o2bs.sk

Business telecom operator in Slovakia: fixed and mobile connectivity, managed security and IoT for companies and public sector

Bratislava, SlovakiaFounded 2015o2.sk Website technologies

+ Add to sales board

Highlights

ProfitableFY2025 net profit €4.9M · RÚZ

Recent signals

What changed at o2bs.sk in the last 6 months, newest first. Each line links to its public source.

4 Aug 2026 Public contract · Won €61k public contract from Železnice Slovenskej republiky: Zmluva o poskytovaní služieb crz.gov.sk
15 Jun 2026 Public contract · Won €34k public contract from Národný inštitút vzdelávania a mládeže: Rámcová dohoda_Dodávka a prevádzka služby virtuálnej telefónnej ústredne crz.gov.sk
15 May 2026 Public contract · Won €88k public contract from Úrad práce, sociálnych vecí a rodiny Bratislava: Dohoda – NP Zvyšovanie zručností zamestnancov crz.gov.sk

Get signals like these for the companies you sell to →

About o2bs.sk

O2 Business Services, a. s. is the business telecommunications unit of O2 in Slovakia. It provides fixed data and voice services, mobile voice and data, managed security, communication solutions such as virtual voice and 0800/0850 numbers, cloud and data centre services, and IoT/M2M connectivity.

Customers are companies and public-sector organisations in Slovakia and abroad. The company assembles offers from individual components and sells them as tailored telecom and IT solutions, with account support through a customer portal.

The business was separated into its own division of O2 in 2015 and is headquartered in Bratislava. The company is a subsidiary of a foreign group. It states that more than 500,000 M2M SIM cards are in service with its corporate and public-sector clients, and that its mobile coverage reaches up to 97% of the population. It holds ISO 9001, ISO 27001 and ISO 20000-1 certifications.

Product: Fixed and mobile data and voice services, managed security, communication solutions, cloud and data centre hosting, and IoT/M2M connectivity for businesses.

Financials

Revenue (left axis)Net profit (right axis)

€0€10M€20M€3M€4M€5M

FY2021€13.0M revenue€2.6M net profit

FY2022€13.1M revenue€3.1M net profit

FY2023€15.1M revenue€3.9M net profit

FY2024€18.7M revenue€4.5M net profit

FY2025€19.5M revenue€4.9M net profit

FY2021FY2022FY2023FY2024FY2025

	FY2025	FY2024	FY2023	FY2022	FY2021
Revenue	€19.5M	€18.7M	€15.1M	€13.1M	€13.0M
Growth	+5%	+24%	+15%	+0%	—
EBITDA	€7.1M	€6.4M	€5.7M	€4.7M	€4.1M
Operating profit	€6.4M	€5.7M	€5.0M	€4.0M	€3.3M
Net profit	€4.9M	€4.5M	€3.9M	€3.1M	€2.6M
Net margin	25%	24.2%	25.7%	23.9%	19.8%
Personnel costs	€3.4M	€3.3M	€2.9M	€2.6M	€2.5M
Total assets	€12.0M	€8.9M	€9.7M	€8.4M	€6.2M
Cash	€3.8M	€4.4M	€3.8M	€3.1M	€2.2M
Liabilities	€5.0M	€2.8M	€2.6M	€2.1M	€3.1M
Equity	€7.0M	€6.1M	€7.1M	€6.2M	€3.1M

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

Public contracts

Contracts o2bs.sk signed since 1 Nov 2024, from the Slovak and Czech public contract registers. Values as published; amendments are not counted.

Customers

71 contracts with 38 buyers · €357.0M

	Contracts	Value
Ministerstvo školstva, výskumu, vývoja a mládeže Slovenskej republiky	16	€352.1M
Štatistický úrad Slovenskej republiky	1	€3.8M
Železnice Slovenskej republiky	7	€345k
Úrad pre územné plánovanie a výstavbu SR	1	€142k
Univerzita Komenského v Bratislave - Rektorát	1	€96k
Úrad práce, sociálnych vecí a rodiny Bratislava	1	€88k
Ekonomická univerzita v Bratislave	2	€62k
Univerzitná nemocnica L. Pasteura Košice	3	€59k

