What IT services do you provide?

We cover all of IT under one roof: Development and integrations — web and e-commerce, custom applications, API integrations Infrastructure — servers and virtualisation, networks, Azure and AWS cloud Operations — device management, helpdesk, process automation, IT architecture Cybersecurity — monitoring, incident response, backup and recovery, ISO/IEC 27001 and compliance

datatek, spol. s r. o. — IT services, software development, cloud, infrastructure and cybersecurity for businesses

datatek, spol. s r. o. · your IT partner

An IT provider you can rely on — even on the day when everything is on the line.We design and operate solutions that keep pace with your business and free up time for what matters.

See our work

Why datatek, spol. s r. o.

Technology, processes and people you can rely on

datatek, spol. s r. o. works long-term for corporate clients and organisations under strict regulation. We rely on a certified information security management system under ISO/IEC 27001, secure software development and clear documentation — so you know exactly how we protect your data and how we run your systems.

We keep a high delivery pace without compromising on quality: standard procedures, testing, change management and continuous improvement. When connecting systems we start from your current environment — so people avoid needless logins, data moves between applications in a controlled way, and every exchange of information stays transparent and secure.

From infrastructure, networks and cloud through application development and integrations to cybersecurity and the responsible use of artificial intelligence — we tailor solutions to your environment, not to a one-size-fits-all template.

Filip BielikManaging Director

We work with

What we do

We take your IT worries off your plate. We raise business efficiency, cut costs and deliver solutions that match your company’s needs.

In numbers

100+Completed projects

50+Satisfied clients

ISO 27001Information security management system

Blog

Latest from our blog

All articles

10/03/2026

ISO 27001 for companies: what it means in practice

ISO/IEC 27001 certification is not just a stamp — it means concrete processes for access, backups and incidents. What every company should know.

18/02/2026

Backup against ransomware: the 3-2-1 rule in practice

How to set up backups that really work during an attack or an outage. Practical recommendations for Slovak companies.

22/01/2026

Migrating to the cloud: when Azure or AWS make sense

The cloud isn't always cheaper — but it can be more flexible and more secure. How to decide on migration for a Slovak company.

Case studies

Solutions people use every day at work

We design and deliver internal portals, HR and finance processes, documentation, service channels and infrastructure. Below is a selection of modules from practice.

Tell us about your project

All case studies

News from datatek, spol. s r. o.

All news

News · 22/10/2026

One internal portal instead of thirty spreadsheets: what we solved for a client

News · 10/03/2026

Expanding the portfolio with artificial intelligence services

News · 28/02/2026

A new partnership for managing hybrid infrastructure

News · 20/02/2026

What we delivered in 2025: portals, automation and security

Documents for download

All materials

Certifications

ISO/IEC 27001 — certificate (SK)

04/11/2025 · PDF · 2.2 MB

ISO/IEC 27001 — certificate (EN)

04/11/2025 · PDF · 2.2 MB

Our history

With your IT since 2016

More about the company

Frequently asked questions about working with datatek, spol. s r. o.

Mostly mid-sized companies with 20 to 500 employees that have no IT department of their own or want to add specialists to it. We work for manufacturing, trade and distribution, construction, logistics, service organisations, the public sector and finance. Since 2016 we have completed more than 100 projects for more than 50 clients.

We cover all of IT under one roof:

Development and integrations — web and e-commerce, custom applications, API integrations
Infrastructure — servers and virtualisation, networks, Azure and AWS cloud
Operations — device management, helpdesk, process automation, IT architecture
Cybersecurity — monitoring, incident response, backup and recovery, ISO/IEC 27001 and compliance

We run a certified information security management system (ISMS) under ISO/IEC 27001, verified every year by an external audit. In practice this means least-privilege access and multi-factor authentication, regular access reviews, 3-2-1 backups with restore tests, a defined security incident procedure and a secure software development lifecycle.

