Tenesys

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Polish tax ID (NIP)
9721255120
REGON
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KRS
Legal form
Primary PKD code

Tenesys is a DevOps and cloud infrastructure company designing and operating IT environments and cloud platforms. Its security offering covers a 24/7 SOC and cyber emergency response, penetration testing and vulnerability management, CISO as a Service, ISO 27001 implementation, NIS2 and DORA compliance, IAM, cloud security and security awareness training.

Cyber Katalog editorial description

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.

4 natural persons shareholders · KRS

Shareholder history

201520162017201820192020202120222023202420252026
natural persons
5 natural persons: from 12-05-2015 to 14-09-2017 · 98% The remaining part of the share capital, 2%, is not assigned to any of the listed shareholders. KRS lists shareholders who hold at least 10% of the share capital, alone or jointly with others.3 natural persons: from 14-09-2017 to 01-10-2019 · 98% The remaining part of the share capital, 2%, is not assigned to any of the listed shareholders. KRS lists shareholders who hold at least 10% of the share capital, alone or jointly with others.3 natural persons: from 01-10-2019 to 24-07-2023 · 91% The remaining part of the share capital, 9%, is not assigned to any of the listed shareholders. KRS lists shareholders who hold at least 10% of the share capital, alone or jointly with others.4 natural persons: since 24-07-2023 · 97.8% The remaining part of the share capital, 2.2%, is not assigned to any of the listed shareholders. KRS lists shareholders who hold at least 10% of the share capital, alone or jointly with others.5 people · 98%3 people · 98%3 people · 91%4 people · 97.8%Form in REGONOwnership of domestic natural persons: readings since 02-10-2026

REGON reports only the current state, so the bar starts at the first reading.

KRS entries (4)
Entries on the number and stake of natural persons (4)
  1. 12-05-2015 · entry 1 natural persons among shareholders: 5; combined stake of natural persons: 98% of share capital
  2. 14-09-2017 · entry 7 change in the number of natural persons among shareholders: 3
  3. 01-10-2019 · entry 15 change in the combined stake of natural persons: 91% of share capital
  4. 24-07-2023 · entry 29 change in the number of natural persons among shareholders: 4; change in the combined stake of natural persons: 97.8% of share capital
Share capital changes (2)
  1. 12-05-2015 · entry 1 share capital PLN 5,000
  2. 24-07-2023 · entry 29 share capital PLN 6,850

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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