More and more companies are recognising the fact that the space in which people work today has a great effect on personal motivation, identification and creativeness. Right at the heart of the bustling capital Berlin, VoltAir opens up exciting new working environments with their own unmistakable spirit.

The name VoltAir comes from the two leitmotifs which make the building truly unique: a dominant and definitive language of form (Volt) coupled with the breezy and transparent lightness of touch (Air). VoltAir stands for breathing in the atmosphere, developing powerful synergies and experiencing Berlin’s unique attitude to life.

Inspired working with a view to the future.

The horizontal depth offers plenty of flexibility for occupiers from all business sectors and disciplines.This is an ideal platform for all types of businesses from the agile start-up to the well-established DAX-listed company. Diverse communal areas and stylish outdoor areas also promote a lively coexistence.

Key Facts

Address Voltairestrasse / Alexanderstrasse, 10179 Berlin
Office submarket Berlin-Mitte
Architects J. MAYER H. und Partner, Architekten mbB
Total lettable area Approx. 30,000 m² (90 % office, 10 % retail & restaurants
No. of parking spaces Car: 92 (underground), bicycle:183
Certification LEED Gold, WiredScore
Completion Mid 2022

Visionary landmark architecture

Thanks to its self-confident and unmistakeable architectural language, VoltAir creates contrast to the surrounding existing buildings. The mock-Cubist, three-dimensional façade is broken up by the glazed horizontal recessed terrace. The terrace opens up the building to the city around it and allows the interior and exterior spaces to flow effortlessly into one another.

Landscaped courtyard and terraces

With its bright terraces and spacious courtyard, VoltAir offers a natural oasis of calm and airy meeting areas in the heart of the city. VoltAir thus stands for a great place to spend time and is an ideal refuge for relaxed breaks and creative al fresco work sessions.

Extensive roof terraces

Three spacious roof terraces offer spectacular views across the city and are also protected areas for tranquillity and retreat, communication and chance encounters.

Urban mix between Mitte and Mediaspree.

Berlin – International metropolitan centre for visionaries and idealists. A place which stands for aspiration, change and the future like no other. In the middle of this vibrant metropolis VoltAir creates a bridge between the extremely dynamic Alexanderplatz office market, the up-and-coming Mediaspree district and the city’s highly sought-after residential quarters.

The location marks Berlin’s new urban centre and the nearby Alexanderplatz is not only of remarkable historical importance. As a transport hub it provides superb and swift public transport connections throughout the entire city. The numerous large-scale projects such as the Alexander Tower and the luxurious Grandaire residential complex are opening up further new and interesting possibilities.


Architecture as catalyst.

J. MAYER H. und Partner is one of the most innovative architectural practices of our time. Its designs lie at the interface between architecture, communication design and digital technology, whereas the space becomes a vibrant platform for social communication.

Current projects include the innovative office building ADA1 in Hamburg and the visionary Metropol Parasol in Seville. J. MAYER H. und Partner have been awarded the well-known reddotdesign award and the Mies van der Rohe Prize, among others.

Metropol Parasol, Seville

The new emblem of Seville. The flowing mushroom-like structures envelope shops, a market, bars, restaurants and an archaeological museum.

ADA1, Hamburg

Prominent office building at the interface between the city centre and Outer Alster Lake: ADA1 boasts a modular horizontal façade.

RKM 740 Tower, Düsseldorf

High-rise building whose sculptural form and wave-like façade characterise the cityscape on the west bank of the River Rhine. The tower was constructed on the site of a former hospital and accommodates high-class residential concepts and other uses.

Museum Garage, Miami

The façade of a multi-storey car park designed by J. MAYER H. und Partner located in the Design District of Miami is known as XOX (Hugs and Kisses) and blurs the lines between architecture and art in impressive fashion.

FOM University, Düsseldorf

Environment and building in symbiosis: the headquarters of Germany’s largest private university was constructed on the site of a former goods station and its intricate lines, bridges and ramps pay homage to the infrastructural context of the location.

Ready for
maximum performance.

Whether you head up an established company or are building a growing start-up, VoltAir creates the right framework for you to achieve your targets. The horizontal depth offers plenty of flexibility for occupiers from all business sectors and disciplines. The light and open design is laid out to suit contemporary and future-orientated working practices and the high-specification fit-out quality reflects values such as connectivity, intelligence and transparency.

Open floor work areas promote communication and exchange.
Sophisticated working in loft-style interior architecture.


  • Potential to create an exclusive address
  • High-specification foyers, each with two entrances to the office floors
  • Sophisticated working in loft-style interior architecture
  • High-quality floor coverings with parquet in some areas
  • State-of-the-art tea kitchens and sanitary facilities

Quality of stay

  • Flexible external eateries and retail units for use by tenants
  • Attractive, landscaped courtyard (approx. 500 sqm) with modern docking stations
  • Optimal amenity value with several external and roof terraces
  • Pleasant working environment with integrated sun protection and energy efficient LED lighting


  • Five highly-efficient and step-free twin lift installations
  • Office temperature controlled from the workspace with thermally activated building systems via heating and cooling ceilings
  • Top class digital infrastructure with two fibre optic connections and WiredScore certification
  • Efficient district heating with environmentally-friendly CO2 footprint
  • Green building with LEED Gold certification


  • 3 m clear ceiling height (without technical installation)
  • Highest possible flexibility for all types of office configurations
  • Possibility to combine the 2nd, 3rd and 4th floor levels
  • Up to 20% glazed partition walls in the office space

Flexibility in
all directions.

VoltAir is characterised by an extremely high level of flexibility, space efficiency and design latitude. The floors themselves can be configured both vertically and horizontally. High-quality house-in-house solutions connected by internal staircases are just as achievable as individual units and are tailored precisely to the requirements and objectives of the office users.

Exemplary floor plans and occupancy options

Ground floor approx. 3,200 m² commercial space,
approx. 500 m² landscaped courtyard

1st floor approx. 3,750 m²
available rental space

2nd floor approx. 4,100 m²
available rental space

3rd floor approx. 3,700 m²
available rental space

4th floor approx. 4,000 m² available rental space

5th floor approx. 4,100 m² available rental space

6th floor approx. 3,750 m² available rental space

7th floor approx. 3,250 m² available rental space

Roof storey approx. 300 m² roof terraces (3 x approx. 100 m²)

Learn more about VoltAir!

Letting hotline: +49 30 1208338-0

Do you need more information or do you have questions about VoltAir? We would be pleased to advise you personally. Or write us via our contact form.

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