IES Immobilien-Projektentwicklung

What IES Immobilien-Projektentwicklung does

IES Immobilien-Projektentwicklung GmbH is a Vienna-based private real estate development company founded in 2008 that specializes in large-scale urban real estate projects. The firm develops complex, high-quality projects across the entire value chain — from inception through completion — with a stated focus on innovation, sustainable urban space, and high-quality city design (Stadtraum). Its portfolio includes landmark developments such as Marina Tower Wien, a 130-meter residential tower comprising 500 freely financed apartments on the right bank of the Danube (formerly Austria's tallest residential tower), and Yvie TOWERS Amsterdam, a mixed-use complex in Amsterdam-Noord comprising a 110-meter hotel tower, a 107-meter residential and office tower, and a congress center for over 4,200 visitors, co-developed with institutional partner Union Investment.

The company's business model centers on direct development and sale of major real estate projects in prime urban locations, distributed through a direct sales motion targeting enterprise and institutional counterparties as well as residential buyers. IES serves urban residential and commercial end-markets, with a horizontal segmentation approach focused on large-scale mixed-use, residential, and hospitality developments rather than technology or platform offerings. Its competitive positioning rests on capital-intensive capability for landmark tower projects and full value chain oversight, rather than on proprietary technology, with no disclosed AI, software, or platform components.

IES operates across two markets — Vienna (Austria) and Amsterdam (Netherlands) — from its headquarters at Sonnenfelsgasse 13 in Vienna's 1st district. The firm is led by founder Markus Teufel, employs 11-50 staff, and operates as a privately held GmbH under Austrian company law. The company maintains a professional corporate website as its primary digital and marketing channel, showcasing its project portfolio, philosophy, and press information.

Name

IES Immobilien-Projektentwicklung

Legal name

IES Immobilien-Projektentwicklung GmbH

Website

https://ies-immobilien.at

Company type

Private

Founded year

2008

Operating status

Operating

Headcount range

11–50 employees

Short description

IES Immobilien-Projektentwicklung is a Vienna-based private real estate developer founded in 2008 that delivers large-scale urban projects across the full value chain. Its portfolio includes the 130-meter Marina Tower in Vienna and the Yvie TOWERS mixed-use complex in Amsterdam, developed with Union Investment.

Ownership category

akta.pro rank

Product category

Real Estate Development

NAICS

Commercial and Institutional Building Construction (236220), Nonresidential Building Construction (2362), Construction of Buildings (236)

SIC

Operative Builders (1531), Land Subdividers & Developers (No Cemeteries) (6552)

akta.pro primary industry

Office & Corporate Building Construction (IMAFACAA)

akta.pro secondary industry

Multi-Family Residential Construction (Apartments, Condos, Townhomes) (IMAFABAB)

Keywords

• Real estate development
• Urban property development
• Mixed-use development
• Residential tower projects
• Real estate consulting

Headquarters

HQ city

Vienna

HQ country

Austria

HQ region

Europe

Offices1 record

Markets served

GTM type

B2B

Offering type

Services

Cost components

Operations, Supply Chain, Personnel, Marketing or Sales, Others

Distribution channels1 record

Marketing channels1 record

Core offering

IES Immobilien-Projektentwicklung develops large-scale, complex urban real estate projects end-to-end in major European cities including Vienna and Amsterdam. The company's portfolio includes high-rise residential towers, hotel towers, office buildings, and mixed-use complexes such as the 130-meter Marina Tower Wien with 500 residential units and the Yvie TOWERS Amsterdam complex featuring a 110-meter hotel tower and a 107-meter residential/office tower alongside a congress center. The firm oversees the full project value chain from site identification and acquisition through planning, construction, marketing, and disposal to institutional investors and co-development partners.

Product overview

IES Immobilien-Projektentwicklung is a real estate development company offering urban real estate development services. The company develops complex, high-quality large-scale projects across the entire value chain. Its portfolio includes major projects such as Marina Tower Wien (a 130-meter, 500-unit residential tower) and Yvie TOWERS Amsterdam (a mixed-use complex with hotel, residential, office, and conference facilities).

Differentiator

Problem solved

Functional benefit

Products and services

• Marina Tower Wien

Segments1 record

Ideal customer profiles1 record

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Partnerships

One partnership is on record.

• Union InvestmentcoreStrategic or Co-development PartnerUnion Investment is a co-development partner on the Yvie TOWERS Amsterdam project. This 110-meter hotel tower and 107-meter residential/office tower development represents a significant strategic collaboration for IES Immobilien's international expansion into the Dutch market.

Scale indicators2 records

Recent moves3 records

Expansion highlights3 records

Regional players

• VORM Bouw B.V. Dutch real estate developer focused on residential and mixed-use urban projects in the Netherlands, including Amsterdam. Comparable to IES in mixed-use urban development execution, but with a primarily Dutch footprint.
• AM (Amvest): Dutch real estate developer and investor active in residential and mixed-use urban development in the Netherlands. Comparable to IES's Dutch activity and integrated development/investment approach.

Direct peers

• CA Immobilien Anlagen AG: Vienna-based real estate developer and investor with a portfolio of office, residential, and mixed-use assets in Central European gateway cities. Directly comparable to IES as an Austrian-rooted urban developer operating across borders, though significantly larger.
• UBM Development AG: Vienna-headquartered real estate developer focused on large-scale, mixed-use urban projects across European gateway cities including residential, hotel, and office. Closely comparable to IES in scope, geography (DACH + international), and integrated value-chain development model.
• BPD (Bouwfonds Property Development): Largest Dutch residential and area developer, active in large-scale urban housing and mixed-use developments including the Amsterdam metropolitan region. Directly comparable to IES's Amsterdam activity and overall large-project urban development model.
• S IMMO AG: Austrian real estate company with a focus on residential, office, and retail properties in Austria, Germany, and CEE. Comparable to IES as a DACH-rooted developer pursuing urban mixed-use projects and cross-border expansion.

Broad incumbents

• PORR AG: Austrian-headquartered full-service construction company delivering building and infrastructure projects across Europe. Comparable to IES as an Austrian-rooted player executing large urban projects, but operating primarily as a contractor rather than principal developer.
• Immofinanz AG: Major Vienna-based real estate investor/developer with a broad portfolio across office, retail, and residential in CEE/Austria. Larger and more diversified than IES, but operates in overlapping geographies and asset classes.
• STRABAG SE: Major European construction group headquartered in Austria, active in building construction and civil engineering across DACH and beyond. Adjacent rather than direct overlap, but shares Austrian roots and involvement in large-scale building projects relevant to IES's pipeline.

Emerging players

• EDGE Technologies: Amsterdam-headquartered developer of sustainable, technology-driven office and mixed-use buildings including in Amsterdam-Noord. Comparable as an Amsterdam trophy-asset developer with a sustainability/design-forward ethos similar to IES.

Market position

Competitive moat3 records

Key risks6 records

Key highlights5 records

Customer concentration

Revenue estimate

Valuation estimate

Number of profiles

Profiles1 record

Funding overview

Funding rounds

Investors

Funding detail is available on the Subscription and Enterprise plan.Contact sales →

M&A

Investments

M&A and investment is available on the Subscription and Enterprise plan.Contact sales →

Frequently asked questions about IES Immobilien-Projektentwicklung