HAYYDEN is a network and telecommunications services integrator delivering network, IoT, VoIP and unified communications projects. In cybersecurity it offers penetration testing, vulnerability assessments and IT security audits, 24x7 security monitoring, incident response, threat hunting, endpoint and network protection, and infrastructure hardening.
What the data confirms
- VAT register Loading
- REGON register
- Certifications -
Profile declared by the provider
Your data, in your own words
Here you describe the sectors you serve, the regulations you support, your accreditations and how you work with clients, in your own words, next to the registry data. Every declaration carries a date and the role of the person reporting it, and it is never our assessment.
Registry data
- Date of formation
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- VAT registration
- Other PKD codes
Full extract from the VAT register and REGON
VAT register
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Cyber Katalog presents data from the official list of VAT taxpayers kept by the National Revenue Administration. We take no responsibility for the accuracy, completeness or timeliness of that information.
REGON register
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Cyber Katalog presents data from the REGON register kept by Statistics Poland. We take no responsibility for the accuracy, completeness or timeliness of that information.
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Cyber Katalog presents data from the VAT register kept by the National Revenue Administration and from the REGON register kept by Statistics Poland.
Ownership structure
A tile with a dashed border stands for shareholders who are natural persons, given only as a number, without names.
A line marked REGON is the ownership form that Statistics Poland reports for that entity.
Hovering over or tapping a company usually shows its NIP, REGON and KRS numbers, and the LEI number for a company from the GLEIF index. The card does not appear for the State Treasury or a family foundation.
Shareholder history
REGON reports only the current state, so the bar starts at the first reading.
KRS entries (1)
Entries on the number and stake of natural persons (1)
- 28-05-2020 · entry 1 natural persons among shareholders: 1; combined stake of natural persons: 95% of share capital
Share capital changes (1)
- 28-05-2020 · entry 1 share capital PLN 5,000
Last updated: 09-10-2026
Cyber Katalog presents ownership data from the National Court Register (KRS), the shareholder history from the full extract of the National Court Register (KRS), and the ownership form from the REGON register kept by Statistics Poland according to readings since 02-10-2026. An error in this data can be reported to biuro@cyberkatalog.pl, and each report is reviewed within 5 working days.
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