Insights

Scale via this O2 Slovakia has recently expanded through the acquisition of UPC Slovakia, signaling capacity for network expansion, blended product bundles, and enterprise-grade connectivity opportunities for B2B partnerships and wholesale clients.

5G and Growth With ongoing 5G deployment across multiple sites since 2021 and continued network expansion, there is a strong opening for enterprise mobility, private cellular networks, and IoT solutions for national businesses seeking high-speed, low-latency connectivity.

Data Sharing The launch of O2 Connect enables data-sharing and cross-device plan extensions, presenting upsell opportunities for tablets, laptops, wearables, and multi-device ecosystem packages for both consumers and SME clients.

Financial Health Recent acquisitions and growth activity suggest a focus on expanding market share; potential value for cross-sell of managed services, cloud integration, and IT modernization tied to telecom infrastructure for larger organizations.

Sustainability & Trust As a leading employer with societal impact initiatives, there is potential to co-create sustainable ICT programs, CSR-aligned partnerships, and government or public-sector digital transformation projects leveraging O2 Slovakia’s brand trust and responsible messaging.

Similar companies to O2 Slovakia

O2 Slovakia Tech Stack

O2 Slovakia uses 8 technology products and services including Jenkins, SAP, Talend, and more. Explore O2 Slovakia's tech stack below.

O2 Slovakia's Email Address Formats

O2 Slovakia uses at least 2 email formats:
O2 Slovakia Email FormatsExamplePercentage
First.Last@o2.skJohn.Doe@o2.sk
95%
Last.First@o2.skDoe.John@o2.sk
5%

Frequently Asked Questions

What is O2 Slovakia's official website and social media links?

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O2 Slovakia's official website is o2.sk and has social profiles on LinkedIn.

How much revenue does O2 Slovakia generate?

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As of August 2026, O2 Slovakia's annual revenue is estimated to be $10M - $25M.

What is O2 Slovakia's SIC code and NAICS code?

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O2 Slovakia's SIC code is 4812 - Radiotelephone Communications and NAICS code is 517 - Telecommunications.

How many employees does O2 Slovakia have currently?

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As of August 2026, O2 Slovakia has approximately 556 employees across 2 continents, including Europe and Asia. Key team members include Cto, Bod Member: S. P., Chief Financial Officer: D. V. and Chief Brand And Communications Officer: L. P. Explore O2 Slovakia's employee directory with LeadIQ.

What industry does O2 Slovakia belong to?

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O2 Slovakia operates in the Telecommunications industry.

What technology does O2 Slovakia use?

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O2 Slovakia's tech stack includes Jenkins, SAP, Talend, MongoDB, PostgreSQL, Google Workspace, Elasticsearch and Dynatrace.

What is O2 Slovakia's email format?

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O2 Slovakia's email format typically follows the pattern of First.Last@o2.sk. Find more O2 Slovakia email formats with LeadIQ.

When was O2 Slovakia founded?

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O2 Slovakia was founded in 2007.
O2 Slovakia logo

O2 Slovakia

TelecommunicationsBratislava, Slovakia501-1000 Employees

O2 Slovakia is a telecommunications operator based in Bratislava, Slovakia. It provides mobile and related services to a large customer base, including more than 2.3 million users. The company emphasizes simplicity, transparency, and fair practices in its mobile communications, and it pursues social responsibility through its O2 Foundation. Headquartered in Bratislava in the Bratislava region, the company maintains a sizeable workforce. In 2026 it launched O2 Connect, a data-sharing add-on that lets post-paid customers extend their mobile plan to tablets, laptops or smartwatches.

Section iconCompany Overview

Website
o2.sk
SIC Code
4812 - Radiotelephone Communications
NAICS Code
517 - Telecommunications
Founded
2007
Employees
501-1000

Section iconFunding & Financials

  • $10M - $25M

    O2 Slovakia's revenue is estimated to be in the range of $10M - $25M

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