | 🇩🇰 Denmark | com |
| 20 |
|
13,635 | 🇺🇸 United States | com |
This is 20 of 15,547 websites. Download up to 1M sites per list as CSV, enriched with firmographics.
Download the full listCompanies using CERT Polska
sample, enriched| Company | Website | Employees | Industry | Country | Founded |
|---|---|---|---|---|---|
| Osadkowski Sa |
|
201-500 | Farming | 🇵🇱 Poland | 1990 |
| Gamuz J. P. Gacka Spółka Jawna |
|
1-10 | Retail | 🇵🇱 Poland | 1991 |
| Miejskie Wodociągi I Kanalizacja W Bydgoszczy |
|
501-1000 | Utilities | 🇵🇱 Poland | 1900 |
| Urząd Marszałkowski Województwa łódzkiego |
|
1001-5000 | Government Administration | 🇵🇱 Poland | - |
| Południowy Koncern Węglowy S.a. |
|
5001-10000 | Mining & Metals | 🇺🇳 - | 2005 |
| Bizcode Sp. Z O.o. |
|
11-50 | Information Services | 🇵🇱 Poland | 2015 |
| żabka Polska |
|
10001+ | Retail | 🇵🇱 Poland | 1998 |
| Victor Ink Jet |
|
- | - | 🇺🇳 - | 1996 |
| Colian Logistic |
|
51-200 | Logistics And Supply Chain | 🇵🇱 Poland | 2009 |
| SneakerStudioprm |
|
- | - | 🇺🇳 - | - |
| Diagnostica Bank Komórek Macierzystych Sp. Z O.o. |
|
11-50 | Hospital & Health Care | 🇵🇱 Poland | 2003 |
| Alior Bank Sa |
|
5001-10000 | Banking | 🇵🇱 Poland | 2008 |
| Kurier Szczeciński |
|
1-10 | - | 🇵🇱 Poland | - |
| Rymarz Zdort Maruta |
|
201-500 | Legal Services | 🇵🇱 Poland | 1991 |
| Ekoenergetyka |
|
501-1000 | Electrical/electronic Manufacturing | 🇵🇱 Poland | 2009 |
| Polska Spółka Gazownictwa |
|
10001+ | Oil & Energy | 🇺🇳 - | - |
| Flügger Group A/s |
|
1001-5000 | Chemicals | 🇩🇰 Denmark | 1890 |
| DCT Gdańsk |
|
51-200 | - | 🇺🇳 - | 2007 |
| Xebia |
|
5001-10000 | Information Technology And Services | 🇺🇸 United States | 2001 |
| Inperly |
|
1001-5000 | Information Technology And Services | 🇵🇱 Poland | - |
| Pro Familia. Szpital Specjalistyczny |
|
11-50 | Medical Practice | 🇵🇱 Poland | - |
| Andra Sp. Z O.o. |
|
51-200 | Information Technology And Services | 🇵🇱 Poland | 1988 |
| Kosma Pharma Group |
|
1-10 | Pharmaceuticals | 🇵🇱 Poland | 2023 |
| Nexelem By Virtuslab |
|
201-500 | Information Technology And Services | 🇵🇱 Poland | 2012 |
| Teroplan.com |
|
- | - | 🇺🇳 - | - |
| Nowa Farmacja |
|
501-1000 | Pharmaceuticals | 🇵🇱 Poland | 2006 |
| Eurovia Polska S.a. |
|
10001+ | Construction | 🇵🇱 Poland | 2003 |
| Invenio Qd Sp. Z O.o. |
|
501-1000 | Automotive | 🇵🇱 Poland | 1990 |
| Humaneva Group |
|
1001-5000 | Research | 🇺🇸 United States | - |
| Pge Polska Grupa Energetyczna |
|
10001+ | Mining & Metals | 🇵🇱 Poland | - |
| Rafał Szymański - Szkolenia Linkedin I Linkedin Sales Navigator |
|
1-10 | Marketing And Advertising | 🇵🇱 Poland | 2018 |
| Lower Silesia Oncology Center |
|
- | - | 🇺🇳 - | - |
| „energopomiar” Sp. Z O.o. |
|
201-500 | Environmental Services | 🇵🇱 Poland | 1950 |
| Medicover Polska |
|
5001-10000 | Hospital & Health Care | 🇵🇱 Poland | 1995 |
| Ecommerce.pl |
|
11-50 | Think Tanks | 🇵🇱 Poland | - |
| Currency One Sa |
|
51-200 | Financial Services | 🇵🇱 Poland | 2009 |
| Unity-t Group Sp. Z O.o. Sp.k. |
|
51-200 | Computer Software | 🇵🇱 Poland | 2002 |
| Fall In Love With Warsaw |
|
- | - | 🇺🇳 - | - |
| Embs |
|
501-1000 | Electrical/electronic Manufacturing | 🇵🇱 Poland | 1999 |
| Zaprom |
|
1-10 | - | 🇺🇳 - | - |
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 Information Technology And Services 373 20.5%
-
02 Computer Software 172 9.5%
-
03 Government Administration 122 6.7%
-
04 Internet 96 5.3%
-
05 Management Consulting 91 5%
-
06 Hospital & Health Care 87 4.8%
-
07 Retail 85 4.7%
-
08 Marketing And Advertising 83 4.6%
-
09 Construction 83 4.6%
-
10 Financial Services 80 4.4%
CERT Polska industry distribution chart
share by domain segmentTechnologies related to CERT Polska
K-12 SoftwarePut it to work
What teams do with the CERT Polska list
Competitor analysis
Selling Premium.pl, CSSGrid, or another K-12 Software product? These 15.5K CERT Polska users are your displacement audience, filterable by country and company size.
Market research
CERT Polska adoption concentrates in Poland (83.3%), United States (7.4%), and Germany (2.4%). Size the K-12 Software market by geography before you build or invest.
Free for non-profits, academia & data journalists - non-commercial and public-interest use, on request.
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