Attendees Construction Summit 2026

More than 850 innovative and sustainable architects and engineers make up the agn Group.
They are convinced that only genuine general planning can meet the complex requirements of today's construction projects. Interdisciplinary planning means that architects and engineers work as equals. Only by understanding the other disciplines and trades involved is it possible to achieve optimized results for the client in the project. Together with the client, they see finding targeted and tailor-made solutions as their most important goal and achievement. Holistic approach and sustainability are their
planning principles.

alstria office REIT-AG is the leading manager of office real estate in Germany. They own and manage a first-class portfolio of office buildings in Hamburg, Düsseldorf, Frankfurt, Stuttgart and Berlin, where they are operationally represented with local offices. Local expertise, close relationships with their tenants, a high degree of social responsibility and committed employees form the basis of their sustainable corporate development.

The AUG. PRIEN group of companies is a medium-sized construction company with a history of over 145 years. They are successfully active in building construction and civil engineering. Their products and services are characterized by quality work, adherence to schedules and cost-conscious actions. In addition to long-term customer relationships and a wide range of services with a high degree of in-house performance, distinctive technical and commercial competence are their capital for a long-term perspective in the market.

 

BAID stands for Borchardt / Architecture / Interior / Design and was founded in 2005 by architect Jessica Borchardt. The 30-strong team of architects, interior and product designers follows a holistic approach by keeping an eye on all aspects of the project during the planning stage. From the cubature to the interior design, in addition to the functional requirements, all relevant aspects are given the necessary appreciation that characterizes a perfectly thought-out and aesthetically convincing building project.

For over 110 years, the Glöckle construction company has stood for quality and competence. The medium-sized family business, now in its fourth generation and headquartered in Schweinfurt, operates nationwide with around 490 employees and is regarded by its customers as a high-performance, reliable partner in all operational construction areas.
 

Bauwens is a family business founded in 1873 that develops, plans, builds and operates real estate for living, working and shopping throughout Germany. At locations in Cologne and the Rhine-Ruhr region as well as in Berlin, Munich, Hamburg and Frankfurt, a total of 400 employees, around 290 of them in Cologne, work for business and private clients.

 

As a Hanover-based company, bauwo Grundstücksgesellschaft mbH has been developing solutions for individually tailored projects in the real estate sector for 30 years. They are active throughout Germany in the field of project development for logistics, offices and hotels. Thanks to their expertise and experience, as well as innovative thinking and the latest technical standards, they offer you all services from a single source – from obtaining building permits to your finished property.

Investing in large-scale commercial and logistics properties or in commercial or residential buildings requires increasingly complex, interlinked management services and specialist planning.

Bockermann Fritze plan4buildING accompanies you from start to finish – from the moment you need their expertise. Are you still looking for a plot of land, do you need their early involvement in master planning, project and development planning, and site development? Can they support you in project management or general planning? Or do you only need individual specialist planning services?

Demand-oriented optimization of energy consumption is what Bode stands for at 9 locations, and they are growing continuously, with 3 more locations currently under construction. Whether modernization or new construction, the goal is always the same: to reduce energy consumption and thus costs. From energy consultations and energy certificates for residential buildings, to energy audits and energy management systems, to climate protection concepts for local authorities, you can rely on their services. When it comes to planning and implementing energy-saving measures, the in-house TGA planning department ensures short distances.

BREMER is one of the market leaders in Germany in turnkey construction with precast reinforced concrete elements. They construct properties of any desired size for their customers, including many renowned companies.

The family-run company, headquartered in Paderborn, specialises in office, logistics and production buildings, warehouses, cold stores and supermarkets. A team of experienced project and construction managers, reliable planners and, last but not least, energetic employees in production and on the construction sites ensure that every customer project is completed on time, within budget and to the required quality standards, regardless of its size.

The Federal Ministry of Housing, Urban Development and Construction is a supreme federal authority of the Federal Republic of Germany with headquarters in the federal city of Bonn and Berlin.

 

Happy living: Under this motto, BUWOG Bauträger GmbH realizes high-quality new construction projects throughout Germany and creates new living space. In the process, BUWOG builds condominiums and rental apartments that are incorporated into the existing housing stock. In various neighborhoods, we also create daycare centers for children and provide play, leisure and recreation areas, thus ensuring an attractive living environment for all generations.

 

Continental develops pioneering technologies and services for the sustainable and connected mobility of people and their goods. Founded in 1871, the technology company offers safe, efficient, intelligent and affordable solutions for vehicles, machines, traffic and transportation. 

Daimler Truck AG is a leading global manufacturer of commercial vehicles, in particular trucks and buses. It was formed from the spin-off of Daimler AG (now Mercedes-Benz Group) and is independently responsible for the commercial vehicle business. The company develops, produces and sells trucks, buses and related services under various brands.

