Protect Your Organization

Proactively secure communication between users, applications and data from any device, wherever you are. The world is a dangerous place for business, unprepared for the challenges.

In the Clouds

Rapidly deliver IT services, respond to changing business conditions and use applications that give you market advantages with our portfolio of enterprise-class cloud products, services and solutions offering the highest levels of security, scalability, performance and productivity.

Master the Power of Data

Having a huge amount of data is not enough to effectively manage your organization. Generate real-time business insights and analysis of the data that matter, taking advantage of our business consulting services.

Productive Workplace

Provide flexible, mobile working environment that allows powerful capabilities to realize the full potential of your customers, employees and partners to create better business results.

STEMO is a market leader in information and communication technologies


We know that we have achieved and retained this success due to the trust of our customers and partners. Therefore professionalism and goodwill are binding on us.
The biggest recognition for our efforts is when OUR CUSTOMERS BECOME OUR FRIENDS!




IT market leader in Bulgaria
with many years of experience 

Our Customers

Over 10 000 customers
every year


Quality Management

Quality, reliability,
certified systems

Successful Projects

Proven track record
of many successful projects

Our Services

Software Services

Software development and integration of leading software technologies

Business Services

The business consultants of STEMO help you adapt and transform your business practice to respond to the new customer requirements and changes in market conditions.

Technology Services

We design, build, manage and support the IT systems that are foundation of the modern business environment.

Support Services

Proper maintenance of the IT infrastructure according to the needs and budget of your organization.

Latest News


First of the kind real-time Monitoring and Information System for Black Sea presented Bulgarian Ports Infrastructure Company

Bulgarian Ports Infrastructure Company (BPI Co.) presented the first of its kind Real-Time Monitoring and Information System for the Black Sea.


Georgi Tihov: Need for continuity in e-government building

Georgi Tihov tells about the company, business and trends in the IT sector in 24 HOURS newspaper interview.


STEMO and HP Inc. presented new generation A3 printers

STEMO and HP Inc. presented new generation A3 printers at an event "Тhe art of the art technologies".

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