Company data from Slovak public registers

IstroSec s. r. o.

Company financial profile・Company ID 53849060・Černyševského 10, 851 01 Bratislava - mestská časť Petržalka・Founded 2021

Active

Turnover 2025

5.87 M €

+113 %
Company ID
53849060
Tax ID
2121520500
VAT ID
SK2121520500, under §4, registered since Tuesday, February 1, 2022
Registered office
IstroSec s. r. o.Černyševského 10 851 01 Bratislava - mestská časť Petržalka
Established
Thursday, July 1, 2021
Legal form
Spoločnosť s ručením obmedzeným
Registered in
Obchodný registerMestský súd Bratislava III, Sro/153430/B

Profit 2025

1.19 M €

+246 %Net profit after tax

Assets

7.74 M €

+293 %Total assets, stated excl. VAT

Equity

1.62 M €

+298 %Assets less external liabilities

Debt ratio

22.1 %

−51 ppLiabilities / total assets

Gross margin

55.9 %

−7.6 ppGross profit / sales
Coming soon

Andromia score

—

Profit

+246 %
214 €127 K €727 K €345 K €1.19 M €202120222023202420252021214 €2022127 K €2023727 K €2024345 K €20251.19 M €

Profit after tax as reported in each year's financial statements. A negative value is a loss.

Revenue

+78 %
63 K €1.02 M €1.89 M €2.61 M €4.65 M €20212022202320242025202163 K €20221.02 M €20231.89 M €20242.61 M €20254.65 M €

Sales of products, services and goods, i.e. income from the company's core business, without other revenue.

Income tax

Tax liability trend

1,753 €46 K €49 K €3,840 €162 K €20212022202320242025Total tax · 20211,753 €Total tax · 202246 K €Total tax · 202349 K €Total tax · 20243,840 €Total tax · 2025162 K €Current tax · 20243,840 €Current tax · 2025162 K €

Total tax is the income tax reported in the income statement. Payable tax is the part the company pays to the state for that year.

Financial indicators

Calculated from accounting statements using standard financial formulas.

Net margin

20.3 %

+7.8 pp

Profit / revenue

Profit margin

25.6 %

+12 pp

Profit / sales

ROA

15.4 %

−2.1 pp

Return on assets

ROE

73.7 %

−11 pp

Return on equity

Return on costs

25.5 %

+11 pp

Profit / (revenue − profit)

Added value to revenue

44.3 %

−16 pp

Added value / revenue

Earnings before tax

1.35 M €

+288 %

Profit + income tax

Effective tax

11.9 %

+11 pp

Income tax / earnings before tax

Total revenue

Sales + other operating + financial income

63 K €20211.02 M €20222.12 M €20232.75 M €20245.87 M €2025

All of the company's revenue for the year. Unlike sales, it also includes asset sales, financial and other revenue.

Income statement

Item2022202320242025
Sales of products, services and goods1.02 M €1.89 M €2.61 M €4.65 M €
Value added608 K €1.36 M €1.66 M €2.6 M €
Operating revenue1.02 M €2.12 M €2.75 M €5.87 M €
Profit after tax127 K €727 K €345 K €1.19 M €
Income tax46 K €49 K €3,840 €162 K €
Current income tax——3,840 €162 K €

Revenue, costs and profit for each year, from the published financial statements.

Non-profit resources and costs

Item2022202320242025
Personnel costs428 K €648 K €1.23 M €1.85 M €

The main activity is untaxed, the business activity taxed. Figures from the published financial statements.

Assetsexcl. VAT

  • Non-current assets784 K €
  • Current assets6.77 M €
  • Accruals and deferrals180 K €

What the company holds at year end: non-current and current assets, stated excl. VAT.

Liabilities and equity

  • Equity1.62 M €
  • Liabilities1.71 M €
  • Accruals and deferrals4.41 M €

How those assets are financed: equity and external liabilities. Equity and liabilities always equal assets.

Balance sheet

Assets (excl. VAT)

Item2022202320242025
Total assets485 K €1.09 M €1.97 M €7.74 M €
Non-current assets51 K €164 K €294 K €784 K €
Property, plant and equipment47 K €39 K €30 K €11 K €
Non-current intangible assets0 €120 K €260 K €768 K €
Non-current financial assets4,250 €4,250 €4,250 €4,250 €
Current assets433 K €930 K €1.53 M €6.77 M €
Inventory0 €0 €0 €−1,259 €
Non-current receivables0 €0 €0 €0 €
Current receivables328 K €427 K €940 K €1.0 M €
Current financial assets——0 €0 €
Financial accounts106 K €503 K €586 K €5.77 M €
Accruals and deferrals——148 K €180 K €

Liabilities and equity

Item2022202320242025
Total equity and liabilities485 K €1.09 M €1.97 M €7.74 M €
Equity153 K €819 K €406 K €1.62 M €
Share capital25 K €25 K €25 K €25 K €
Funds and other equity components——36 K €36 K €
Profit/loss of previous years124 €67 K €0 €363 K €
Profit/loss for the accounting period after tax127 K €727 K €345 K €1.19 M €
Liabilities332 K €275 K €1.44 M €1.71 M €
Non-current liabilities1,698 €3,407 €5,316 €2,255 €
Current liabilities260 K €232 K €1.37 M €1.61 M €
Short-term financial assistance——0 €0 €
Long-term bank loans0 €0 €0 €0 €
Short-term bank loans0 €0 €0 €0 €
Provisions47 K €40 K €66 K €92 K €
Accruals and deferrals——124 K €4.41 M €

Assets and how they are financed at the end of each year. Assets are stated excl. VAT.

