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Company profileniebezpiecznik.pl ↗

Niebezpiecznik.Pl

Niebezpiecznik provides practical, personalized IT security training.

Computer and Network Security
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Headquarters
Kraków, PolandSource: RevenueBaseRetrieved October 13, 2026
Employee range
11 to 50Source: RevenueBaseRetrieved October 13, 2026
Founded
2009Source: RevenueBaseRetrieved October 13, 2026
Published list appearances
90 supported appearances ↗Source: RevenueBase lists
The company at a glance

What does Niebezpiecznik.Pl do?

The company offers security tests including audits, penetration testing, red/blue teaming and social engineering.

Based on the company’s public LinkedIn information, supplied through RevenueBase.

What the business offers

Services & capabilities.

IT security training

Training topics include web application hacking, network and operating-system penetration testing, mobile and Windows security, malware analysis, and security awareness.

Source: LinkedIn company description · Retrieved October 13, 2026

Security testing

Security tests include audits, penetration testing, red/blue teaming, and social engineering.

Source: LinkedIn company description · Retrieved October 13, 2026

Explore the business in context

Company lists.

Supported appearances on published RevenueBase lists, including available memberships beyond displayed rankings.

Positions describe ordering within each source list. See how lists are built ↗

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BADGE PREVIEWNiebezpiecznik.Pl listed #1 on Corporate security training companies, September 26, 2026Open the published source list.
Niebezpiecznik.Pl

#1 Corporate security training companies

Snapshot: September 26, 2026

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Company information

Sources & data notes.

RevenueBase prepared this profile from the company’s public LinkedIn information and RevenueBase company data. These source records were retrieved on October 13, 2026. AI helped summarize these sources, with a separate automated check against the source text completed on November 3, 2026. Directory positions use company-contact counts from separate saved list snapshots dated August 31, 2026, September 3, 2026, September 5, 2026, September 19, 2026, September 20, 2026, September 21, 2026, September 23, 2026, September 26, 2026, September 27, 2026, September 28, 2026 and September 30, 2026. How the company lists are built.

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