Sustainability – A multi-dimensional word

At Art-Invest Real Estate, we regard sustainability as an integral part of our corporate DNA. Consequently, we pursue a strategy that minimizes negative impacts on global challenges such as climate change and resource scarcity—both now and in the future. In doing so, we are guided by our guidelines, which form the basis for our daily actions.

Moderner Hof zwischen Gebäuden mit markanten Fassaden, Gehweg mit Passanten und Sitzbereich im Freien.
Moderner Hof zwischen Gebäuden mit markanten Fassaden, Gehweg mit Passanten und Sitzbereich im Freien.
Innenansicht eines Restaurants in einem Wintergarten mit Glasdach, bunten Stühlen, gedeckten Tischen und großen Pflanzen.
Sehr große Menschengruppe in Business-Kleidung schaut für ein Gruppenfoto nach oben in die Kamera.
Innenansicht eines modernen Bürogebäudes aus Containern, mit einem langen Konferenztisch, schwarzen Stühlen, grünen Stahlwänden und sichtbaren Rohrleitungen im Industriestil.

Moderner Hof zwischen Gebäuden mit markanten Fassaden, Gehweg mit Passanten und Sitzbereich im Freien.

We ensure long-term economic success through responsible management of capital and resources. Integrity, compliance and forward-looking risk management form the basis of our actions.

Innenansicht eines Restaurants in einem Wintergarten mit Glasdach, bunten Stühlen, gedeckten Tischen und großen Pflanzen.

We are consistently reducing our carbon footprint and promoting climate-resilient, resource-efficient properties. By using sustainable materials, renewable energies and innovative technologies, we are creating lasting value.

Sehr große Menschengruppe in Business-Kleidung schaut für ein Gruppenfoto nach oben in die Kamera.

We create a healthy, inclusive working environment and promote engagement and social participation. With vibrant neighbourhoods and open stakeholder dialogue, we strengthen communities and long-term partnerships.

Innenansicht eines modernen Bürogebäudes aus Containern, mit einem langen Konferenztisch, schwarzen Stühlen, grünen Stahlwänden und sichtbaren Rohrleitungen im Industriestil.

We invest in innovation, promote knowledge sharing, continuously develop our processes and adapt flexibly to change. This enables us to create sustainable solutions and actively shape industry standards.

DISCOVER OUR SUSTAINABILITY GUIDELINES IN DETAIL

OUR APPROACH TO SUSTAINABILITY IS HOLISTIC

Acquisition

ESG due diligence is a defined standard for every acquisition enabling attractive properties to be acquired with long-term marketability. Refurbishment requirements are included in an economic feasibility analysis to enable energy-efficient and sustainable properties to be realised.

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Fund management

Review of properties with regard to taxonomy compliance and ESG aspects, with investor requirements being incorporated. Creating transparency is provided, for example, by GRESB, object-specific reporting, or by fund classification according to Articles 8 and 9 of the Disclosure Regulation (SFDR).

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Development

Implementation of new sustainability standards using lighthouse projects. The goal is built-to-last, attractively designed properties providing high standards of quality for occupants. Taxonomy requirements are met and other sustainability issues considered in the goals of property development projects.

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Asset management

In addition to tenant satisfaction, the focus during the operating phase is on long-term value retention through proactive action. Asset management and working together with tenants is especially important regarding sustainability. Elements including Green leases, procurement of green electricity, technologies for efficient building operation, photovoltaics, efficient technical building equipment, smart meters, among many others, are used.

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ESG due diligence is a defined standard for every acquisition enabling attractive properties to be acquired with long-term marketability. Refurbishment requirements are included in an economic feasibility analysis to enable energy-efficient and sustainable properties to be realised.

Review of properties with regard to taxonomy compliance and ESG aspects, with investor requirements being incorporated. Creating transparency is provided, for example, by GRESB, object-specific reporting, or by fund classification according to Articles 8 and 9 of the Disclosure Regulation (SFDR).

Implementation of new sustainability standards using lighthouse projects. The goal is built-to-last, attractively designed properties providing high standards of quality for occupants. Taxonomy requirements are met and other sustainability issues considered in the goals of property development projects.

In addition to tenant satisfaction, the focus during the operating phase is on long-term value retention through proactive action. Asset management and working together with tenants is especially important regarding sustainability. Elements including Green leases, procurement of green electricity, technologies for efficient building operation, photovoltaics, efficient technical building equipment, smart meters, among many others, are used.

Our achievements

Individual ESG roadmap

Individual ESG roadmap

With tailored ESG roadmaps, we are improving the future viability of our property portfolio. We have already developed individualized decarbonization strategies for 50% of our assets.

ESG platform

ESG platform

We have implemented an ESG data platform that enables precise data collection, comprehensive analysis, and clear communication of all relevant ESG metrics. This ensures maximum transparency and significantly simplifies our reporting.

Smart Meters

Smart Meters

Together with our partners, we are leveraging smart meters to drive the sustainability of our building portfolio.

Employee recommendations

Employee recommendations

Around 90% of our current and former employees recommend Art-Invest Real Estate on Kununu, with a strong rating of 4.4 stars.

Employee recommendations

OUR FAVORITE PROJECTS

We organize annual Social Days at our company locations to support local initiatives. By building long-term partnerships, we ensure year-round presence and sustainable engagement. In addition, we participate in local projects throughout the year, support initiatives through sponsorships, and contribute to the “Christmas Tree of Wishes” initiative during the holiday season.

For more information about our activities and commitments, please refer to our Sustainability Report.

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We have further developed our original Manage to Core strategy. With our Manage to Sustainability strategy, we are able to realise economical, future-proof properties that are operationally environmentally friendly and resource-saving, with the social aspects of users in their DNA from the very beginning. This increases value retention, efficiency, satisfaction, comfort and utility value.

