Hemus Technologies


An innovative company


Who we are

Hemus Technologies is an innovative company, SME, with headquarters in Sofia, Bulgaria. The working base of Hemus Tech is the knowledge, expertise, fresh ideas and innovation capabilities of its staff and network of experts. It is organized so as to exploit the global environment regardless of time and place and promoting the innovative concept of "remote working".

The main axis of its works is the Smart Cities concept and the Smart & Secure Energy Networks concept. Further from these, Hemus Technologies is an IT consulting company which places emphasis in research of IoT technologies as well as HAPs and their applications.

Hemus Technologies has a global network of experts in the areas of information technology, innovation, homeland security and space.

Hemus Technologies is capable to monitor through its network the technological developments of the European Union and to use the Bulgarian territory as a strategical advantage.

Hemus Technologies has a strong national and regional network in Bulgaria with private companies, local authorities and academic institutions as strategic partners.

Hemus Technologies has also delegate offices in Athens and Brussels.

Hemus Technologies Company is certified with ISO 9001:2015 and ISO27001:2013.

Areas of expertise

Smart cities

Smart cities are developed urban areas designed with a perspective of creating high quality of life and sustainable economic development via advancement in several key sectors including technology, economy, environment, mobility, people, and government. The concept of smart cities is aimed to offer a set of infrastructure and new generation services to citizens and local authorities with the support of Information and Communication Technologies (ICT) and Internet of things (IoT) capabilities.

Internet of Things (IoT)

The future Internet will comprise not only millions of computing machines and software services but also billions of personal and professional devices, diminutive sensors and actuators, robots, and so on, and trillions of sentient, smart, and digitized objects.

Smart & Secure Energy Networks

Nowadays, energy networks are handled via a concept of a “smart electrical grid” which includes a variety of operational and energy measures including smart meters, smart appliances, renewable energy resources, and energy efficient resources. Electronic power conditioning and control of the production and distribution of electricity are important aspects of this smart grid.

High-altitude platforms (HAPs)

High-altitude platforms (HAPs) are aircraft, usually unmanned airships or airplanes positioned above 20 km, in the stratosphere, in order to compose a telecommunications network or perform remote sensing. The most common types used as HAPS are airplanes, airships and ballons.

Latest news

Migrant Talent Garden | EEA Grants


MTG approach is based on innovation, exploration, research and analysis. The project aims to tackle high unemployment of young immigrants by bringing industry experts together in a multinational entrepreneurship support program. The consortium will take action to support entrepreneurship in Europe by setting up a business support network and training program, setting up an online migrant support platform and setting up incubators for young migrants in Northern and Southern Europe. The activities of the project will allow young immigrants to cultivate and realize their business ideas!


Dr. N. Bogonikolos, President of Aratos Group presented cybersecurity topics in International Productivity Week 2021 global conference


The International Productivity Week global conference event is a unique professional event on a global scale, where hundreds of specialists and managers from different countries meet in the virtual space of IPWeek and share their experience and get acquainted with the best solutions in business digitalization, production systems development and human capital management. IPWeek 2021 takes place online from 11 October to 15 October, 2021.

Earlier today, Dr. Nikos Bogonikolos, President of Aratos Group took part in the Round Table with title “Cyber-physical Production Systems. Challenges and solutions” regarding issues concerning “Cloud storage and cybersecurity” and he shared with the rest of participants his experience on emerging cybersecurity technologies and occurring cyber threats and risks along with the brilliant case of Aratos Total Security Process Re-engineering methodology which can be extremely useful in cybersecurity together with Blockchain and Artificial Intelligence technologies.

More info on IPWeek 2021:https://ipweek.eu/

Aratos group, founded in 2003, keeps providing value-added downstream services to citizens with tailor-made products, designed on user needs and specifications. Aratos Group is active globally via strategic partnerships with important international and local organizations and industries in the sectors of Earth Observation, and Space Technologies, Blockchain Technologies and Healthcare Technologies


In the Finals of the NATO Innovation Challenge 2021 Aratos Systems BV member of Aratos Group


Aratos Systems BV, member of Aratos Group, has been selected to take part in the final phase of the yearly NATO Innovation Challenge. This year the subject of the challenge was space applications for security and defence.

Its proposal is about an Intelligent Blockchain-enabled Space-Assets Protection System. The final winner from all the NATO countries will be chosen in a special event of NATO at 29 of June in Portugal.