At Daiwa House Modular Europe, we believe we can offer future residents a perfect housing solution by developing and realising affordable, high-quality and sustainable homes. Our modular homes are a concrete solution to the housing shortage.

DB InfraGO AG is shaping the future of German rail infrastructure. Since January 1, 2024, they have been combining the strengths of DB Netz AG and DB Station&Service AG in an infrastructure company oriented towards the common good. With over 61,000 employees, they create the basis for the mobility of today and tomorrow. Their mission: to jointly create an efficient rail network and attractive stations from a single source that inspire across the board.

 

Deutsche Einheit Fernstraßenplanungs- und -bau GmbH (DEGES) is a project management company founded on October 7, 1991. It was to realize the planning and construction of the German Unity Transport Projects (VDE) more quickly than would have been possible with the road construction administrations of the new federal states, which were still being set up. With the realization of VDE feeder roads and other federal trunk and state road projects, additional tasks were transferred to the company from the end of the 1990s.
 

The German Sustainable Building Council (DGNB) is a central knowledge platform for sustainable building. To promote sustainable building, the non-profit organization has established a certification system for the assessment of buildings and urban districts with a particular focus on environmental impact, use of resources, efficiency and user comfort: the DGNB certificate.

 

dm-drogerie markt is one of the leading drugstore chains in Europe and offers a wide range of health, beauty, care, household and baby products. Customers value dm for its quality, fair prices and sustainable commitment.

The Dorsch Gruppe is one of the largest planning groups in Germany. It has about 1,600 employees and is active in more than 40 countries. The group's range of services includes, among others, the specialist areas: Structural Engineering, Urban Planning, Water & Environment (e.g. drinking water/sewage, locks, canal construction, flood protection), Airports, Infrastructure and Transport (e.g. road & traffic planning, bridges, tunnels).
 

Drees & Sommer is an internationally active consulting firm for the construction and real estate sector with headquarters in Germany. The company's main services are development and process consulting, infrastructure consulting, project management and engineering, and real estate consulting. 

 

ECE is an integrated group of companies for services and projects in the real estate and investment business and offers asset management, project development expertise, investment management and other full-service real estate services under one roof. In its specialized business units ECE Marketplaces and ECE Work & Live as well as with the fund company ECE Real Estate Partners, it develops, realizes and operates properties in all asset classes. All services within the Group are provided by ECE Group Services. ECE has been owned by the Otto family since it was founded in 1965.

Elbkinder Vereinigung Hamburger Kitas gGmbH is a public enterprise of the Free Hanseatic City of Hamburg with a private legal form. With 170 daycare centres and around 32,000 children cared for every day, it is the largest daycare provider in the city and, with around 7,300 employees, also a major employer in Hamburg.

EnBW Energie Baden-Württemberg (EnBW) is one of the largest listed energy companies in Germany and is based in Karlsruhe. The company was formed in 1997 through the merger of Badenwerk AG and Energie-Versorgung Schwaben AG and is now a leading player in the German and European energy industry.

How will people work and live in the future? Scientists at the Fraunhofer Institute for Industrial Engineering IAO research this and similar questions and apply their findings in a results-oriented manner. Our experts design the interplay of people, technology and organization holistically and customized. We support companies and institutions in recognizing the potential of new technologies, using them profitably and opening up attractive future markets.

 

Founded as a non-profit housing company in 1920, the main focus in the early years was on creating affordable housing for as large a section of the Ludwigshafen population as possible. In the following decades, the available living space increased continuously and, thanks to prudent management, GAG also grew into a versatile company that was able to offer more and more services. As early as the 1980s, GAG was committed to what were then completely new goals: energy efficiency and sustainability.

 

Headquartered in Hamburg, GARBE Industrial Real Estate GmbH is one of the leading providers and managers of logistics and corporate real estate in Germany.

 

Gebr. Schütt KG is the address for modern timber engineering in the north. 
With over one hundred and thirty years of experience, high quality craftsmanship, the latest technology and in combination with other materials, Schütt transforms the renewable and environmentally friendly raw material wood into a high-performance building material of the future.

GEBRÜDER PETERS carries out projects in the fields of supply engineering (HVAC), electrical engineering, MSR technology, switch cabinet construction, plant and pipeline construction, steel construction and building management. In cooperation with building owners and specialist planners, among others, the focus is on TGA implementation in the industrial and commercial sectors.

Goldbeck develops forward-looking properties in Europe. The company sees buildings as products and offers its customers a full range of services from a single source: from design and construction to services during operation. With its claim of ‘building excellence’, the family-owned company realises properties economically, quickly and sustainably with tailor-made functionality.
 