Compared with a freelancer, we have cover within the team and breadth from networks to development. Compared with a large IT corporation, faster decisions and direct contact with specialists without multi-level escalations. Compared with an in-house IT department, lower fixed costs and immediate access to specialists without recruiting. For the client this means one contact for all of IT. A more detailed comparison is on the About us page.

We measure success concretely: system availability, incident response and resolution times, less manual work in processes and user satisfaction. We track SLA metrics and report them monthly. Examples of specific solutions and their benefits are in our case studies.

Write to info@datatek.sk, call +421 904 701 397 or use the contact form. Within 24 hours we will propose a 30-minute call, online or in person. After the initial consultation we prepare a concrete proposal with scope, cost estimate and timeline.

Contract clients report requests through the support portal, by phone or by e-mail. Standard SLA: critical outage (P1) first response within 15 minutes, high priority (P2) within 1 hour during business hours, P3 (medium) within 4 hours and P4 (low) within 1 business day. 24/7 support is agreed individually.

The initial consultation is free and without obligation. Our contracts do not tie you in for years, so you can start with a smaller scope and expand based on experience.

We invoice monthly — either a flat fee for management and support or by time worked (time & material). For projects you receive an offer with a cost estimate and scope before work starts, with no surprises on the invoice.

We connect ERP, CRM, e-shops, warehouse systems and banks via REST APIs, webhooks, EDI and B2B integrations with audit logging and monitoring. We work with Microsoft 365 and Azure as well as AWS. More in our API integrations service.

Let’s tackle your IT concretely

Write to us — we will get back within one business day. Contract clients handle requests via the Support portal.

datatek, spol. s r. o. — IT services, software development, cloud, infrastructure and cybersecurity for businesses

An IT provider you can rely on — even on the day when everything is on the line.We design and operate solutions that keep pace with your business and free up time for what matters.

Technology, processes and people you can rely on

We take your IT worries off your plate. We raise business efficiency, cut costs and deliver solutions that match your company’s needs.

Website development

E-commerce stores

Application development

APIs and integrations

Servers and networks

Cloud (Azure, AWS)

IT outsourcing & helpdesk

Data backup

IT advisory

Cybersecurity

ISO certification

In numbers

Latest from our blog

ISO 27001 for companies: what it means in practice

Backup against ransomware: the 3-2-1 rule in practice

Migrating to the cloud: when Azure or AWS make sense

Solutions people use every day at work

Invoices received

Invoices issued

Payments

Cash register

Blocks

Bank guarantees

Projects

Business cases

Orders

Contracts

Tender

Complaints

News from datatek, spol. s r. o.

One internal portal instead of thirty spreadsheets: what we solved for a client

Expanding the portfolio with artificial intelligence services

A new partnership for managing hybrid infrastructure

What we delivered in 2025: portals, automation and security

Documents for download

Certifications

With your IT since 2016

Frequently asked questions about working with datatek, spol. s r. o.

Which companies does datatek, spol. s r. o. help?

What IT services do you provide?

How does datatek, spol. s r. o. protect client information and data?

How are you different from a freelancer, a large IT company or in-house IT?

What results can clients expect?

How do I get started?

What support options do you offer?

Can we try working together first?

How is pricing structured?

Which systems can you integrate with?

Let’s tackle your IT concretely

We take your IT worries off your plate. We raise business efficiency, cut costs and deliver solutions that match your company’s needs.

Website development

E-commerce stores

Application development

APIs and integrations

Servers and networks

Cloud (Azure, AWS)

IT outsourcing & helpdesk

Data backup

IT advisory

Cybersecurity

ISO certification

In numbers

Latest from our blog

ISO 27001 for companies: what it means in practice

Backup against ransomware: the 3-2-1 rule in practice

Migrating to the cloud: when Azure or AWS make sense

Solutions people use every day at work

Invoices received

Invoices issued

Payments

Cash register

Blocks

Bank guarantees

Projects

Business cases

Orders