gts.sk

Telecom operator providing business internet, hosted voice, cloud, data center and managed security to companies in Slovakia

Bratislava, SlovakiaFounded 1995swan.sk Website technologies

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Recent signals

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

2 Nov 2026 Public contract · Won €239k public contract from Národná transfúzna služba SR: Zmluva o poskytovaní telekomunikačných služieb dátovej siete crz.gov.sk
1 Oct 2026 Public contract · Won €26k public contract from Bratislavský samosprávny kraj: Zmluva o poskytnutí služieb crz.gov.sk
11 Sep 2026 Public contract · Won €588k public contract from Slovenská televízia a rozhlas: ZMLUVA O DIELO crz.gov.sk

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About gts.sk

SWAN, a.s. is a Slovak telecommunications operator. Its business portfolio includes business internet, managed WiFi, SD-WAN, IP VPN, Ethernet lines, hosted voice services, cloud and backup storage, a data center, managed cybersecurity, DDoS protection and NIS2-related services.

The company states that it is the second-largest provider in the Slovak business telecom market and serves corporate (B2B) customers, including public-sector clients. It also offers fixed and mobile services to households, with its consumer brand 4ka. The website describes its own infrastructure, including a backbone network on DWDM technology and direct redundant links to major European peering centers.

SWAN was founded in 1999 according to its website, and its registered seat is at Landererova 12, Bratislava. The website states that it provides LTE connectivity in nearly 400 towns and villages in Slovakia. The company operates in Slovakia, and the input does not describe other markets.

Product: Business internet, SD-WAN, IP VPN, hosted voice, cloud and backup services, data center and managed cybersecurity for corporate customers.

Financials

Revenue (left axis)Net profit (right axis)

€0€50M€100M€150M−€5M€0

FY2021€90.6M revenue−€5.4M net profit

FY2022€136.3M revenue−€2.5M net profit

FY2023€138.1M revenue−€8.3M net profit

FY2024€156.3M revenue−€2.5M net profit

FY2025€157.8M revenue−€559k net profit

FY2021FY2022FY2023FY2024FY2025

	FY2025	FY2024	FY2023	FY2022	FY2021
Revenue	€157.8M	€156.3M	€138.1M	€136.3M	€90.6M
Growth	+1%	+13%	+1%	+50%	—
EBITDA	€43.8M	€41.2M	€39.1M	€36.6M	€26.6M
Operating profit	€8.0M	€8.4M	€2.8M	€3.7M	−€1.5M
Net profit	−€559k	−€2.5M	−€8.3M	−€2.5M	−€5.4M
Net margin	−0.4%	−1.6%	−6%	−1.8%	−5.9%
Personnel costs	€23.5M	€22.2M	€20.5M	€19.6M	€15.4M
Total assets	€362.8M	€305.6M	€291.3M	€302.9M	€186.8M
Cash	€24.2M	€10.8M	€77k	€192k	€252k
Liabilities	€239.0M	€187.6M	€219.1M	€263.9M	€131.4M
Equity	€112.0M	€114.1M	€69.7M	€34.1M	€50.8M

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

Public contracts

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

Customers

293 contracts with 176 buyers · €382.8M

	Contracts	Value
Ministerstvo školstva, výskumu, vývoja a mládeže Slovenskej republiky	18	€357.5M
Ministerstvo pôdohospodárstva a rozvoja vidieka SR	2	€12.8M
Úrad podpredsedu vlády SR pre Plán obnovy a znalostnú ekonomiku	1	€8.0M
Národná agentúra pre sieťové a elektronické služby	2	€1.1M
MH Teplárenský holding, a.s.	2	€257k
Národná transfúzna služba SR	1	€239k
Ústredná Vojenská Nemocnica SNP Ružomberok - Fakultná Nemocnica	1	€236k
Centrum právnej pomoci	9	€229k

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Suppliers

35 contracts with 21 suppliers · €102k

	Contracts	Value
Centrum spoločných činností Slovenskej akadémie vied, v. v. i., organizačná zložka Výpočtové stredisko SAV	1	€36k
TT-IT, s.r.o.	4	€18k
Slovenská technická univerzita v Bratislave	1	€12k
Stredná odborná škola informačných technológií	1	€10k
Slovenská pošta, a. s.	6	€9k
Univerzita Komenského v Bratislave - Fakulta telesnej výchovy a športu	1	€8k
Gymnázium a Stredná odborná škola techniky a služieb	1	€2k
Slovenská republika zastúpená Ministerstvom vnútra SR	1	€2k

Latest contracts

4 Nov 2026 from Gymnázium a Stredná odborná škola techniky a služieb · Nájomná zmluva · €2k register
2 Nov 2026 for Národná transfúzna služba SR · Zmluva o poskytovaní telekomunikačných služieb dátovej siete · €239k register
15 Oct 2026 for Národný žrebčín Topoľčianky, š.p. · Čiastková zmluva k Rámcovej dohode na poskytovanie služieb č. 656/2025/IVlPRVSR-270 zo dňa 3.2.2026 uzatvorená podľa§ 269 ods. 2 zákona č. 513/1991 Zb. Obchodný zákonnik v znení neskoršich predpisov register
15 Oct 2026 for Štátny veterinárny a potravinový ústav · Čiastková zmluva · €7k register
12 Oct 2026 for Inštitút znalostného pôdohospodárstva a inovácií · Čiastková zmluva k Rámcovej dohode na poskytovanie služieb č. 656/2025/MPRVSR-270 zo dňa 3.2.2026 register
6 Oct 2026 for Obec Mníchova Lehota · Zmluva o poskytovaní služieb uzatvorená na diaľku alebo mimo prevádzkových priestorov Podniku register

Public tenders won

19 tenders won since 1 Jan 2024 from 7 public buyers in Slovakia, worth €1.8M as awarded. From EU award notices (TED) that name gts.sk by its registry number.

27 Oct 2026 Ministerstvo investícií, regionálneho rozvoja a informatizácie Slovenskej republiky · Obstarávanie sieťovej infraštruktúry · €263k notice
15 Sep 2026 Slovenská televízia a rozhlas · Obmena diskového pola vrátane zálohovacieho riešenia pre potreby Sro · €478k notice
27 Feb 2026 Ministerstvo pôdohospodárstva a rozvoja vidieka Slovenskej republiky · Rezortná komunikačná sieť notice
28 Oct 2025 Ministerstvo školstva, výskumu, vývoja a mládeže Slovenskej republiky · Digitálna infraštruktúra škôl - Národný centrálny uzol notice
29 Sep 2025 Ministerstvo investícií, regionálneho rozvoja a informatizácie Slovenskej republiky · Obstarávanie sieťovej infraštruktúry · €223k notice
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

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Jobs at gts.sk

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