About company


The answer to chaos is not only peace and order. These are also possibilities needed to establish and maintain them.

If you want to ensure proper functioning of the business, you don’t need know-it-all corporations. You need the state-of-art professionals, who can face ever evolving challenges. Cybersecurity is the neverending arms race and constant preparation. You need someone who has the right set of tools and knowledge how to use them. Someone who can operate in the shade. Because security likes silence.

That’s why we are here. To provide answers to your individual needs for solutions  and to help you build automated cybersecurity systems.


Our company was created on our common vision – the success of our clients. That’s why emphasis on effective cooperation and information exchange was our priority before all the books on business efficiency dealt with it. The company consists of specialists with many years of experience in implementing and maintaining IT systems and ensuring IT security. The numerous awards and distinctions awarded to the company prove the knowledge and experience.

We have a platinum partnership with one of the largest IT security manufacturers. We also have concluded several partnership agreements with other, market-leading companies providing solutions in the field of IT security.

We are perceived as a trustworthy partner. It is  our reason for pride and to constant development.

Our strenghts

A team of experienced engineers with several years of providing services throughout the country.
An established market position confirmed by numerous awards and prizes in the security industry.
High competence in the design, delivery and implementation of proposed solutions.
Rich package of technical support services, dedicated trainings and workshops.
Excellent knowledge of business processes based on qualified advisers.

Our history


Foundation of STINET Sebastian Dzierzęcki

Our initial activity was focused on the IT industry. In the first phase, we focused on the computer hardware sales, and at a later stage we expanded our services to include anti-virus software along with engineering support.

Our first deployment

We successfully delivered and implemented our first antivirus project, including „Dr Solomon” AV.

Partner of the Year

We were awarded by McAfee in Client category.

Partner of the Year

Intel Security (McAfee) awarded us with Technical Competence – Engineer of the Year category award.

Partner of the Year

This time Intel Security (McAfee) awarded us in two categories: Integrated Solutions Sales and Technical Competence – Engineer of the Year.

Foundation of STINET sp. z o.o.

Ready to take on new challenges, we decided to expand our business to new areas. We have also expanded our team with a qualified engineers specializing in cybersecurity solutions.

Partner of the Year

Our customer trusted as again and thus we received an award from McAfee in the Customer Trust category and McAfee Pillars category.

New STINET sp. z o.o. HQ

We have changed the location of our office to Solec 18 U61 street – Solec Residence – in Warsaw.

Partner of the Year

Once again, we received an award from McAfee in the category of Technical Competence – Engineer of the Year.
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