As the President of Aratos Group and CEO of Aratos Systems BV, Dr. Nikos Bogonikolos, stated, Aratos continuing the presentation of cutting-edge innovations proposed a system which combines the Artificial Intelligence and Blockchain Technology for the safety of space assets like satellites, spacecrafts etc. “We are proud and happy that our Dutch small-medium enterprise, with the contribution of Greek scientists in its team, succeeded in qualifying at the finals of the NATO Innovation Challenge”, ended up Dr. Nikos Bogonikolos. Aratos Systems BV (www.aratos-systems.com) has already developed other similar technological solutions for the security and defence with the use of space technologies like the innovative system for the calculation of the temperatures in the cities in high spatial resolution of 12.5m x 12.5m and near real time.


HemusTech becomes exclusive representative of Aratosmedica in Bulgaria


We are pleased to announce that HemusTech is now an exclusive representative of Aratosmedica in Bulgaria, and will provide full authorized support to all products and services, throughout their whole life-cycle.

Aratosmedica is a member company of Aratos Group and its activities are focused on the field of health. The mindset of Aratosmedica is for everyone to have access to the ultimate good that is health. This, is achieved through modern, innovative and cost-effective solutions of high quality.

As part of our philosophy, HemusTech will continue to expand its network of partners by establishing fruitful and long-term collaborations with distinguished entities from all around the world.

Blockchain4citizens application


In the context of our cooperation with Blockchain2050 BV-The Metachain Company, we would be glad to promote its first blockchain application called as Blockchain4citizens.

We strongly believe that Blockchain4citizens application would be very useful for the residents and the local authorities in Bulgaria.

For more info you can visit Blockchain2050 BV website: www.blockchain2050.io




Following extensive research on migrant entrepreneurship, the MTG project partners have developed a methodology on establishing an incubator for migrants. It encounters main aspects such as training, mentorship, online platform, and a physical hub infrastructure.

You can download the methodology here.



MTG project partners have completed thorough research to develop a universal methodology on how to create a hub for migrants. The research consists of good practice analysis, study visits, surveys for migrants, interviews with migrants, and surveys for organizations working with migrants.

You can download the research report here.

Announcement of collaboration with Blockchain2050-The metachain company.

The need for encoded metadata that gives information about provenance, production history, specifications, certifications, and licenses has been the driving force behind the solution of BC2050 Metachain, operating as a platform. The most important advantage BC2050 Metachain offers to the users is the important ability of searching and discovering assets using metadata, which is much faster than conventional database queries.

With IoT devices proliferating, these devices often lack the authentication standards necessary to keep user data safe. Critical infrastructure will be damaged if hackers penetrate through the broad range of IoT devices. To ensure trust, authentication and standardization across all elements of IoT are essential for widespread adoption. BC2050 Metachain can help solve many of these security and trust challenges.

Migrant Talent Garden Project - Study Visit to Bulgaria

The Migrant Talent Garden (MTG) Study Visit (SV) with the participation of representatives of the organizations involved in the project, took place in Sofia 14 May in Sofia.


Посещение за проучване по Проекта „Migrant Talent Garden“ в България

На 14 май в София се проведе планирането в рамките на Проекта „Migrant Talent Garden“ (MTG) Посещение за проучване (ПП), в което участваха представители на организациите, участващи в проекта.


HORIZON-HLTH-2022-IND-13-02:Topic Title: Scaling up multi-party computation, data anonymization techniques and synthetic data generation

Our R&D team developed an idea regarding the creation of a Computational Intelligence system for anonymization and synthetic data generation for healthcare systems and is now in the process of gathering partners for the formation of a consortium for the Horizon Europe health-related topic “HORIZON-HLTH-2022-IND-13-02: Scaling up multi-party computation, data anonymization techniques and synthetic data generation”. The goal is to take advantage of the properties of a CI system, such as generating more realistic synthetic datasets and the capability of measuring accurately the similarities between original and generated datasets, while providing an innovative and practical data-driven health care solution to clinicians, patients and other people involved in the health domain, and successfully preserving data security and privacy. The CI solution will provide cross-border health data hubs with secure testing environments for the researchers and broaden the access for developers to health data, in order to create innovative solutions in digital healthcare services and unbiased AI. It will also contribute in developing innovative anonymization techniques which provide easy data manipulation, by allowing access to the analysis outcomes to third parties while preserving the underlying data by using encrypted identifiers, so it cannot be directly connected to the individuals.