Company reliability

  • The entity is listed as an unreliable VAT payerNo
  • Former unreliable VAT payerNo
  • Excess VAT deductionLatest taxable period0526Excess deduction for the period0 €Tax liability for the period14,685.22 €No
  • Tax reliability indexHighly reliable
  • Tax debtNo
  • State receivablesNo
  • State court receivablesNo
  • Debt with VšZPNo
  • Debt with UnionNo
  • Debt with Social Insurance AgencyNo

Central Register of Contracts

Zdroj: Centrálny register zmlúv (www.crz.gov.sk), Úrad vlády SR, licencia CC BY 4.0

EU funds drawn

View all

Projects

1

Paid out

102 K €

Contracted

129 K €

Last payment

12/6/2023

1 confirmed irregularity to recover, 109.47 €
ProjectStatusPaid outLast payment
Rozvoj zručností na podporu trhu práce v spoločnosti IstroSec s.r.o.312081CNN7Projekt riadne ukončený (K)101,588 €12/6/2023

Public sector partner

Registered since

Thursday, April 7, 2022

Beneficial owners

2

Registration status

Active

Beneficial-owner verification valid (Friday, October 16, 2026)Verified by: JUDr. Pavol Siváček, BORLOKOVA & ASSOCIATES s. r. o.

Beneficial owners

  • Henrich SlezákRubínová 12755, 83152 Bratislava - mestská časť Nové Mesto
    from Wednesday, March 13, 2024
  • Mgr. Lukáš HlavičkaNám. Kpt. Nálepku 347/28, 95201 Vráble
    from Thursday, April 7, 2022

Business activities

10 registered activities

  • Certifikovaný audítor kybernetickej bezpečnostiValid from Thursday, February 13, 2025
  • Administratívne službyValid from Thursday, July 1, 2021
  • Činnosť podnikateľských, organizačných a ekonomických poradcovValid from Thursday, July 1, 2021
  • Kúpa tovaru na účely jeho predaja konečnému spotrebiteľovi (maloobchod) alebo iným prevádzkovateľom živnosti (veľkoobchod)Valid from Thursday, July 1, 2021
  • Počítačové služby a služby súvisiace s počítačovým spracovaním údajovValid from Thursday, July 1, 2021
  • Reklamné a marketingové služby, prieskum trhu a verejnej mienkyValid from Thursday, July 1, 2021
  • Sprostredkovateľská činnosť v oblasti obchodu, služieb, výrobyValid from Thursday, July 1, 2021
  • Vykonávanie mimoškolskej vzdelávacej činnostiValid from Thursday, July 1, 2021
  • Výroba počítačových, elektronických a optických výrobkovValid from Thursday, July 1, 2021
  • Výskum a vývoj v oblasti prírodných, technických, spoločenských a humanitných viedValid from Thursday, July 1, 2021

Statutory bodies and related persons

Statutory body

2 active of 2
  • Konateľfrom Monday, December 4, 2023

    Address Rubínová 12755/8, 83152 Bratislava - mestská časť Nové Mesto, Slovenská republika

  • Konateľfrom Thursday, July 1, 2021

    Address Nám. Kpt. Nálepku 347/28, 95201 Vráble, Slovenská republika

Related persons

1 active of 6
  • Spoločník v.o.s. / s.r.o.from Thursday, May 30, 2024

    Address Černyševského 10, 85101 Bratislava - mestská časť Petržalka, Slovenská republika

    Share100 %Contribution25,000 EUR
  • Spoločník v.o.s. / s.r.o.Wednesday, January 3, 2024 – Wednesday, May 29, 2024

    Address Černyševského 10, 85101 Bratislava - mestská časť Petržalka, Slovenská republika

    Share100 %Contribution25,000 EUR
  • Spoločník v.o.s. / s.r.o.Tuesday, January 24, 2023 – Tuesday, January 2, 2024

    Address Rubínová 12755/8, 83152 Bratislava - mestská časť Nové Mesto, Slovenská republika

    Share6.4 %Contribution1,600 EUR
  • Spoločník v.o.s. / s.r.o.Tuesday, January 24, 2023 – Tuesday, January 2, 2024

    Address Nám. Kpt. Nálepku 347/28, 95201 Vráble, Slovenská republika

    Share93.6 %Contribution23,400 EUR
  • Spoločník v.o.s. / s.r.o.Tuesday, April 12, 2022 – Monday, January 23, 2023

    Address Nám. Kpt. Nálepku 347/28, 95201 Vráble, Slovenská republika

    Share100 %Contribution25,000 EUR
  • Spoločník v.o.s. / s.r.o.Thursday, July 1, 2021 – Monday, April 11, 2022

    Address Nám. Kpt. Nálepku 347/28, 95201 Vráble, Slovenská republika

    Share100 %Contribution5,000 EUR

Company history

1 change in the register

Legal predecessor

  • ID No.: 52558177from Tuesday, June 23, 2026

    Hollého 4456/1, Liptovský Mikuláš, Slovenská republika

Legal successor

No legal successor

Companies in which this company is a shareholder

Registration

Registered in Business Register

Register
Obchodný register
Registration court
Mestský súd Bratislava III
Registration number
Sro/153430/B
Main activity
Ostatné služby týkajúce sa informačných technológií a počítačov
Sector (ESA 2010)
Národné súkromné nefinančné korporácie
Tax registration
Active
VAT registration
Active
IstroSec s. r. o.

Registered office

IstroSec s. r. o.

Černyševského 10, 851 01 Bratislava - mestská časť Petržalka

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