ista Slovakia

Heat and water submetering, remote meter reading and consumption billing for housing and commercial property owners

Bratislava, SlovakiaFounded 1993ista.comWebsite technologies

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Highlights

  • ProfitableFY2025 net profit €552k · RÚZ
  • Hiring1 open role
  • New on EvolcAdded 2026-10-20

About ista Slovakia

ista Slovakia, s.r.o. is the Slovak company of the international ista group, whose parent ista SE is headquartered in Essen, Germany. The group develops its own radio-based heat cost allocators, water and heat meters, and smoke alarms, and offers submetering, remote meter reading, heat optimisation, energy monitoring and EV charging for buildings.

Its customers are property owners, housing companies, property managers, landlords, commercial property owners and residents. The group bills residents for their actual energy and water consumption, and sells metering, data and digital services to property owners.

The Slovak company is registered in Bratislava and was founded in 1993. The group reports more than 52 million radio devices in operation, over 7,300 employees and presence in 21 countries, including Slovakia. The group's careers pages list openings in software development and data and business intelligence.

Product: Submetering, smart metering, heat optimisation, energy monitoring and EV charging services for buildings, with consumption-based billing.

Financials

FY2025FY2024FY2023FY2022FY2021
Revenue€9.4M€7.9M€7.1M€6.0M€4.9M
Growth+18%+11%+18%+22%—
EBITDA€794k€937k€925k€762k€910k
Operating profit€735k€880k€859k€692k€834k
Net profit€552k€695k€662k€530k€647k
Net margin5.9%8.8%9.3%8.8%13.1%
Personnel costs€2.7M€2.5M€2.0M€1.6M€1.4M
Total assets€3.6M€2.8M€2.2M€2.1M€1.8M
Cash€950k€825k€528k€392k€846k
Liabilities€1.6M€1.4M€1.1M€1.1M€752k
Equity€2.0M€1.4M€1.1M€947k€1.1M

As filed with RÚZ (Slovak register of financial statements). Each year links to its statement.

Public contracts

Contracts ista Slovakia signed since 1 Nov 2024, from the Slovak and Czech public contract registers. Values as published; amendments are not counted.

Customers

83 contracts with 39 buyers · €48k

ContractsValue
Mesto Spišská Belá17€14k
Mesto Giraltovce1€7k
Mesto Veľký Krtíš, J.A.Komenského 31€7k
Obec Moravské Lieskové3€3k
Mestská časť Bratislava-RUŽINOV3€3k
Obec Lubeník, Lubeník č. 222, 049 18 Lubeník1€2k
Obec Nitrianska Streda2€1k
Obec Prašice4€1k

Open public tenders for ista Slovakia →

Suppliers

1 contract with 1 supplier · €2k

ContractsValue
Správa majetku mesta, n.o., Partizánske1€2k

Latest contracts

  • 3 Nov 2026 for Mesto Spišská Belá · Rámcová zmluva na dodávku vodomerov so vzdialeným odpočtom - BD na ul. Hviezdoslavovej 1 · €466 register
  • 21 Oct 2026 for Obec Turie, Turie 214, 013 12 · Rámcová zmluva OP-26-10060/DH/NB register
  • 5 Oct 2026 for Mesto Giraltovce · Rámcov zmluva č. OP-26-05900/PD/NB · €7k register
  • 31 Aug 2026 for Mesto Svit v zastúpení BYTOVÝ PODNIK SVIT, s.r.o. · Rámcová zmluva č. OP-26-07737/PD/NB register
  • 31 Aug 2026 for Mesto Svit v zastúpení BYTOVÝ PODNIK SVIT, s.r.o. · Rámcová zmluva č. OP-26-07736/PD/NB register
  • 26 Aug 2026 for Mesto Veľký Krtíš, J.A.Komenského 3 · Rámcová zmluva · €7k register

Jobs at ista Slovakia (1)

ista Slovakia is hiring for one role in engineering.

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