Hamburger Energienetze GmbH is a municipal company owned by the Free and Hanseatic City of Hamburg and was formed from the merger of Stromnetz Hamburg GmbH and Gasnetz Hamburg GmbH. With their dedication and expertise, the approximately 2,100 employees ensure that households and large customers are supplied with electricity and gas in a future-proof and climate-friendly manner. In doing so, they lay the foundation for Hamburg as a prosperous place to live and do business.

With more than 13,800 members and almost 10,000 apartments, HANSA Baugenossenschaft is one of the largest cooperatives in Hamburg. Since it was founded almost 100 years ago, it has developed into a modern, competent and service-oriented organization that focuses on the needs of its members. The central pillars of this philosophy are holistic member and consistent quality management. Committed to the cooperative idea, HANSA assumes responsibility for the sustainable development of Hamburg's residential districts. This includes the construction of age-appropriate apartments, as well as day care centers for children and the elderly.

The Federation of the German Construction Industry (HDB) is the umbrella organization of the construction industry in Germany. As the voice of construction vis-à-vis politics, administration and society, they champion the overall interests of the industry in order to strengthen its competitiveness and contribute to Germany's future viability, and ensure the best possible framework conditions at the federal level, in Europe and also internationally.
 

HelloFresh is an international company that delivers meal kits for the home. Customers receive pre-portioned ingredients and recipes to cook healthy and varied meals quickly and easily. The company focusses on sustainability by sourcing regionally and reducing packaging materials. In recent years, HelloFresh has invested in logistics centres and production facilities to meet the growing demand for its products. These facilities are crucial for the efficient delivery of meal kits. In addition, the choice of office space for administration and operations is also part of its property strategy.

They are Hamburg's partner for all sustainable and renewable energy projects: from consulting, design and planning to construction and operation, they support schools, authorities and public institutions as well as companies in the Free and Hanseatic City of Hamburg on their way to environmentally friendly electricity and heat supply.

As a European network logistics provider, they create the conditions at HHLA to ensure that everyday life and the economy run reliably. Together with their customers and partners, they make logistics resilient, efficient and sustainable. To achieve this, they rely on intelligent solutions and the power of our networks. 

HOCHTIEF AG develops and implements concession and operator projects in the business fields of transportation infrastructure and social infrastructure.

 

IKB Deutsche Industriebank AG has been supporting the construction and real estate industry for many years as a financier of medium-sized companies. The focus is particularly on project developments, property development measures and the financing of existing properties.

Complex planning from a single source
For more than 85 years INROS LACKNER SE has been realizing sophisticated architectural and engineering services for public and private clients worldwide. The quality of the planning is based on the combination of diverse core qualifications in the areas of complex building planning, hydraulic engineering and port logistics, infrastructure planning, energy and environmental planning, project control and construction management as well as permit management. INROS LACKNER SE is active in all planning stages for the planning of individual services as well as for general planning, provides comprehensive advice and contributes significantly to the success of construction projects through efficient construction management.

 

Justus Grosse laid the foundation for today's company back in 1946. He wanted to make Bremen a liveable city again after the war and provide people with housing.

With five business areas – project development, letting and sales, property management, investments in the hotel and catering industry, and energy generation – the company is now committed to its passion for real estate and living spaces in Bremen and northern Germany. At its locations in Bremen and Hamburg, around 110 employees steer its success, manage around 20,000 residential and commercial units, oversee its property development business and develop forward-looking real estate projects.

Korte-Hoffmann provides integrated building and structural design for industrial and commercial construction

Köster Group is a German group of companies from the construction industry with headquarters in Osnabrück. 

 

At 17 locations, they are where their customers are. Their wide-ranging expertise comes into play where specialist know-how is combined with entrepreneurship. Each and every one of their more than 800 employees contributes every day to making them one of the leading engineering companies in Germany.

Leonhard Weiss GmbH & Co. KG, based in Göppingen, is a German construction company founded in 1900. 

 

Max Bögl is an internationally active construction company based in Sengenthal.

 

Environment, climate and energy - the ministry helps shape policy in Baden-Württemberg on these topics.

Its main priorities include safeguarding the natural foundations of life (water, soil and air), minimizing the number of greenhouse gases in Baden-Württemberg, expanding the climate-friendly energy supply and preserving biodiversity in the state.

NEULAND Wohnungsgesellschaft mbH is a leading company in the field of property development and utilisation. With a focus on the acquisition, development, refurbishment and letting of residential properties, NEULAND specialises in the creation and management of sustainable living space. The company attaches great importance to quality, sustainability and a long-term perspective in the property industry. NEULAND is active in both the preservation of existing properties and the development of new builds, and its projects contribute to the provision of attractive and affordable living space.

