Company

IES Immobilien develops large-scale urban projects with a focus on architectural quality, sustainable positioning, and long-term value creation. The company specializes in complex mixed-use developments in prime urban (waterfront) locations, integrating residential, hospitality, office, retail, and infrastructure components into cohesive urban environments.

Our Story

IES Immobilien-Projektentwicklung GmbH was founded in Vienna in 2008, continuing a family tradition in real estate development that dates back to the 1970s.

Under the leadership of Dr. Markus Teufel, IES Immobilien has evolved into an international specialist for premium urban developments with a particular focus on sustainable large-scale mixed-use projects.

As a fully family-owned company, IES Immobilien pursues a long-term entrepreneurial approach with a strong focus on strategic execution, integrated development expertise, and sustainable asset positioning. Today, high-density waterfront developments in prime urban locations represent one of the company’s core areas of expertise.

Why Investors Trust IES

Longstanding Expertise

A family-run company since 2008 with decades of experience in Austria and Europe.

Holistic Approach

From analysis to execution and asset management – everything from a single source.

Sustainability & ESG

Projects built with ecological responsibility, certified by renowned institutions.

Strong Partnerships

Collaboration with leading investors, cities, and architects for long-term success.

Our Philosophy

Innovation

Construction and real estate development are among the world’s largest contributors to environmental degradation, biodiversity loss, and global carbon emissions. Yet many construction methods and planning processes have changed little for decades. We believe the future of real estate requires a fundamental transformation in how urban spaces are planned, developed, and built – with innovation as the key driver of sustainable urban development.

Development

Successful large-scale developments require a holistic and execution-focused approach. From site acquisition and urban planning to construction management and commercialization, IES Immobilien manages the entire development cycle from a single source with a long-term strategic perspective.

Urban Space

Urban space is more than infrastructure – it is the foundation of modern life. Our developments are designed to create connected, resilient, and livable environments for residents, businesses, and visitors alike.

Our Vision

“Real estate is more than a capital investment to me – it is the foundation for sustainable, livable urban growth. With IES, we create value that endures.”

– Dr. Markus Teufel, Managing Director

Investment Strategy

Since 2008, IES Immobilien has pursued an integrated development strategy as a fully family-owned company. The company manages all stages of the development cycle – from acquisition and planning to construction and commercialization – from a single source. IES Immobilien focuses primarily on high-density mixed-use developments in prime urban (waterfront) locations with strong long-term demand fundamentals. Particular emphasis is placed on architectural quality, urban connectivity, hospitality integration, and sustainable asset positioning. The company’s development philosophy is based on the conviction that exceptional and thoughtfully conceived properties generate enduring market demand, long-term resilience, and sustainable value creation. For IES Immobilien, real estate is not viewed solely as a financial asset, but as the creation of future-oriented urban environments designed to serve both present and future generations.