Sponsors and donors


Sponsors and donors




KO BIRO is a small-size Slovenian company that specializes in the design of demanding concrete, steel and other structures.

As a reliable partner, we offer a comprehensive approach in the preparation and implementation of investments in the field of industrial, commercial and residential construction, road and railway infrastructure and urban planning.

We are aware that in a business environment, it is very important to connect and work with partners that you can rely on. We know that you can trust only the best, those who believe in the advantages of knowledge and expertise.

The company’s excellent reputation for innovationquality and customer support continues to impress as new markets and new opportunities are explored.

Expert knowledgesustainabilityreliability and a focus on the future are all basic components that have taken Trimo around the world. Today Trimo sells its building envelope systems and services under its own brand across more than 60 countries worldwide. Trimo has established a sales network in almost 30 countries and has production facilities in Slovenia and Serbia.

Portfolio of partners includes companies such as Airbus, London Heathrow Airport, Nestle, Philips, DHL, Porsche, IKEA, Prologis, Mercedes Benz, Coca Cola and many others.

Trimo is also one of Europe’s leading companies offering complete building envelope solutions in the area of fireproof roofs and façades.


More promotion material can be found here (Trimo official Youtube channel, Trimo Green City, Qbiss One Designing Overview)

At Varis Lendava, we are one of the best manufacturers of ready-made bathrooms in Europe. With these special products, which represent our most important product, we also equip hotels of the world’s most prestigious hotel chains, including Motel One, Hampton by Hilton, Intercity, Sheraton, Novotel, Holiday Inn, Steigenberger, HIEX and Scandic.

Our main mission is to create innovative, high-quality and durable ready-made bathrooms as a result of many years of experience and development. In the future, we want to become the leading European manufacturer of ready-made bathrooms for all types of users – from hotel chains, residential buildings, nursing homes, hospitals, dormitories and prisons.


We are the largest interdisciplinary provider of engineering services and projects of our own in Slovenia. We are excellent in looking for sustainable answers to the questions of construction, living, transport, communication and ecology.

VG5 d.o.o. is modern slovenian engineering company in construction industry. Our mission is to fulfill investors´s wishes while respecting the market environment. We offer professional and efficient solutions and at the same time providing the agreed quality, deadline and price. We cooperate with all participants of demanding projects and include them in our working team.

We tend to create stronger relations with our investors, because that is the only way we can satisfy their needs, demands and expectations. Our references include residential facilities, tourist facilities, administrative and business facilities, industrial and warehouse facilities, merchant facilities and facilities for education, sports and health. Many of them you can see on our website

Knauf Insulation presents its new sustainable strategy – FOR A BETTER WORLD, which gives even more thoughtful approach of doing business in a way towards people lives and the planet as such.

By carrying out consulting and engineering services, we provide investors with comprehensive professional support at all stages of the investment process, from planning to construction, management and maintenance.

Harco Ltd. is a small-size Slovenian company that specializes in the design and construction of timber structures. It consists of a group of design engineers and construction project leaders, who already actively cooperate with experts and research from universities. Harco Ltd is actively involved in the promotion of a sustainable and ecological construction with an emphasis on increasing quality of life, comfort and architectural expression with use of modern digital green technology.


We love simple solutions and go into complex task with passion. We master all sizes. On largest scales we take care of key details and while working on smallest tasks we are searching over the horizon of usual. We always understand the context and read between the lines. As we fall in love with each project, we take care of it to the last detail. We know that the goal is beyond the finished product, so we will stay in play even when you will inhabit the space we designed or use every product we created with you.

By combining positive experience, tested solutions and creative use of modern technologies, we create facilities that are efficient for the investor and known for their specific form. With our internal quality control system we are able to efficiently manage all the risks in all the processes, from design to implementation. Our experience and vast know-how enable us to provide reliable estimates of time and financial frames of individual projects.

The purpose of Sika Ltd. is to anticipate and meet future challenges by providing reliable, innovative, sustainable and long-lasting solutions in the construction and manufacturing industries. In everything we do, we ensure a seal of quality that employees, customers and all stakeholders can rely on every day – we’re building trust together.

This is also the case when it comes to fire safety:

EVERY MINUTE COUNTS – The fundamental factor is time saved. In the event of a fire, every minute gained is infinitely valuable so we can bring people, animals and goods to safety and start actively extinguishing the fire. With Sika® Unitherm® and Sika® Pyroplast® fire-retardant coatings, we can implement quality and cost-optimized solutions, depending on the required fire resistance class, subsequent building codes and local conditions. Whether it’s steel structures, wooden elements or concrete – you can find reliable protection for your property in a wide range of products. Sika® products comply with national and international standards, and we also boast many references, as our solutions are used in many important buildings and systems around the world.

With over 7,000 employees, Xella Group is one of the leading, internationally operating solution provider of building materials and related industries. With its Ytong, Silka and Hebel brands, Xella is one of the world‘s largest manufacturers of autoclaved aerated concrete and calcium silicate units. Xella is headquartered in Duisburg (Germany), with 95 plants and sales organizations in more than 25 countries. In many of its markets Xella holds a leading position. Xella Slovenia became part of Xella Group in march 2004. The factory situated in the Slovenian region of Zasavje has been manufacturing and selling AAC materials since 1977.

REM d.o.o. is a medium-sized company with an important role in the production of complex modular prefabricated buildings in Europe and beyond. We specialise in the design, manufacture and assembly of complex modular prefabricated buildings.


We believe that the future of construction is modular.


To create high quality, efficient and sustainable buildings using modern approaches to modular construction technology.

Biro Udovč is a small-size Slovenian company that specializes in the design of concrete, steel and other structures.

The IRGO Group is an independent group of consulting engineers specializing in the planning of underground interventions. Through our work, we shape our environment and protect it.

With persistent investment in human resources and equipment, we have become one of the professional leaders in the geotechnical and mining industry in Slovenia. We are present in all major current projects.

Knowledge is the source of our well-being, so we carefully nurture it, share it with each other, transfer it to our environment and enrich it. We specialize in the following areas:

  • construction and design of underground construction facilities,
  • construction and design of geotechnical structures and testing of geotechnical materials, production and supply of active geotechnical anchors,
  • preparing and planning of mining projects, we offer professional support in solving environmental problems, including landfill planning,
  • performing geological and geomechanical investigations,
  • performing all types of hydrogeological investigations and analyses.


Pomgrad Group is a group of companies linked by ownership – whose controlling company is Pomgrad  Plc. All companies in the Pomgrad group are specialist in individual jobs from the broad spectrum of construction activities. On the market this allows us to offer complete services in the area of construction due to the synergistic connections between companies in the group, adapting to the needs of the market and individual investors.

We are the recipients of the prestigious title The Best Employer of Pomurje in 2018 and the finalists of the Golden Thread 2019 and 2020 for the best employer among large companies in Slovenia.