Illustration mit roten Gebäuden, die nicht nachhaltig sind, und grünen Gebäuden, die nachhaltig sind.

Our highlights

Morrow, Frankfurt am Main

Modernes Gebäude mit Glasfassade und weißem Rahmen, stufenförmig aufgebaut, vorne kleiner Eingangsbereich mit Pflanzen

Sustainable transformation in the city centre with the highest DGNB seal​

Location: Frankfurt am Main
Use: Büro- und Gewerbeflächen

Highlights:
Revitalisation instead of demolition:

  • Preservation and modernisation of the existing building – conservation of resources & reduction of grey emissions

DGNB Platinum certification:

  • Fulfilment of the highest standards in ecology, economy, technology and socio-cultural quality

DGNB Diamond certification::

  • First office property in Frankfurt to receive the DGNB’s highest award for outstanding architecture and building culture

WiredScore Platinum certification:

  • Excellent digital infrastructure and connectivity

Future-proof working environments:

  • High quality of stay, modern building technology and sustainable building use

To the project page: www.morrow-frankfurt.de

Alter Wall 2-32, Hamburg

Helles sechsstöckiges Gebäude mit vielen Fenstern, beleuchtetem Erdgeschoss und Fahne auf dem Dach, steht an einem großen Platz neben einem historischen Bau

Sustainability through culture and urban revitalisation​

Location: Hamburg, Altstadt – Hamburg, Old Town – between Rathausmarkt and Rödingsmarkt
Use:Office, retail, gastronomy, art and culture

Highlights:
Preserving historical substance and adding modern elements:

  • Revitalisation of listed buildings from around 1900

  • Integration of modern architecture behind historic façades​

Shaping & connecting the cityscape:​

  • Contribution to the revitalisation of Hamburg’s city centre through diverse usage concepts
  • Awarded ‘Building of the Year 2020’ by AIV Hamburg

Cultural revitalisation through the Inter/Wall Festival:​

  • Annual light art installation by Michael Batz under the motto ‘Sharing the same spirit’
  • Illumination of the Alter Wall 2–32 building ensemble and surrounding bridges
  • Free concerts and projections to promote cultural exchange

To the project page: www.alter-wall-hamburg.de

HAMMERBROOKLYN, HAMBURG

Moderne Gebäudefassade mit großen grünen Glaslamellen, davor rote Backsteinfassade im Hintergrund

DIGITAL PAVILLON –Focus: Circular economy

Location: Hamburg
Use: Innovation and event centre

Highlights:
ReUse & Upcycling:​

  • Reuse of the US pavilion from EXPO 2015 in Milan
  • CO₂ savings of up to 18% grey emissions compared to a new building​

Sustainable energy concept:​

  • All-electric concept – completely without fossil fuels
  • Supplied with 100% green electricity
  • Intelligent energy management – optimised operation through building automation

Smart & efficient:​

  • Over 20,000 sensors, AI-controlled building technology
  • SmartScore certification in platinum with 100% – the world’s first project with a full score

Place of the future:​

  • Flexible spaces for innovation, start-ups and events
  • Part of the sustainable urban development project Hammerbrooklyn​

Certifications:​

  • SmartScore Platin (100 %)

To the project page: www.hammerbrooklyn.hamburg

HALLER HAUS, HAMBURG

Helles, mehrstöckiges Stadthaus mit vielen rundbogigen Fenstern und dunklem Dach. Im Erdgeschoss befinden sich Geschäfte

Sustainable revitalisation of a historic landmark

Location: Hamburg, Jungfernstieg
Use:Banking, office and retail space

Highlights:
Preservation of historic substance:

  • Extensive renovation of the listed building dating from 1899
  • Restoration of the historic cashier’s hall with 19,500 working hours and 2,800 scalpel blades

Revitalisation instead of new construction:​

  • Modernisation and integration into the five-part Alsterfoyer ensemble
  • Preservation and upgrading of existing building fabric to conserve resources

Strengthening the city centre:​

  • Contribution to the revitalisation of Jungfernstieg through new usage concepts
  • Integration of retail and banking services in a central location
  • Property Manager Award 2023 on the topic of ‘Project development in existing buildings’

To the project page: https://alsterfoyer.de/haller-haus

Macherei Berlin-Kreuzberg

Stadtansicht mit einem hohen dunklen Hochhaus, daneben grünliche Bürogebäude und einer Hochbahn mit gelbem Zug. Im Hintergrund die Skyline mit Fernsehturm.

Sustainable neighbourhood development in the heart of Berlin

Location:Berlin-Kreuzberg, former post office cheque office site
Use: Office, retail, restaurants, fitness

Highlights:
M40 – new timber hybrid building​

  • Stylish wood-hybrid construction as an architectural statement for sustainable urban design
  • Use of renewable raw materials and modular construction
  • Emissions during construction (including tenant fit-out and excluding PV system): ~480 kg CO₂/m²

M50 – Preservation instead of demolition​

  • Ecological revitalisation of the 90-metre-high former office tower
  • Preservation of 45,000 tonnes of reinforced concrete avoids energy-intensive new construction processes
  • Symbol for resource-saving transformation of urban buildings

M60 – Net zero in operation​

  • Full supply via PV systems and sustainable energy concepts
  • Solar power generated: 440 MWh/year
  • Hollow core slabs and a recyclable ceramic façade reduce resource consumption​

Neighbourhood strategy:​

  • Sustainability as a guiding principle in all construction phases
  • Focus on sustainable energy, resource efficiency and urban resilience
  • Promotion of low-emission mobility and quality of life in the neighbourhood

To the project page: www.die-macherei-kreuzberg.de/