Open public tenders for o2bs.sk →

Suppliers

1 contract with 1 supplier · €2.1M

	Contracts	Value
Technická univerzita v Košiciach	1	€2.1M

Latest contracts

15 Oct 2026 for Krajský súd v Košiciach · Špecifikácia služby Internet Business · €234 register
27 Aug 2026 for Hlavné mesto SR Bratislava · Zmluva na služby internet · €3k register
19 Aug 2026 for Mestská časť Bratislava Vrakuňa · O2 Virtual Voice · €435 register
4 Aug 2026 for Železnice Slovenskej republiky · Zmluva o poskytovaní služieb · €61k register
23 Jul 2026 for Hlavné mesto SR Bratislava · Zmluva pripojenie na internet · €8k register
15 Jul 2026 for INFOSTAT - Inštitút informatiky a štatistiky · Zmluva o poskytovaní služieb · €9k register

Public tenders won

14 tenders won since 1 Jan 2024 from 7 public buyers in Slovakia, worth €2.1M as awarded. From EU award notices (TED) that name o2bs.sk by its registry number.

8 Aug 2025 Ministerstvo školstva, výskumu, vývoja a mládeže Slovenskej republiky · Digitálna infraštruktúra škôl - vytvorenie riešenia na školách a prevádzka komplexných telekomunikačných služieb LAN/WLAN/WAN Košický kraj notice
30 Jul 2025 Ministerstvo školstva, výskumu, vývoja a mládeže Slovenskej republiky · Digitálna infraštruktúra škôl - vytvorenie riešenia na školách a prevádzka komplexných telekomunikačných služieb LAN/WLAN/WAN Nitriansky kraj notice
29 Jul 2025 Ministerstvo školstva, výskumu, vývoja a mládeže Slovenskej republiky · Digitálna infraštruktúra škôl - vytvorenie riešenia na školách a prevádzka komplexných telekomunikačných služieb LAN/WLAN/WAN Trnavský kraj notice
28 Jul 2025 Ministerstvo školstva, výskumu, vývoja a mládeže Slovenskej republiky · Digitálna infraštruktúra škôl - vytvorenie riešenia na školách a prevádzka komplexných telekomunikačných služieb LAN/WLAN/WAN Banskobystrický kraj notice
28 Jul 2025 Ministerstvo školstva, výskumu, vývoja a mládeže Slovenskej republiky · Digitálna infraštruktúra škôl - vytvorenie riešenia na školách a prevádzka komplexných telekomunikačných služieb LAN/WLAN/WAN Trenčiansky kraj notice
22 Jul 2025 Ministerstvo školstva, výskumu, vývoja a mládeže Slovenskej republiky · Digitálna infraštruktúra škôl - vytvorenie riešenia na školách a prevádzka komplexných telekomunikačných služieb LAN/WLAN/WAN Prešovský kraj notice

Open tenders like these →

Jobs at o2bs.sk

No open positions listed right now.

Leadership

Stanislav Molčan · Generálny riaditeľ
Source: business register
Marek Kottman · Finančný riaditeľ
Source: business register

More telecom companies

Orange Slovensko
Mobile, fixed internet and television services, devices and communications for consumers and businesses in Slovakia
Bratislava, SlovakiaTelecomFounded 1996
ostv.sk
Internet, television and telecommunications services for households, businesses and municipalities in Slovakia
Nitra, SlovakiaTelecomFounded 2020
OTNS
Telecommunications infrastructure construction and maintenance for network operators and other business clients in Slovakia
Bratislava, SlovakiaTelecomFounded 2012
ProfitableGrowing
pegonet.sk
Fiber-optic and wireless internet, IPTV television, and IT services for households and businesses in Slovakia
Považská Bystrica, SlovakiaTelecomFounded 2004
Profitable
POWERNET
Fiber and wireless home internet and IPTV packages for households in Slovakia, built and serviced locally
Červenica pri Sabinove, SlovakiaTelecomFounded 2013
Profitable
presnet.sk
Fiber-optic and WiFi internet, IP TV and guaranteed connections for households in its Slovak coverage areas
Prešov, SlovakiaTelecomFounded 2009
Profitable