As one of the market leaders in the overall planning of infrastructure measures, we are a reliable partner for our customers with our expert team of planners and surveyors with over 60 years of expertise and innovative solutions.
Our philosophy is a total package of planning, consulting, project and construction management services, which we provide in an integrated manner in coordination with all project participants.

 

Otto Wulff is a supra-regionally active real estate provider headquartered in Hamburg. The third-generation family business develops, builds and operates residential and commercial properties throughout Germany. Otto Wulff also has offices in Berlin and Leipzig. 

 

Premier Inn is a British hotel brand based in Dunstable (UK) and a subsidiary of the long-established British hospitality company Whitbread PLC. With over 800 hotels and 80,000 rooms, the company is the leading hotel operator in the UK.

RKW Architektur + has played a formative role in the development of contemporary living and working environments for over 70 years. Founded in 1950 by Helmut Rhode in Düsseldorf, the office is now managed by a cross-generational community of seven partners. The development and linking of ever new fields of expertise is the basis of their efficiency: for the task and the client as well as in their obligation to the users of our buildings and the public. They are therefore active in all fields of architecture, interior design and urban development.

The SAGA Group lets around 140,000 apartments and around 1,400 commercial properties in Hamburg and makes significant contributions to urban quality and asset protection in the Free and Hanseatic City of Hamburg by investing heavily in neighborhood development. 
As a municipal group, it pursues a balanced growth strategy to strengthen economic performance and, at the same time, promote social balance in residential areas and climate protection. Its sustainability strategy manages conflicts of interest between its economic, social and climate-oriented sub-goals, thereby ensuring its success as a landlord and portfolio holder.  

At Siemens Real Estate, the focus is on sustainability, digitalization and New Work. By using their digital ecosystem, they are making their real estate smarter and more efficient. Their holistic sustainability strategy contributes to the Group's climate neutrality by 2030. At the same time, they are creating flexible workplaces that promote creative collaboration and personal growth.

For two decades, Spine Architects has been shaping community life with a passion for architecture and a love of the urban - in the context of the neighborhood city as well as in communal living under one roof. In a diverse portfolio of residential buildings, working environments, mobility hubs and sports clinics, our work is united by a clear design approach:
Planning and building is teamwork, communication instead of compromise. Curiosity is their driving force. They combine the familiar with the unexpected to create something truly specific.

Strabag SE is a listed Austrian company headquartered in Vienna. Strabag is one of the largest construction companies in Europe and, in addition to its core markets of Austria and Germany, is active in the construction industry in numerous Eastern and South-Eastern European countries.

 

As the owner and operator of the electricity distribution network and the associated lines, switching and transformer stations in Hamburg, Stromnetz Hamburg ensures a safe and reliable supply of electricity to the city. Every year, around 11 billion kilowatt hours of electricity flow through Hamburg's power grid. This reliably supplies around 1.2 million households and businesses.

 

Swietelsky is an internationally active construction company based in Linz, Austria. The company's activities cover all areas of construction, in particular building construction and civil engineering. 

TÜV NORD CERT GmbH is an independent certification company within the TÜV NORD GROUP and offers a wide range of certifications and tests specifically for the construction and real estate industry. The company supports builders, project developers, investors and operators in quality assurance, risk minimisation and compliance with legal requirements. Its services include the certification of management systems (e.g. ISO 9001, ISO 14001), sustainability certifications (e.g. DGNB, BREEAM), quality monitoring during construction, and testing in the areas of fire protection, building technology and energy efficiency.

The Nassauische Heimstätte | Wohnstadt group of companies is one of Germany's leading housing companies: with around 60,000 apartments at around 120 locations. It has built around 180,000 homes in 100 years. We reliably fulfill our social mission: to provide affordable housing for broad sections of the population.

 

With genuine northern German openness, VIRTUS Massivhaus supports you as a strong partner on your way to your own solid construction house in Schleswig-Holstein, Hamburg, Mecklenburg-Vorpommern and northern Lower Saxony.

Since 1999, two companies have existed under the name Wayss & Freytag, which emerged from the long-established German construction company Wayss & Freytag AG and have been subsidiaries of the Royal BAM Group since 2002.

 

WeberHaus is the house building partner when it comes to high-quality detached and semi-detached houses as well as commercial and industrial buildings in ecological prefabricated timber construction.  This includes detached houses, barrier-free bungalows and many other house concepts as well as sophisticated luxury villas.

Ed. Züblin AG, headquartered in Stuttgart, is a German construction company with branches and subsidiaries in Germany and abroad.